Model Comparison

Comprehensive side-by-side analysis of model capabilities and performance

DeepSeek-R1-0528

DeepSeek

DeepSeek-R1-0528 is a language model developed by DeepSeek. It achieves strong performance with an average score of 68.1% across 16 benchmarks. It excels particularly in MMLU-Redux (93.4%), AIME 2024 (91.4%), AIME 2025 (87.5%). It supports a 262K token context window for handling large documents. The model is available through 3 API providers. Released in 2025, it represents DeepSeek's latest advancement in AI technology.

Grok-1.5

xAI

Grok-1.5 is a language model developed by xAI. It achieves strong performance with an average score of 63.9% across 9 benchmarks. It excels particularly in GSM8k (90.0%), DocVQA (85.6%), MMLU (81.3%). Released in 2024, it represents xAI's latest advancement in AI technology.

Grok-1.5

xAI

2024-03-28

DeepSeek-R1-0528

DeepSeek

2025-05-28

1 year newer

Performance Metrics

Context window and performance specifications

DeepSeek-R1-0528

Larger context

Max Context:262.1K

Parameters:671.0B

Grok-1.5

Max Context:-

Average performance across 2 common benchmarks

DeepSeek-R1-0528

+39.5%

Average Score:83.0%

Grok-1.5

Average Score:43.5%

Performance comparison across key benchmark categories

DeepSeek-R1-0528

code

73.3%

general

+13.1%

69.2%

Grok-1.5

code

+0.8%

74.1%

general

56.1%

Benchmark Scores - Detailed View

Side-by-side comparison of all benchmark scores

Provider Availability & Performance

Available providers and their performance metrics

DeepSeek-R1-0528

3 providers

DeepInfra

Throughput: 45.04 tok/s

Latency: 0.61ms

Novita

Throughput: 37.96 tok/s

Latency: 1.18ms

DeepSeek

Throughput: 9 tok/s

Latency: 0.3ms

Grok-1.5

0 providers

DeepSeek-R1-0528

+39.5%

Avg Score:83.0%

Providers:3

Grok-1.5

Avg Score:43.5%

Providers:0