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Gemini 3.7 Flash (low) vs Gemini 4 Hydrogen (medium)

Gemini 3.7 Flash (low) leads on average score with 9.4 vs 9.3. Gemini 3.7 Flash (low) has the lower benchmark cost at $0.183 vs $1.330. Gemini 3.7 Flash (low) is faster at 6.24s vs 16.56s, with pass rates of 95.7% vs 91.3%.

Last updated at: 2026-11-13

Compared models

Rank
#30
Total Output Tokens
38,453
Response Time (avg)
6.24s
Total Cost
$0.183
Rank
#35
Total Output Tokens
127,550
Response Time (avg)
16.56s
Total Cost
$1.330
Recommended model Gemini 3.7 Flash (low)

It has the best score here (9.4), while costing about 7.3x less than Gemini 4 Hydrogen (medium).

Detailed comparison

Metric Gemini 3.7 Flash Gemini 3.7 Flash low Release: 2026-08-14 Gemini 4 Hydrogen Gemini 4 Hydrogen medium Release: 2026-11-12
Score 9.4 9.3
Rank #30 #35
Reliability 10.0 8.9
Consistency 9.3 8.9
Attempts 69/69 69/69
Tests Correct
Attempt pass rate 95.7% 91.3%
Flaky tests 2 3
Total Runs 69 69
Cost per result 0.868 6.648
Total Cost $0.183 $1.330
Input Price $0.750 / 1M $1.500 / 1M
Output Price $3.750 / 1M $7.500 / 1M
Cache Read Price $0.075 / 1M $0.075 / 1M
Cache Write Price $0.042 / 1M $0.084 / 1M
Total Input Tokens 188,519 248,530
Output Tokens 7,694 6,957
Reasoning Tokens 30,759 120,593
Response Time (avg) 6.24s 16.56s
Response Time (max) 58.75s 70.41s
Response Time (total) 143.56s 380.96s
Parameters ~500B total (~20B active) ~300B total (~15B active)
Availability Closed Closed

Cache prices apply to input tokens. Reads reuse cached prompts; writes store them and can cost extra. Output tokens use the output price.

Model generation showcase

Hamster playing table tennis

Prompt: Create a detailed SVG illustration of a hamster playing table tennis.

#30 Gemini 3.7 Flash

low
Cost
$0.010
Time
23.5s
Tokens
5,210 tok

#35 Gemini 4 Hydrogen

medium
Cost
$0.059
Time
48.1s
Tokens
7,929 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

Coding Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Input Tokens Output Tokens Reasoning Tokens
Gemini 3.7 Flash 7.6 7.2 77.8% 1 6.20s 8,118 461 11,508
Gemini 4 Hydrogen 10.0 10.0 100.0% 0 19.06s 8,448 489 21,603

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