DeepSeek V4.1 Flash vs Gemini 3.5 Flash Lite
Same documents, same prompt: where each model is right, what it really costs and how fast it answers.
At a glance
| Task · documents | English (US) | Czech | German | Spanish | French |
|---|---|---|---|---|---|
| Invoice extraction | 99.4% / 99.2% | 99.9% / 99.5% | 99.5% / 100.0% | 98.3% / 98.2% | 99.4% / 98.7% |
| Email triage | 97.6% / 96.3% | 97.4% / 95.8% | 96.3% / 94.7% | — | — |
| Personal data detection | 99.6% / 99.5% | 99.7% / 98.1% | 99.8% / 99.6% | — | — |
| Contract clauses | 100.0% / 100.0% | 100.0% / 99.9% | 97.2% / 98.0% | — | — |
Correct fields: DeepSeek V4.1 Flash / Gemini 3.5 Flash Lite; the better one in bold. Click a cell to see the details.
Invoice extraction · English (US) (150 documents)
DeepSeek V4.1 Flash is more accurate by 0.2 pp. DeepSeek V4.1 Flash is 1.7× cheaper.
| Metric | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Correct fields | 99.4% | 99.2% |
| Error-free documents | 93% | 92% |
| Per 1,000 documents | $0.52 | $0.87 |
| To fix / 1,000 | 67 | 80 |
| Speed (median) | 5.7 sec | 1.7 sec |
| Valid answers | 100.0% | 100.0% |
Accuracy per field
| Field | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Supplier | 100.0% | 100.0% |
| Supplier ID (EIN, IČO…) | 100.0% | 100.0% |
| Invoice number | 100.0% | 100.0% |
| Payment reference | 96.7% | 96.7% |
| Invoice date | 100.0% | 97.3% |
| Due date | 100.0% | 99.3% |
| Net by tax rate | 100.0% | 98.0% |
| Tax by rate | 100.0% | 100.0% |
| Total | 100.0% | 100.0% |
| Currency | 99.3% | 100.0% |
| Bank account | 97.3% | 100.0% |
Documents where they differ
- Atlanta Office Products LLC · A-001328 · PDF text · DeepSeek V4.1 Flash 11/11, Gemini 3.5 Flash Lite 9/11
- Reid Office Products LLC · A-003849 · Scan · DeepSeek V4.1 Flash 10/11, Gemini 3.5 Flash Lite 11/11
- Austin Landscaping Inc. · INV-17836 · Scan · DeepSeek V4.1 Flash 10/11, Gemini 3.5 Flash Lite 11/11
Invoice extraction · Czech (150 documents)
DeepSeek V4.1 Flash is more accurate by 0.4 pp. DeepSeek V4.1 Flash is 2.1× cheaper.
| Metric | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Correct fields | 99.9% | 99.5% |
| Error-free documents | 99% | 93% |
| Per 1,000 documents | $0.50 | $1.03 |
| To fix / 1,000 | 13 | 67 |
| Speed (median) | 5.0 sec | 1.8 sec |
| Valid answers | 100.0% | 100.0% |
Accuracy per field
| Field | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Supplier | 99.3% | 100.0% |
| Supplier ID (EIN, IČO…) | 100.0% | 100.0% |
| VAT ID | 100.0% | 100.0% |
| Invoice number | 100.0% | 100.0% |
| Payment reference | 100.0% | 95.3% |
| Invoice date | 100.0% | 100.0% |
| Tax point | 100.0% | 100.0% |
| Due date | 100.0% | 100.0% |
| Net by tax rate | 100.0% | 100.0% |
| Tax by rate | 100.0% | 100.0% |
| Total | 100.0% | 100.0% |
| Currency | 100.0% | 98.7% |
| Bank account | 99.3% | 99.3% |
Documents where they differ
- Sedláček s.r.o. · 2025/0774 · Scan · DeepSeek V4.1 Flash 13/13, Gemini 3.5 Flash Lite 12/13
- Pavlík a Zeman s.r.o. · 25500457 · Clean image · DeepSeek V4.1 Flash 13/13, Gemini 3.5 Flash Lite 12/13
- Michaela Strnadová · 25600363 · Scan · DeepSeek V4.1 Flash 12/13, Gemini 3.5 Flash Lite 13/13
- Sedlák s.r.o. · 20250158 · Photo · DeepSeek V4.1 Flash 13/13, Gemini 3.5 Flash Lite 12/13
Invoice extraction · German (150 documents)
Gemini 3.5 Flash Lite is more accurate by 0.5 pp. DeepSeek V4.1 Flash is 1.8× cheaper.
| Metric | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Correct fields | 99.5% | 100.0% |
| Error-free documents | 94% | 100% |
| Per 1,000 documents | $0.57 | $1.03 |
| To fix / 1,000 | 60 | 0 |
| Speed (median) | 6.4 sec | 1.5 sec |
| Valid answers | 100.0% | 100.0% |
Accuracy per field
| Field | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Supplier | 99.3% | 100.0% |
| Supplier ID (EIN, IČO…) | 98.7% | 100.0% |
| VAT ID | 99.3% | 100.0% |
| Invoice number | 100.0% | 100.0% |
| Payment reference | 100.0% | 100.0% |
| Invoice date | 100.0% | 100.0% |
| Tax point | 99.3% | 100.0% |
| Due date | 99.3% | 100.0% |
| Net by tax rate | 100.0% | 100.0% |
| Tax by rate | 100.0% | 100.0% |
| Total | 100.0% | 100.0% |
| Currency | 100.0% | 100.0% |
| Bank account | 98.0% | 100.0% |
Documents where they differ
- Druckerei Baumann GmbH · 2025-0324 · Scan · DeepSeek V4.1 Flash 12/13, Gemini 3.5 Flash Lite 13/13
- Malerbetrieb Otfried Haas · RE-2025-00168 · Scan · DeepSeek V4.1 Flash 12/13, Gemini 3.5 Flash Lite 13/13
- Christoph Haas – Hausmeisterservice · 2025-1432 · Clean image · DeepSeek V4.1 Flash 12/13, Gemini 3.5 Flash Lite 13/13
- Wesermetall GmbH · RE2501375 · Scan · DeepSeek V4.1 Flash 12/13, Gemini 3.5 Flash Lite 13/13
Invoice extraction · Spanish (79 documents)
Both are equally accurate. DeepSeek V4.1 Flash is 1.5× cheaper.
| Metric | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Correct fields | 98.3% | 98.2% |
| Error-free documents | 77% | 79% |
| Per 1,000 documents | $0.71 | $1.05 |
| To fix / 1,000 | 228 | 210 |
| Speed (median) | 5.8 sec | 1.6 sec |
| Valid answers | 100.0% | 100.0% |
Accuracy per field
| Field | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Supplier | 93.7% | 98.0% |
| Supplier ID (EIN, IČO…) | 100.0% | 100.0% |
| VAT ID | 100.0% | 83.0% |
| Invoice number | 100.0% | 100.0% |
| Payment reference | 97.5% | 99.0% |
| Invoice date | 100.0% | 99.0% |
| Tax point | 98.7% | 98.0% |
| Due date | 100.0% | 100.0% |
| Net by tax rate | 88.6% | 100.0% |
| Tax by rate | 100.0% | 100.0% |
| Total | 100.0% | 100.0% |
| Currency | 100.0% | 100.0% |
| Bank account | 98.7% | 100.0% |
Documents where they differ
- Talleres Rozas Zapata S.L. · FV25-01486 · Clean image · DeepSeek V4.1 Flash 13/13, Gemini 3.5 Flash Lite 12/13
- Arranz e Hijos S.L. · F2026-0940 · Clean image · DeepSeek V4.1 Flash 13/13, Gemini 3.5 Flash Lite 12/13
- Carpintería Montenegro Juárez, S.L.U. · F2025-1314 · PDF text · DeepSeek V4.1 Flash 13/13, Gemini 3.5 Flash Lite 12/13
- Goñi Logística S.L. · R-2025/1460 · Scan · DeepSeek V4.1 Flash 12/13, Gemini 3.5 Flash Lite 13/13
- Centro de Formación Mediterránea S.L. · 2026/0876 · Scan · DeepSeek V4.1 Flash 12/13, Gemini 3.5 Flash Lite 13/13
- Onofre Diez Guitart · R-2025/1100 · Clean image · DeepSeek V4.1 Flash 12/13, Gemini 3.5 Flash Lite 13/13
- Escobar Comunicación S.L. · RECT-2025-0924 · Clean image · DeepSeek V4.1 Flash 12/13, Gemini 3.5 Flash Lite 13/13
- Centro de Formación del Norte S.A.U. · A-2025-0549 · PDF text · DeepSeek V4.1 Flash 13/13, Gemini 3.5 Flash Lite 12/13
Invoice extraction · French (74 documents)
DeepSeek V4.1 Flash is more accurate by 0.7 pp. DeepSeek V4.1 Flash is 1.6× cheaper.
| Metric | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Correct fields | 99.4% | 98.7% |
| Error-free documents | 92% | 85% |
| Per 1,000 documents | $0.65 | $1.07 |
| To fix / 1,000 | 81 | 150 |
| Speed (median) | 5.7 sec | 1.5 sec |
| Valid answers | 100.0% | 100.0% |
Accuracy per field
| Field | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Supplier | 100.0% | 98.0% |
| Supplier ID (EIN, IČO…) | 100.0% | 100.0% |
| VAT ID | 98.7% | 100.0% |
| Invoice number | 100.0% | 99.0% |
| Payment reference | 98.7% | 91.0% |
| Invoice date | 100.0% | 98.0% |
| Tax point | 100.0% | 98.0% |
| Due date | 100.0% | 100.0% |
| Net by tax rate | 100.0% | 100.0% |
| Tax by rate | 100.0% | 100.0% |
| Total | 100.0% | 100.0% |
| Currency | 100.0% | 100.0% |
| Bank account | 94.6% | 99.0% |
Documents where they differ
- Clément & Fils SASU · 2025-04-431 · Clean image · DeepSeek V4.1 Flash 13/13, Gemini 3.5 Flash Lite 12/13
- Établissements Michel SA · FAC25100622 · Clean image · DeepSeek V4.1 Flash 13/13, Gemini 3.5 Flash Lite 12/13
- Constance Martin – Rédactrice (EI) · FAC25080663 · Scan · DeepSeek V4.1 Flash 13/13, Gemini 3.5 Flash Lite 12/13
- SARL Garcia Informatique · F2025-0111 · Clean image · DeepSeek V4.1 Flash 13/13, Gemini 3.5 Flash Lite 12/13
- Richard David EI · FAC25091009 · PDF text · DeepSeek V4.1 Flash 13/13, Gemini 3.5 Flash Lite 12/13
- Catherine Dubois EI · FAC-2025-00139 · PDF text · DeepSeek V4.1 Flash 13/13, Gemini 3.5 Flash Lite 12/13
- Couverture Durand SA · F-11179 · Photo · DeepSeek V4.1 Flash 12/13, Gemini 3.5 Flash Lite 13/13
Email triage · English (US) (150 documents)
DeepSeek V4.1 Flash is more accurate by 1.3 pp. DeepSeek V4.1 Flash is 1.8× cheaper.
| Metric | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Correct fields | 97.6% | 96.3% |
| Error-free documents | 79% | 69% |
| Per 1,000 documents | $0.23 | $0.42 |
| To fix / 1,000 | 213 | 313 |
| Speed (median) | 3.8 sec | 0.7 sec |
| Valid answers | 100.0% | 100.0% |
Accuracy per field
| Field | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Category | 100.0% | 100.0% |
| Priority | 96.7% | 84.0% |
| Sentiment | 82.0% | 82.7% |
| Customer name | 100.0% | 100.0% |
| Order number | 100.0% | 100.0% |
| Invoice number | 100.0% | 100.0% |
| Amount | 100.0% | 100.0% |
| Currency | 100.0% | 100.0% |
| Deadline | 100.0% | 100.0% |
Documents where they differ
- Luke Sims · Email · DeepSeek V4.1 Flash 9/9, Gemini 3.5 Flash Lite 8/9
- Sheila Evans · Email · DeepSeek V4.1 Flash 9/9, Gemini 3.5 Flash Lite 8/9
- Jane Rubio · Email · DeepSeek V4.1 Flash 9/9, Gemini 3.5 Flash Lite 8/9
- Laurie Knight · Email · DeepSeek V4.1 Flash 9/9, Gemini 3.5 Flash Lite 8/9
- Daniel Stewart · Email · DeepSeek V4.1 Flash 8/9, Gemini 3.5 Flash Lite 9/9
- David Patel · Email · DeepSeek V4.1 Flash 9/9, Gemini 3.5 Flash Lite 8/9
- Scott Davis · Email · DeepSeek V4.1 Flash 9/9, Gemini 3.5 Flash Lite 8/9
- Christine Copeland · Email · DeepSeek V4.1 Flash 9/9, Gemini 3.5 Flash Lite 8/9
Email triage · Czech (150 documents)
DeepSeek V4.1 Flash is more accurate by 1.6 pp. DeepSeek V4.1 Flash is 1.7× cheaper.
| Metric | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Correct fields | 97.4% | 95.8% |
| Error-free documents | 77% | 64% |
| Per 1,000 documents | $0.30 | $0.51 |
| To fix / 1,000 | 227 | 360 |
| Speed (median) | 4.2 sec | 0.7 sec |
| Valid answers | 100.0% | 100.0% |
Accuracy per field
| Field | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Category | 100.0% | 100.0% |
| Priority | 98.7% | 80.0% |
| Sentiment | 78.0% | 84.0% |
| Customer name | 100.0% | 98.0% |
| Order number | 100.0% | 100.0% |
| Invoice number | 100.0% | 100.0% |
| Amount | 100.0% | 100.0% |
| Currency | 100.0% | 100.0% |
| Deadline | 100.0% | 100.0% |
Documents where they differ
- Lucie Kašparová · Email · DeepSeek V4.1 Flash 9/9, Gemini 3.5 Flash Lite 8/9
- Blanka Kučerová · Email · DeepSeek V4.1 Flash 9/9, Gemini 3.5 Flash Lite 8/9
- Ignác Bartoš · Email · DeepSeek V4.1 Flash 8/9, Gemini 3.5 Flash Lite 9/9
- Natálie Kratochvílová · Email · DeepSeek V4.1 Flash 8/9, Gemini 3.5 Flash Lite 9/9
- Andrea Dostálová · Email · DeepSeek V4.1 Flash 9/9, Gemini 3.5 Flash Lite 8/9
- Adam Vaněk · Email · DeepSeek V4.1 Flash 9/9, Gemini 3.5 Flash Lite 8/9
- Magdalena Sedláčková · Email · DeepSeek V4.1 Flash 9/9, Gemini 3.5 Flash Lite 8/9
- Dominika Šťastná · Email · DeepSeek V4.1 Flash 9/9, Gemini 3.5 Flash Lite 8/9
Email triage · German (145 documents)
DeepSeek V4.1 Flash is more accurate by 1.6 pp. DeepSeek V4.1 Flash is 1.6× cheaper.
| Metric | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Correct fields | 96.3% | 94.7% |
| Error-free documents | 68% | 57% |
| Per 1,000 documents | $0.30 | $0.48 |
| To fix / 1,000 | 324 | 433 |
| Speed (median) | 4.2 sec | 0.8 sec |
| Valid answers | 100.0% | 100.0% |
Accuracy per field
| Field | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Category | 100.0% | 100.0% |
| Priority | 97.2% | 76.0% |
| Sentiment | 69.7% | 76.7% |
| Customer name | 100.0% | 99.3% |
| Order number | 100.0% | 100.0% |
| Invoice number | 100.0% | 100.0% |
| Amount | 100.0% | 100.0% |
| Currency | 100.0% | 100.0% |
| Deadline | 100.0% | 100.0% |
Documents where they differ
- Swantje Noack · Email · DeepSeek V4.1 Flash 9/9, Gemini 3.5 Flash Lite 8/9
- Raymund Weiß · Email · DeepSeek V4.1 Flash 9/9, Gemini 3.5 Flash Lite 8/9
- Irmela Warmer · Email · DeepSeek V4.1 Flash 8/9, Gemini 3.5 Flash Lite 9/9
- Cristina Krause · Email · DeepSeek V4.1 Flash 9/9, Gemini 3.5 Flash Lite 8/9
- Cynthia Hahn · Email · DeepSeek V4.1 Flash 9/9, Gemini 3.5 Flash Lite 8/9
- Roselinde Heinz · Email · DeepSeek V4.1 Flash 8/9, Gemini 3.5 Flash Lite 9/9
- Helen Noack · Email · DeepSeek V4.1 Flash 9/9, Gemini 3.5 Flash Lite 8/9
- Marta Kambs · Email · DeepSeek V4.1 Flash 9/9, Gemini 3.5 Flash Lite 8/9
Personal data detection · English (US) (150 documents)
DeepSeek V4.1 Flash is more accurate by 0.1 pp. DeepSeek V4.1 Flash is 1.4× cheaper.
| Metric | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Correct fields | 99.6% | 99.5% |
| Error-free documents | 97% | 97% |
| Per 1,000 documents | $0.29 | $0.41 |
| To fix / 1,000 | 27 | 27 |
| Speed (median) | 3.8 sec | 0.8 sec |
| Valid answers | 100.0% | 100.0% |
Accuracy per field
| Field | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Names | 98.7% | 100.0% |
| Email addresses | 100.0% | 99.3% |
| Phone numbers | 100.0% | 100.0% |
| Addresses | 98.7% | 98.7% |
| Dates of birth | 100.0% | 98.7% |
| National IDs | 100.0% | 100.0% |
| Bank accounts | 100.0% | 100.0% |
Documents where they differ
- Matthew Ramirez · Text · DeepSeek V4.1 Flash 7/7, Gemini 3.5 Flash Lite 6/7
- Margaret Mills · Text · DeepSeek V4.1 Flash 6/7, Gemini 3.5 Flash Lite 7/7
Personal data detection · Czech (150 documents)
DeepSeek V4.1 Flash is more accurate by 1.6 pp. DeepSeek V4.1 Flash is 1.4× cheaper.
| Metric | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Correct fields | 99.7% | 98.1% |
| Error-free documents | 98% | 88% |
| Per 1,000 documents | $0.31 | $0.45 |
| To fix / 1,000 | 20 | 120 |
| Speed (median) | 4.2 sec | 0.8 sec |
| Valid answers | 100.0% | 100.0% |
Accuracy per field
| Field | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Names | 100.0% | 91.3% |
| Email addresses | 100.0% | 100.0% |
| Phone numbers | 100.0% | 100.0% |
| Addresses | 98.0% | 99.3% |
| Dates of birth | 100.0% | 96.0% |
| National IDs | 100.0% | 100.0% |
| Bank accounts | 100.0% | 100.0% |
Documents where they differ
- Růžena Tichá · Text · DeepSeek V4.1 Flash 7/7, Gemini 3.5 Flash Lite 6/7
- Květa Kučerová · Text · DeepSeek V4.1 Flash 7/7, Gemini 3.5 Flash Lite 6/7
- Artur Musil · Text · DeepSeek V4.1 Flash 7/7, Gemini 3.5 Flash Lite 6/7
- Rudolf Konečný · Text · DeepSeek V4.1 Flash 7/7, Gemini 3.5 Flash Lite 6/7
- Jindřiška Bartošová · Text · DeepSeek V4.1 Flash 7/7, Gemini 3.5 Flash Lite 6/7
- Zikmund Sedláček · Text · DeepSeek V4.1 Flash 7/7, Gemini 3.5 Flash Lite 6/7
Personal data detection · German (148 documents)
DeepSeek V4.1 Flash is more accurate by 0.2 pp. DeepSeek V4.1 Flash is 1.5× cheaper.
| Metric | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Correct fields | 99.8% | 99.6% |
| Error-free documents | 99% | 97% |
| Per 1,000 documents | $0.31 | $0.45 |
| To fix / 1,000 | 13 | 27 |
| Speed (median) | 3.7 sec | 0.8 sec |
| Valid answers | 100.0% | 100.0% |
Accuracy per field
| Field | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Names | 100.0% | 97.3% |
| Email addresses | 100.0% | 100.0% |
| Phone numbers | 100.0% | 100.0% |
| Addresses | 98.7% | 100.0% |
| Dates of birth | 100.0% | 100.0% |
| National IDs | 100.0% | 100.0% |
| Bank accounts | 100.0% | 100.0% |
Documents where they differ
- Rosi Karz · Text · DeepSeek V4.1 Flash 7/7, Gemini 3.5 Flash Lite 6/7
- Gunnar Zorbach · Text · DeepSeek V4.1 Flash 6/7, Gemini 3.5 Flash Lite 7/7
- Fritz Rogner · Text · DeepSeek V4.1 Flash 7/7, Gemini 3.5 Flash Lite 6/7
Contract clauses · English (US) (150 documents)
Both are equally accurate. DeepSeek V4.1 Flash is 2.2× cheaper.
| Metric | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Correct fields | 100.0% | 100.0% |
| Error-free documents | 100% | 99% |
| Per 1,000 documents | $0.32 | $0.69 |
| To fix / 1,000 | 0 | 7 |
| Speed (median) | 3.9 sec | 1.0 sec |
| Valid answers | 100.0% | 100.0% |
Accuracy per field
| Field | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Provider | 100.0% | 100.0% |
| Provider ID | 100.0% | 100.0% |
| Client | 100.0% | 100.0% |
| Client ID | 100.0% | 100.0% |
| Contract type | 100.0% | 99.3% |
| Price (net) | 100.0% | 100.0% |
| Currency | 100.0% | 100.0% |
| Billing period | 100.0% | 100.0% |
| Effective date | 100.0% | 100.0% |
| End date | 100.0% | 100.0% |
| Notice period (months) | 100.0% | 100.0% |
| Late-payment penalty (% per day) | 100.0% | 100.0% |
| Governing law | 100.0% | 100.0% |
Documents where they differ
Both models got the same number of fields right on every example document.
Contract clauses · Czech (150 documents)
DeepSeek V4.1 Flash is more accurate by 0.1 pp. DeepSeek V4.1 Flash is 2× cheaper.
| Metric | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Correct fields | 100.0% | 99.9% |
| Error-free documents | 100% | 98% |
| Per 1,000 documents | $0.42 | $0.85 |
| To fix / 1,000 | 0 | 20 |
| Speed (median) | 4.3 sec | 0.9 sec |
| Valid answers | 100.0% | 100.0% |
Accuracy per field
| Field | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Provider | 100.0% | 99.3% |
| Provider ID | 100.0% | 100.0% |
| Client | 100.0% | 99.3% |
| Client ID | 100.0% | 100.0% |
| Contract type | 100.0% | 99.3% |
| Price (net) | 100.0% | 100.0% |
| Currency | 100.0% | 100.0% |
| Billing period | 100.0% | 100.0% |
| Effective date | 100.0% | 100.0% |
| End date | 100.0% | 100.0% |
| Notice period (months) | 100.0% | 100.0% |
| Late-payment penalty (% per day) | 100.0% | 100.0% |
| Governing law | 100.0% | 100.0% |
Documents where they differ
- Elektro Vaněk spol. s r.o. · Fišer a.s. · Contract text · DeepSeek V4.1 Flash 13/13, Gemini 3.5 Flash Lite 12/13
- Autoservis Tesař spol. s r.o. · Tiskárna Beránek s.r.o. · Contract text · DeepSeek V4.1 Flash 13/13, Gemini 3.5 Flash Lite 12/13
Contract clauses · German (145 documents)
Gemini 3.5 Flash Lite is more accurate by 0.8 pp. DeepSeek V4.1 Flash is 1.5× cheaper.
| Metric | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Correct fields | 97.2% | 98.0% |
| Error-free documents | 77% | 84% |
| Per 1,000 documents | $0.51 | $0.79 |
| To fix / 1,000 | 228 | 160 |
| Speed (median) | 4.6 sec | 1.0 sec |
| Valid answers | 100.0% | 100.0% |
Accuracy per field
| Field | DeepSeek V4.1 Flash | Gemini 3.5 Flash Lite |
|---|---|---|
| Provider | 100.0% | 100.0% |
| Provider ID | 81.4% | 86.0% |
| Client | 100.0% | 100.0% |
| Client ID | 82.8% | 88.7% |
| Contract type | 100.0% | 100.0% |
| Price (net) | 100.0% | 100.0% |
| Currency | 100.0% | 100.0% |
| Billing period | 100.0% | 100.0% |
| Effective date | 100.0% | 100.0% |
| End date | 100.0% | 99.3% |
| Notice period (months) | 100.0% | 100.0% |
| Late-payment penalty (% per day) | 100.0% | 100.0% |
| Governing law | 100.0% | 100.0% |
Documents where they differ
- Richter & Scholz e.K. · Köhler AG · Contract text · DeepSeek V4.1 Flash 11/13, Gemini 3.5 Flash Lite 13/13
- Walter Systemtechnik GmbH & Co. KG · Weiß Handel GmbH · Contract text · DeepSeek V4.1 Flash 12/13, Gemini 3.5 Flash Lite 13/13
- Fuchs GmbH · Hartmann & Brandt UG (haftungsbeschränkt) · Contract text · DeepSeek V4.1 Flash 12/13, Gemini 3.5 Flash Lite 13/13