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Data points: 71

Model compare

Gemini 2.0 Pro vs GPT-5

The readout for Gemini 2.0 Pro and GPT-5, before the detailed comparison sheet.

Model A

Gemini

Gemini 2.0 Pro

Google

Contender
vs

Model B

OpenAI

GPT-5

OpenAI

Leading

Key Takeaways

Weighted outcome: GPT-5. Benchmark capability categories carry 80%, while price, API performance, and availability carry 20%.

Decision read

GPT-5

GPT-5 has the higher weighted result; Model A / B score 0 to 100.

Evidence depth

71 data points

Includes 7 benchmark rows, 0 audit samples, and 7 provider examples.

Selection signal

Start with GPT-5

The charts below split 14 high-signal samples across speed, scores, and audit health.

Change comparison

Switch either side of this report to compare another model with the same LMSpeed data pipeline.

Select a different model to open a new comparison URL.

On this page

Comparison sheetWhen to choose each modelBenchmark score comparisonAPI audit comparisonProvider examplesFAQ

Comparison sheet

This report only uses LMSpeed data for Gemini 2.0 Pro and GPT-5: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.

Model compare
GeminiGemini 2.0 Pro
OpenAIGPT-5
Overall leaderContenderLeading
Weighted overall score0.0 pts100.0 pts
Benchmark category leads0 categories3 categories
Operational advantagesNo dataCheapest input price, Average speed, First-token latency, Free providers, Provider coverage
Context windowNo data400K tokens
Max outputNo data128K tokens
ModalitiesNo data

Input

TextImageFile

Output

Text
FeaturesNone listed
Text inputImage inputFile inputText outputTool callingStructured outputsJSON modeReasoning

The overall result weights benchmark capability categories at 80% and price, API speed/latency, and availability at 20%. Recent test volume does not affect the winner, and missing benchmark categories are excluded.

Model metadata

Model compare
GeminiGemini 2.0 Pro
OpenAIGPT-5
DeveloperGoogleOpenAI
ReleasedNo dataAug 2025
ParametersNo dataNo data
TokenizerNo dataGPT
Knowledge cutoffNo data2024-09-30
OpenRouter IDNo dataopenai/gpt-5
ReferencesNo dataNo data

When to choose each model

This report only uses LMSpeed data for Gemini 2.0 Pro and GPT-5: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.

Gemini

Gemini 2.0 Pro

Gemini 2.0 Pro does not clearly lead in the benchmark or operational dimensions shared by both models.

OpenAI

GPT-5

GPT-5 is stronger in benchmark categories (Coding, Reasoning, Math) and operational dimensions (Cheapest input price, Average speed, First-token latency, Free providers, Provider coverage).

Benchmark score comparison

Third-party benchmark profile synced into LMSpeed; only metrics available for both models are shown.

Category performance

Compare benchmark category scores on a 0-100 scale. Select a category to inspect the gap.

Model A coverage
3 / 8
Model B coverage
6 / 8
Shared
3 shared categories

Avg. score

Gemini 2.0 Pro

48.3

Avg. score

GPT-5

51.9

Agents

GPT-5

Gemini 2.0 Pro-
GPT-545.8

Coding

GPT-5 leads by 5.0

Gemini 2.0 Pro44.1
GPT-549.1

Reasoning

GPT-5 leads by 3.2

Gemini 2.0 Pro48.7
GPT-551.9

Knowledge

GPT-5

Gemini 2.0 Pro-
GPT-549.9

Math

GPT-5 leads by 9.5

Gemini 2.0 Pro52.1
GPT-561.6

Multilingual

No data

Gemini 2.0 Pro-
GPT-5-

Multimodal

No data

Gemini 2.0 Pro-
GPT-5-

Instruction following

GPT-5

Gemini 2.0 Pro-
GPT-553.1

Professional benchmark details

Metric-level scores with benchmark source, rank depth, confidence, error, and evaluation date where available.

Reasoningverified

MMLU-Pro

SourceGemini 2.0 Pro Experimental (Feb '25)

Gemini 2.0 Pro

80.5%

Rank #59/125 · confidence 4

+0.1%

GPT-5

winner

80.6%

Rank #57/125 · confidence 4

Reasoningverified

HLE

SourceGemini 2.0 Pro Experimental (Feb '25)

Gemini 2.0 Pro

winner

6.8%

Rank #116/187 · confidence 4

+1.4%

GPT-5

5.4%

Rank #132/187 · confidence 4

Reasoningverified

GPQA

SourceGemini 2.0 Pro Experimental (Feb '25)

Gemini 2.0 Pro

62.2%

Rank #134/188 · confidence 4

+5.1%

GPT-5

winner

67.3%

Rank #121/188 · confidence 4

Codingverified

LiveCodeBench

SourceGemini 2.0 Pro Experimental (Feb '25)

Gemini 2.0 Pro

34.7%

Rank #81/115 · confidence 4

+21.1%

GPT-5

winner

55.8%

Rank #49/115 · confidence 4

Codingverified

SciCode

SourceGemini 2.0 Pro Experimental (Feb '25)

Gemini 2.0 Pro

31.3%

Rank #130/185 · confidence 4

+7.5%

GPT-5

winner

38.8%

Rank #83/185 · confidence 4

Mathverified

MATH-500

SourceGemini 2.0 Pro Experimental (Feb '25)

Gemini 2.0 Pro

winner

92.3%

Rank #29/74 · confidence 4

+6.1%

GPT-5

86.1%

Rank #42/74 · confidence 4

Mathverified

AIME

SourceGemini 2.0 Pro Experimental (Feb '25)

Gemini 2.0 Pro

36.0%

Rank #36/68 · confidence 4

+0.7%

GPT-5

winner

36.7%

Rank #35/68 · confidence 4

API audit comparison

Latest completed audits from shared providers, with four safety and integrity score groups plus report links.

Provider
GeminiGemini 2.0 Pro
OpenAIGPT-5
No completed audits are available from shared providers yet.

Provider examples

Speed aggregates and input/output pricing share each provider row for real API selection and migration cost checks.

Provider
GeminiGemini 2.0 Pro
OpenAIGPT-5
KKSJ-AI5 tests
Gemini

Gemini 2.0 Pro

speed / latency

49 tok/s / 1774ms

input / output

No data

OpenAI

GPT-5

speed / latency

N/A / N/A

input / output

No data

毫秒API3 tests
Gemini

Gemini 2.0 Pro

speed / latency

70 tok/s / 7126ms

input / output

No data

OpenAI

GPT-5

speed / latency

N/A / N/A

input / output

No data

AIHubMix0 tests
Gemini

Gemini 2.0 Pro

speed / latency

N/A / N/A

input / output

No data

OpenAI

GPT-5

speed / latency

N/A / N/A

input / output

No data

AIO通用智能服务平台0 tests
Gemini

Gemini 2.0 Pro

speed / latency

N/A / N/A

input / output

No data

OpenAI

GPT-5

speed / latency

N/A / N/A

input / output

No data

CHB API0 tests
Gemini

Gemini 2.0 Pro

speed / latency

N/A / N/A

input / output

No data

OpenAI

GPT-5

speed / latency

N/A / N/A

input / output

No data

兔子API
Gemini

Gemini 2.0 Pro

gemini-2.0-pro-exp

speed / latency

No data

input / output

$0/request

OpenAI

GPT-5

gpt-5-chat-latest

speed / latency

No data

input / output

$0/request

钱多多 API
Gemini

Gemini 2.0 Pro

gemini-2.0-pro-exp

speed / latency

No data

input / output

$1.22/M/$4.90/M

OpenAI

GPT-5

gpt-5

speed / latency

No data

input / output

$2.14/M/$17.13/M

FAQ

Weighted outcome: GPT-5. Benchmark capability categories carry 80%, while price, API performance, and availability carry 20%.

Why is this comparison indexable?
It has 6 verifiable comparison points, and both models have pricing or benchmark data.
Are missing metrics invented?
No. Metrics without LMSpeed data are omitted from this report.

Related compare reports

Continue from Gemini 2.0 Pro vs GPT-5 into nearby model comparisons with enough verified LMSpeed data.

GeminiGemini 2.0 Pro vs GPT 5 1gemini-2-0-pro-vs-gpt-5-1GeminiGemini 2.0 Pro vs GPT 5 2gemini-2-0-pro-vs-gpt-5-2GeminiGemini 2.0 Pro vs GPT 4gemini-2-0-pro-vs-gpt-4GeminiGemini 2.0 Pro vs GPT 4Ogemini-2-0-pro-vs-gpt-4o

Data as of Jul 28, 2026, 04:43 PM·Rankings are based on community-submitted tests and periodic health probes. Advisory only, not official data.