Search Capability Leaderboard
DeepSeek V4.1 Flash
DeepSeek
2Silver · Search Efficiency3Bronze · Search Intelligence
Search Intelligence Score
65.3
+45.0 lift from search
050100
- Lift from search
- +45.0
- 20.3 without search
- Cost per 1K tasks
- $44.8
- #2 in Search Efficiency
- Time per task
- 124s
- Search plus inference time to complete one task
Accuracy by benchmark
Accuracy on each eval, with search (solid) and without (light).
- DSQA72.0 vs 12.0
- HLE59.0 vs 40.0
- WISER65.0 vs 9.0
Cost per 1K tasks
How the cost splits between model inference, search calls, and page extraction.
- Inference
- $35.0
- 78%
- Search
- $5.43
- 12%
- Extract
- $4.32
- 10%
InferenceSearchExtract
Compared with
Other models from the same provider alongside models that score closest.
| Model | Score | Lift | Cost per 1K tasks | Time per task |
|---|---|---|---|---|
| DeepSeek V4.1 Flash | 65.3 | +45.0 | $44.8 | 124s |
| DS Pro 0813DeepSeek V4 Pro (0813) | 50.3 | +27.0 | $108 | 213s |
| DS FlashDeepSeek V4 Flash | 50.0 | +35.0 | $18.8 | 150s |
| DS ProDeepSeek V4 Pro | 50.0 | +28.0 | $102 | 205s |
| DS Flash 0731DeepSeek V4 Flash (0731) | 43.7 | +21.0 | $9.45 | 88.0s |
Search Intelligence Score averages accuracy on DSQA, HLE, and WISER with equal weight; cost and time are averaged the same way, with cost shown per 1,000 tasks. Latest update September 14, 2026. Full methodology.
# DeepSeek V4.1 Flash · Search Capability Leaderboard
- Search Intelligence Score: 65.3 (#3 in Search Intelligence)
- Without search: 20.3 · Lift from search +45.0
- Cost per 1K tasks: $44.8 (#2 in Search Efficiency)
- Time per task: 124s
- Medals: Silver, Search Efficiency; Bronze, Search Intelligence
- Lab: DeepSeek · Model id: deepseek/deepseek-v4.1-flash
## Accuracy by benchmark
| Suite | With search | Without search |
|---|---|---|
| DSQA | 72.0 | 12.0 |
| HLE | 59.0 | 40.0 |
| WISER | 65.0 | 9.0 |
## Compared with
| Model | Score | Lift | Cost per 1K tasks | Time per task |
|---|---|---|---|---|
| DeepSeek V4.1 Flash | 65.3 | +45.0 | $44.8 | 124s |
| DeepSeek V4 Pro (0813) | 50.3 | +27.0 | $108 | 213s |
| DeepSeek V4 Flash | 50.0 | +35.0 | $18.8 | 150s |
| DeepSeek V4 Pro | 50.0 | +28.0 | $102 | 205s |
| DeepSeek V4 Flash (0731) | 43.7 | +21.0 | $9.45 | 88.0s |
Latest update September 14, 2026. Methodology: /leaderboard#methodology