- Rank
- #94
- Total Output Tokens
- 167,486
- Response Time (avg)
- 16.64s
- Total Cost
- $0.769
Gemini 3.8 Flash (medium) vs GPT-5.6 Luna (high)
The average score is effectively tied at 8.0 vs 8.0. GPT-5.6 Luna (high) has the lower benchmark cost at $0.207 vs $0.769. Gemini 3.8 Flash (medium) is faster at 16.64s vs 18.39s, with pass rates of 89.9% vs 71.0%.
Compared models
- Rank
- #91
- Total Output Tokens
- 139,395
- Response Time (avg)
- 18.39s
- Total Cost
- $0.207
Recommended model
GPT-5.6 Luna (high)
It has the best score here (8.0), while costing about 3.7x less than Gemini 3.8 Flash (medium).
Detailed comparison
| Metric | Gemini 3.8 Flash Gemini 3.8 Flash medium | GPT-5.6 Luna GPT-5.6 Luna high |
|---|---|---|
| Score | 8.0 | 8.0 |
| Rank | #94 | #91 |
| Reliability | 9.9 | 10.0 |
| Consistency | 9.0 | 8.6 |
| Attempts | 69/69 | 69/69 |
| Tests Correct | ||
| Attempt pass rate | 89.9% | 71.0% |
| Flaky tests | 3 | 4 |
| Total Runs | 69 | 69 |
| Cost per result | 4.046 | 5.882 |
| Total Cost | $0.769 | $0.207 |
| Input Price | $0.750 / 1M | $0.200 / 1M |
| Output Price | $3.750 / 1M | $1.200 / 1M |
| Total Input Tokens | 187,331 | 197,896 |
| Output Tokens | 7,555 | 6,211 |
| Reasoning Tokens | 159,931 | 133,184 |
| Response Time (avg) | 16.64s | 18.39s |
| Response Time (max) | 108.60s | 111.09s |
| Response Time (total) | 382.64s | 422.93s |
| Parameters | ~500B total (~20B active) | ~400B total (~17B active) |
| Availability | Closed | Closed |
Model generation showcase
Hamster playing table tennis
Prompt: Create a detailed SVG illustration of a hamster playing table tennis.
#94 Gemini 3.8 Flash
medium- Cost
- $0.037
- Time
- 54.6s
- Tokens
- 9,712 tok
#91 GPT-5.6 Luna
high- Cost
- $0.033
- Time
- 34.2s
- Tokens
- 5,484 tok
Top Models by Score
Score vs Total Cost
Response Time (avg)
Score vs Response Time (avg)
Total Output Tokens
Score vs Total Output Tokens
Category Breakdown
| Agentic | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Gemini 3.8 Flash | 2.8 | 1.6 | 33.3% | 1 | 63.72s | 91,538 | 489 | 12,089 | |
| GPT-5.6 Luna | 10.0 | 10.0 | 100.0% | 0 | 60.15s | 116,969 | 1,123 | 2,957 |
| Anti-AI Tricks | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Gemini 3.8 Flash | 10.0 | 10.0 | 100.0% | 0 | 2.66s | 492 | 145 | 3,131 | |
| GPT-5.6 Luna | 8.3 | 10.0 | 75.0% | 0 | 2.99s | 606 | 162 | 1,265 |
| Coding | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Gemini 3.8 Flash | 8.0 | 9.9 | 66.7% | 0 | 11.69s | 8,118 | 454 | 19,433 | |
| GPT-5.6 Luna | 5.5 | 4.7 | 55.6% | 2 | 15.63s | 7,302 | 510 | 17,746 |
| Combined | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Gemini 3.8 Flash | 8.7 | 6.9 | 83.3% | 1 | 60.28s | 71,646 | 5,615 | 59,676 | |
| GPT-5.6 Luna | 10.0 | 10.0 | 100.0% | 0 | 19.05s | 57,719 | 3,366 | 8,005 |
| Data parsing and extraction | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Gemini 3.8 Flash | 10.0 | 10.0 | 100.0% | 0 | 5.74s | 7,548 | 279 | 4,386 | |
| GPT-5.6 Luna | 10.0 | 10.0 | 100.0% | 0 | 2.18s | 7,140 | 234 | 470 |
| Domain specific | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Gemini 3.8 Flash | 8.2 | 7.2 | 88.9% | 1 | 31.77s | 644 | 12 | 44,973 | |
| GPT-5.6 Luna | 5.3 | 7.2 | 44.4% | 1 | 62.87s | 732 | 69 | 75,712 |
| General Intelligence | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Gemini 3.8 Flash | 10.0 | 10.0 | 100.0% | 0 | 3.65s | 486 | 78 | 1,185 | |
| GPT-5.6 Luna | 5.0 | 10.0 | 0.0% | 0 | 3.65s | 477 | 117 | 563 |
| Instructions following | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Gemini 3.8 Flash | 10.0 | 10.0 | 100.0% | 0 | 4.81s | 615 | 72 | 2,944 | |
| GPT-5.6 Luna | 9.9 | 10.0 | 100.0% | 0 | 1.79s | 660 | 97 | 481 |
| Puzzle Solving | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Gemini 3.8 Flash | 10.0 | 10.0 | 100.0% | 0 | 2.73s | 558 | 151 | 2,720 | |
| GPT-5.6 Luna | 7.6 | 7.2 | 77.8% | 1 | 14.55s | 642 | 242 | 18,281 |
| Tool Calling | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Gemini 3.8 Flash | 10.0 | 10.0 | 100.0% | 0 | 18.47s | 5,530 | 249 | 6,512 | |
| GPT-5.6 Luna | 10.0 | 10.0 | 100.0% | 0 | 4.98s | 5,454 | 260 | 324 |
| Trivia | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Input Tokens | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|---|
| Gemini 3.8 Flash | 10.0 | 10.0 | 100.0% | 0 | 5.94s | 156 | 11 | 2,882 | |
| GPT-5.6 Luna | 3.0 | 10.0 | 0.0% | 0 | 17.00s | 195 | 31 | 7,380 |
Quick Compare
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