OpenAI
·Released on Dec 10, 2025GPT-5.2 API Benchmarks, Pricing & Provider Data
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LLM
GPT-5.2 benchmark, API pricing, and provider data cover undefined API provider} other undefined API providers}}, with prices starting at $0.0014/request. GPT-5.2 free API options are available from undefined provider} other undefined providers}}. The page also shows measured API speed and first-token latency.
OpenAI GPT-5.2 is a GPT-5 series model emphasizing advanced reasoning, multimodal understanding, and high-quality outputs for complex enterprise workloads.
Quality
#79of 112
51.0
LMSpeed score
Speed
56char/s
3.43 s
Cost
#140of 186
$0.0014/ 1M · 8:1 in:out
$0.0002 in · $0.0012 out
Category Performance
Observed-capability estimates with uncertainty reported separately from independent benchmark families.
- Coverage
- 7 / 8
- Methodology
- V3.0
#1Coding56.3RatedGlobal rank #113/4 Measured dimensions
80% interval: 47.8–64.8
code generation60.8
livecodebench · livecodebench / scicode · aa_sci_code
repository engineering52.9
swe_pro · swe_pro / vibecode · vibe_code_bench
debugging testing55
swe_verified · swe_verified
tooling qualityPrior only
#2Math55.3Provisional1/4 Measured dimensions
80% interval: 39.2–71.3
foundational mathPrior only
competition mathPrior only
proof frontier55.3
frontiermath · frontier_math_v2_tier4 / frontiermath · frontier_math_v2_tiers13
applied tool mathPrior only
#3Instruction following54.6Provisional1/4 Measured dimensions
80% interval: 38.6–70.6
constraint followingPrior only
structured outputPrior only
novel instruction generalization54.6
ifbench · aa_if_bench
long multiturn instructionPrior only
#4Knowledge54.4Provisional1/4 Measured dimensions
80% interval: 40.4–68.4
broad knowledge54.4
aa_omniscience · aa_omniscience_index / benchlm_category_knowledge · benchlm_category_knowledge
professional knowledgePrior only
factualityPrior only
retrieval open bookPrior only
#5Reasoning53.1RatedGlobal rank #324/4 Measured dimensions
80% interval: 46.7–59.5
abstract logic44.7
arc_agi · arc_agi2
scientific causal57.3
critpt · critpt / gpqa · gpqa / hle · hle
multistep constraints52.7
mmlu_pro · mmlu_pro
evidence verification57.7
lcr · lcr
#6Agents47RatedGlobal rank #454/4 Measured dimensions
80% interval: 40.4–53.6
planning48.7
deep_planning · gert_labs
tool use50.4
tau · tau2_bench
environment execution37.3
browsecomp · browse_comp / osworld · os_world_verified
recovery reliability51.5
jobbench · job_bench
#7Multimodal42.2Estimated3/4 Measured dimensions
80% interval: 33.2–51.3
perception ocr32.3
v_star · v_star
document spatial49.5
charxiv · charxiv
visual reasoning44.9
mathvision · math_vision / mmmu_pro · mmmu_pro
video actionPrior only
No data:Multilingual
Specifications
Input and output token limits for this model, plus how it ranks on long-context understanding.
INPUT
400Ktokens
≈ 480 pages of text
OUTPUT
128Ktokens
8K128K1M4M
400K
Features
Rankings
Excels at
It's decent at
Falls behind in
Detailed scores
Updated: Sep 14, 2026Overall
undefined metric} other undefined metrics}}
Overall score51.0#79 / 112
Overall
undefined metric} other undefined metrics}}
Benchmark
LMSpeed rank
Score
Source
Updated
Confidence
Pricing
undefined metric} other undefined metrics}}
Input price$1.75/M#140 / 186Output price$14.00/M#156 / 186
Pricing
undefined metric} other undefined metrics}}
Benchmark
LMSpeed rank
Score
Source
Updated
Confidence
Agents
V3.0undefined metric} other undefined metrics}} · Rated
Score47#4580% interval40.4–53.64/4 Measured dimensionsAgentic score23.1#72 / 77BrowseComp65.8#25 / 32
Agents
V3.0undefined metric} other undefined metrics}} · Rated
Dimensions and evidence
Planning & decomposition48.7
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
deep_planning · gert_labs · z -0.15 · q 1.00
Tool use50.4
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
tau · tau2_bench · z -0.05 · q 1.00
Environment & long-horizon execution37.3
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
browsecomp · browse_comp · z -1.17 · q 1.00
osworld · os_world_verified · z -2.02 · q 1.00
Recovery & completion reliability51.5
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
jobbench · job_bench · z 0.05 · q 1.00
Benchmark
LMSpeed rank
Score
Source
Updated
Confidence
Coding
V3.0undefined metric} other undefined metrics}} · Rated
Score56.3#1180% interval47.8–64.83/4 Measured dimensionsLiveCodeBench66.9%#36 / 115Coding score46.5#64 / 87
Coding
V3.0undefined metric} other undefined metrics}} · Rated
Dimensions and evidence
Code generation60.8
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
livecodebench · livecodebench · z 1.44 · q 1.00
scicode · aa_sci_code · z 0.87 · q 1.00
Repository engineering52.9
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
swe_pro · swe_pro · z -0.26 · q 1.00
vibecode · vibe_code_bench · z 0.97 · q 1.00
Debugging & testing55
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
swe_verified · swe_verified · z 0.67 · q 1.00
Tool-assisted development & qualityPrior only
Benchmark
LMSpeed rank
Score
Source
Updated
Confidence
LiveCodeBenchV3 evidence
LMSpeed rank#36
Score66.9%
Sourceartificialanalysis.ai
UpdatedSep 14, 2026
Confidence4
Reasoning
V3.0undefined metric} other undefined metrics}} · Rated
Score53.1#3280% interval46.7–59.54/4 Measured dimensionsMMLU-Pro87.4%#11 / 129GPQA71.2%#138 / 218
Reasoning
V3.0undefined metric} other undefined metrics}} · Rated
Dimensions and evidence
Abstract logic44.7
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
arc_agi · arc_agi2 · z -0.80 · q 1.00
Scientific & causal reasoning57.3
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
critpt · critpt · z 0.54 · q 1.00
gpqa · gpqa · z 0.55 · q 1.00
hle · hle · z 0.48 · q 1.00
Multi-step constraints52.7
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
mmlu_pro · mmlu_pro · z 0.16 · q 1.00
Evidence integration & verification57.7
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
lcr · lcr · z 0.68 · q 1.00
Benchmark
LMSpeed rank
Score
Source
Updated
Confidence
MMLU-ProV3 evidence
LMSpeed rank#11
Score87.4%
Sourceartificialanalysis.ai
UpdatedSep 14, 2026
Confidence4
Knowledge
V3.0undefined metric} other undefined metrics}} · Provisional
Score54.480% interval40.4–68.41/4 Measured dimensionsKnowledge score77.2#23 / 83Artificial Analysis Intelligence Index30.4#47 / 117
Knowledge
V3.0undefined metric} other undefined metrics}} · Provisional
Dimensions and evidence
Broad knowledge54.4
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
aa_omniscience · aa_omniscience_index · z 0.09 · q 1.00
benchlm_category_knowledge · benchlm_category_knowledge · z 0.45 · q 1.00
Professional knowledgePrior only
FactualityPrior only
Retrieval & open-book usePrior only
Benchmark
LMSpeed rank
Score
Source
Updated
Confidence
Artificial Analysis Intelligence IndexV3 evidence
LMSpeed rank#47
Score30.4
Sourcebenchlm.ai
UpdatedSep 14, 2026
Confidence4
AA-Omniscience Hallucination Rate
LMSpeed rank#40
Score81.2
Sourcebenchlm.ai
UpdatedSep 14, 2026
Confidence4
Math
V3.0undefined metric} other undefined metrics}} · Provisional
Score55.380% interval39.2–71.31/4 Measured dimensionsMath score57.5#31 / 63AA AIME 202599.0#1 / 2
Math
V3.0undefined metric} other undefined metrics}} · Provisional
Dimensions and evidence
Foundational mathPrior only
Competition mathPrior only
Advanced proofs55.3
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
frontiermath · frontier_math_v2_tier4 · z 0.65 · q 1.00
frontiermath · frontier_math_v2_tiers13 · z 0.45 · q 1.00
Applied & tool-assisted mathPrior only
Benchmark
LMSpeed rank
Score
Source
Updated
Confidence
FrontierMath v2 (Tiers 1-3)V3 evidence
LMSpeed rank#10
Score40.7
Sourcebenchlm.ai
UpdatedSep 14, 2026
Confidence4
FrontierMath v2 (Tier 4)V3 evidence
LMSpeed rank#12
Score18.8
Sourcebenchlm.ai
UpdatedSep 14, 2026
Confidence4
Multilingual
V3.0undefined metric} other undefined metrics}} · No data
No data80% interval30.8–69.20/4 Measured dimensions
Multilingual
V3.0undefined metric} other undefined metrics}} · No data
Dimensions and evidence
Cross-language understandingPrior only
Multilingual generationPrior only
Reasoning transferPrior only
Low-resource robustnessPrior only
Multimodal
V3.0undefined metric} other undefined metrics}} · Estimated
Score42.280% interval33.2–51.33/4 Measured dimensionsMultimodal Grounded score66.3#31 / 56MMMU-Pro79.5#11 / 31
Multimodal
V3.0undefined metric} other undefined metrics}} · Estimated
Dimensions and evidence
Perception & OCR32.3
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
v_star · v_star · z -2.61 · q 1.00
Document & spatial understanding49.5
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
charxiv · charxiv · z 0.08 · q 1.00
Visual reasoning44.9
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
mathvision · math_vision · z -1.24 · q 1.00
mmmu_pro · mmmu_pro · z 0.25 · q 1.00
Video & grounded actionPrior only
Benchmark
LMSpeed rank
Score
Source
Updated
Confidence
Instruction following
V3.0undefined metric} other undefined metrics}} · Provisional
Score54.680% interval38.6–70.61/4 Measured dimensionsAA-IFBench75.4#18 / 84Instruction Following score92.6#10 / 52
Instruction following
V3.0undefined metric} other undefined metrics}} · Provisional
Dimensions and evidence
Constraint followingPrior only
Structured outputPrior only
Novel-instruction generalization54.6
undefined family} other undefined families}} · undefined metric} other undefined metrics}}
ifbench · aa_if_bench · z 0.32 · q 1.00
Multi-turn & long instructionsPrior only
Benchmark
LMSpeed rank
Score
Source
Updated
Confidence
OpenRouter endpoints
4 endpointsThird-party OpenRouter endpoint data, shown separately from LMSpeed measurements. Some 30-minute live performance fields only appear after syncing with an OpenRouter API key.
| Provider endpoint | Input | Output | 1d uptime | 30m latency | 30m throughput | Context / output |
|---|---|---|---|---|---|---|
OpenAI openai/flex | $0.875/M | $7/M | 100% | — | — | undefined tokens / undefined tokens |
OpenAI openai/fast | $3.50/M | $28/M | 100% | — | — | undefined tokens / undefined tokens |
Azure azure | $1.75/M | $14/M | 99.8% | — | — | undefined tokens / undefined tokens |
OpenAI openai | $1.75/M | $14/M | 98.6% | — | — | undefined tokens / undefined tokens |
Pricing Comparison
Compare GPT-5.2 API pricing across 650 providers. Prices range from $0.0014/request to $150.00/M. Yun API offers the lowest rate at $0.0014/request. 28 providers offer free API credits or a free tier.
| Provider | Health | Model Variant | Group | Input ($/M) | Output ($/M) | Speed (t/s) | First token | Audit |
|---|---|---|---|---|---|---|---|---|
L1 93% | gpt-5.2 | GPT-官转5 | -94%$0.113/M | -94%$0.900/M | 64.2 t/s | 5.26 s | — | |
L1 100% | gpt-5.2 | Codex-Gpt-1 | -99%$0.019/M Cache read$0.0019/M | -99%$0.153/M | 58.7 t/s | 1.63 s | — | |
L1 100% | gpt-5.2-chat | Azure-Gpt-1 | -99%$0.023/M Cache read$0.0023/M | -99%$0.183/M | 51.4 t/s | 2.14 s | — | |
L1 100% | gpt-5.2-chat-latest | Azure-Gpt-1 | -99%$0.023/M Cache read$0.0023/M | -99%$0.183/M | — | — | — | |
L1 100% | gpt-5.2-2025-12-11 | AZvip | -86%$0.240/M Cache read$0.024/M | -86%$1.92/M | 32.4 t/s | 1.97 s | — | |
L1 100% | gpt-5.2 | default | $0.0027/request | - | — | — | — | |
L1 100% | gpt-5.2-chat-2025-12-11 | AZvip | -86%$0.240/M Cache read$0.024/M | -86%$1.92/M | — | — | — | |
L1 100% | gpt-5.2-chat | AZvip | -86%$0.240/M Cache read$0.024/M | -86%$1.92/M | — | — | — | |
L1 100% | gpt-5.2-xhigh | AZvip | -86%$0.240/M Cache read$0.024/M | -86%$1.92/M | — | — | — | |
L1 100% | gpt-5.2-chat-latest | AZvip | -86%$0.240/M Cache read$0.024/M | -86%$1.92/M | — | — | — | |
L1 100% | gpt-5.2-2025-12-11 | default | $1.75/M | $14.00/M | — | — | — | |
L1 100% | gpt-5.2 | default | $1.75/M | $14.00/M | — | — | — | |
L1 100% | gpt-5.2-chat-latest | gf | $3.50/M | $28.00/M | — | — | — | |
L1 100% | gpt-5.2 | default | -93%$0.120/M Cache read$0.012/M | -93%$0.959/M | — | — | — | |
L1 100% | gpt-5.2-chat-latest | default | -93%$0.120/M Cache read$0.012/M | -93%$0.959/M | — | — | — | |
L1 100% | gpt-5.2-chat | default | -93%$0.120/M Cache read$0.012/M | -93%$0.959/M | — | — | — | |
L1 100% | gpt-5.2 | default | $0.014/request | - | — | — | — | |
L1 100% | gpt-5.2-2025-12-11 | default | -86%$0.240/M Cache read$0.024/M | -86%$1.92/M | — | — | — | |
L1 100% | gpt-5.2-chat | default | -86%$0.240/M Cache read$0.024/M | -86%$1.92/M | — | — | — | |
L1 100% | gpt-5.2-chat-2025-12-11 | default | -86%$0.240/M Cache read$0.024/M | -86%$1.92/M | — | — | — |
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Frequently Asked Questions
- What benchmark data does GPT-5.2 include?
- LMSpeed shows GPT-5.2 benchmark context, API price, output speed, first-token latency, and provider data across 678 providers when those signals are available.
- What is the GPT-5.2 API price?
- GPT-5.2 has pricing from undefined provider} other undefined providers}}, ranging from $0.0014/request to $150.00/M. Yun API has the lowest listed price.
- What does the GPT-5.2 API pricing table include?
- The GPT-5.2 API pricing table compares 678 providers by input price, output price, free tier status, speed, first-token latency, and recent health data when available.
- Which provider has the cheapest GPT-5.2 API pricing?
- Yun API currently has the lowest listed GPT-5.2 price at $0.0014/request across undefined provider} other undefined providers}}.
- Can I compare GPT-5.2 API price and speed together?
- Yes. LMSpeed shows GPT-5.2 API price, output speed, first-token latency, and provider health on the same page so you can compare cost and performance together.
- Is GPT-5.2 API free?
- Yes, GPT-5.2 free API options are available through 28 providerundefined other undefined} on LMSpeed, including 兔子API, 兔子API, 兔子API, 兔子API, 兔子API. These providers offer free API credits or a free tier with no per-token charges.
- Where can I get GPT-5.2 free API access?
- LMSpeed currently lists 28 free API providerundefined other undefined} for GPT-5.2: 兔子API, 兔子API, 兔子API, 兔子API, 兔子API. Check each provider row before using it because free tier limits can change.