Grok 4.7 vs gpt-oss-20b: Release Comparison

Name: Intelligence
Creator: Artificial Analysis
License: https://artificialanalysis.ai/docs/legal/Terms-of-Use.pdf

Comparison of the Grok 4.7 and gpt-oss-20b releases: 3 and 2 models respectively, each with different intelligence, performance, and pricing characteristics. Below is a comparison of the key metrics across all 5 models.

For intelligence, Grok 4.7 scores highest: Grok 4.7 (Xhigh) at 46, against gpt-oss-20b (Low) at 10 for gpt-oss-20b.
For output speed, gpt-oss-20b is fastest: gpt-oss-20b (Low) at 249 t/s, against Grok 4.7 (Xhigh) at 81 t/s for Grok 4.7.
For cost per task, gpt-oss-20b is cheapest: gpt-oss-20b (High) at $0.01, against Grok 4.7 (Low) at $1.25 for Grok 4.7.

Model Playground

Releases compared


	Grok 4.7 (xhigh)	Grok 4.7 (high)	Grok 4.7 (low)	gpt-oss-20b (low)	gpt-oss-20b (high)
Intelligence Index	46	46	42	10*	9
Finance & Accounting	52	52	48	--	7
Strategy & Ops	54	54	51	--	5
Legal	54	54	51	--	7
Healthcare & Medical	47	--	--	--	7
Engineering	47	47	42	--	12
Economics	56	55	53	--	11
AA-Briefcase v1.1	1644	1634	1499	--	0
GDPval-AA v2.1	1712	1708	1588	--	339
AutomationBench-AA	65.6%	63.5%	56.7%	--	0.2%
Terminal-Bench 4.0	25.8%	24.7%	16.2%	--	0.0%
SciCode	57.4%	57.8%	54.9%	--	38.9%
Humanity's Last Exam	43.1%	42.3%	39.2%	5.3%	11.0%
GDP.pdf	20.0%	23.2%	21.4%	--	2.0%
CritPt	17.7%	18.0%	13.4%	0.0%	1.4%
AA-Omniscience	32	31	30	−59	−63
AA-LCR v1.1	76.7%	77.0%	80.0%	31.0%	34.7%

Cost per TaskUSD	$3.74	$2.73	$1.25	--	$0.01
Input PriceUSD/1M Tokens	$2.00	$2.00	$2.00	$0.07	$0.07
Output PriceUSD/1M Tokens	$6.00	$6.00	$6.00	$0.215	$0.18
Cache Hit PriceUSD/1M Tokens	$0.50	$0.50	$0.50	--	--
Cache Write PriceUSD/1M Tokens	--	--	--	--	--

Output SpeedTokens/s	81	73	72	249	188
Time to First Tokens	98.05	46.44	5.48	0.74	0.69
Time to First Answer Tokens	98.05	46.44	5.48	8.78	11.32
End-to-End Response Times	104.26	53.29	12.46	10.79	13.98
Time per Tasks	958.73	889.91	387.16	--	79.16

Context Window	500k	500k	500k	131k	131k
Creator	SpaceXAI	SpaceXAI	SpaceXAI	OpenAI	OpenAI
License	Proprietary	Proprietary	Proprietary	Open	Open
Input Modality	Supports: text and image	Supports: text and image	Supports: text and image	Supports: text	Supports: text
Output Modality	Supports: text	Supports: text	Supports: text	Supports: text	Supports: text
Providers				+2	+3

* Estimated

Intelligence

Artificial Analysis Intelligence Index · Higher is better

Speed

Output tokens per second · Higher is better

Cost per Task

Weighted average cost (USD) per Intelligence Index task · Lower is better

Intelligence

Artificial Analysis Intelligence Index

Artificial Analysis Intelligence Index v4.3.2 incorporates 10 evaluations: AA-Briefcase v1.1, GDPval-AA v2.1, AutomationBench-AA, Terminal-Bench 4.0, SciCode, Humanity's Last Exam, GDP.pdf, CritPt, AA-Omniscience, AA-LCR v1.1

Not publicly available

Estimate (independent evaluation forthcoming)

Artificial Analysis Intelligence Index v4.3.2 includes: AA-Briefcase v1.1, GDPval-AA v2.1, AutomationBench-AA, Terminal-Bench 4.0, SciCode, Humanity's Last Exam, GDP.pdf, CritPt, AA-Omniscience, AA-LCR v1.1. See Intelligence Index methodology for further details, including a breakdown of each evaluation and how we run them.

Intelligence Index vs. Cost per Intelligence Index Task

Artificial Analysis Intelligence Index · Weighted average cost (USD) per Artificial Analysis Intelligence Index task

Most attractive quadrant

Grok 4.7

Pareto line

AA-Briefcase v1.1

GDPval-AA v2.1

Cost per Task (USD, Log Scale)

Weighted average cost per Intelligence Index task. Each evaluation’s cost is calculated from input, cache hit, cache write, reasoning, and answer token prices, divided by task count, and weighted by its Intelligence Index weight.

Cost

Cost per Intelligence Index Task

Weighted average cost (USD) per Artificial Analysis Intelligence Index task, segmented by token type. Lower is better

Not publicly available

Speed & Latency

Output Speed

Output tokens per second · Higher is better

Tokens per second received while the model is generating tokens (ie. after first chunk has been received from the API for models which support streaming).

Figures represent performance of the model's first-party API or the median across providers where a first-party API is not available.

Capability Scores

Capability Indexes

Measures the performance of models on specific capabilities and industries

Finance & Accounting Index

Incorporates 7 evaluations: AA-Omniscience, GDPval-AA v2.1, AA-Briefcase v1.1, Humanity's Last Exam, AutomationBench-AA, AA-LCR v1.1, GDP.pdf · Higher is better

Strategy & Ops Index

Incorporates 6 evaluations: GDPval-AA v2.1, AA-Briefcase v1.1, AA-Omniscience, AutomationBench-AA, AA-LCR v1.1, GDP.pdf · Higher is better

Legal Index

Incorporates 7 evaluations: AA-Omniscience, GDPval-AA v2.1, AA-Briefcase v1.1, Humanity's Last Exam, AA-LCR v1.1, GDP.pdf, AutomationBench-AA · Higher is better

Healthcare & Medical Index

Incorporates 6 evaluations: AA-Omniscience, GDPval-AA v2.1, AA-Briefcase v1.1, MLCR-AA, Humanity's Last Exam, AutomationBench-AA · Higher is better

Engineering Index

Incorporates 6 evaluations: AA-Omniscience, Humanity's Last Exam, CritPt, GDPval-AA v2.1, AA-Briefcase v1.1, Terminal-Bench 4.0 · Higher is better

Economics Index

Incorporates 5 evaluations: AA-Omniscience, Humanity's Last Exam, GDPval-AA v2.1, AA-Briefcase v1.1, AA-LCR v1.1 · Higher is better

Grok 4.7 vs gpt-oss-20b: Release Comparison

Intelligence

Speed

Cost per Task

Intelligence

Artificial Analysis Intelligence Index

Artificial Analysis Intelligence Index

Intelligence Index vs. Cost per Intelligence Index Task

Cost per Intelligence Index Task

Artificial Analysis Intelligence Index

Cost

Cost per Intelligence Index Task

Cost per Intelligence Index Task

Speed & Latency

Output Speed

Output Speed

Model Performance Representation

Capability Scores

Capability Indexes