This model is deprecated. We only continue performance benchmarking for the default 10k input token workload. Results for other workloads are historical and no longer updated.

SpaceXAI has launched a newer model, Grok 4.5 (high). We suggest considering it instead.

For more information, see comparison of Grok 4.5 (high) to other models and API provider benchmarks for Grok 4.5 (high).

Proprietary model

Released June 2026

Grok Build 0.1 0616 API Provider Benchmarking & Analysis

Model Comparison

This analysis is intended to support you in choosing the best API provider of Grok Build 0.1 0616 for your use-case.

Fastest

#1
SpaceXAISpaceXAI
68.1 t/s

Output speed

Total 1 provider

Lowest Latency

#1
SpaceXAISpaceXAI
29.88 s

Time to first answer token

Total 1 provider

Lowest Price

#1
SpaceXAISpaceXAI
$0.54

Blended price (per 1M tokens)

Total 1 provider

Grok Build 0.1 0616 is available through SpaceXAI.

Highlights

Output tokens per second · Higher is better
Seconds · Lower is better
USD per 1M tokens (blended) · Lower is better

Pricing

Pricing: Cache Hit, Input, and Output

Price (USD per M Tokens) · Lower is better · 10,000 input tokens

Pricing: Blended Price

Blended at 7:2:1 (cache-input-output) · USD per 1M tokens (blended) · Lower is better

Pricing: Cache Discount

1 - (cache hit price / input price) · Higher is better

Output Speed vs. Price

Blended at 7:2:1 (cache-input-output) · Output speed: output tokens per second · USD per 1M tokens (blended)
Most attractive quadrant

Speed

Measured by Output Speed (tokens per second)

Output Speed: Grok Build 0.1 0616

Output speed: output tokens per second · 10,000 input tokens

Latency vs. Output Speed

Latency: seconds to first token received · Output speed: output tokens per second · 10,000 input tokens
Most attractive quadrant

Latency

Measured by Time (seconds) to First Token

Time to First Answer Token

Seconds to first token received · Lower is better · 10,000 input tokens

End-to-End Response Time

Seconds to output 500 tokens, calculated based on time to first token, 'thinking' time for reasoning models, and output speed

End-to-End Response Time

Seconds to output 500 tokens, including reasoning model 'thinking' time · Lower is better · 10,000 input tokens

Key Comparison Metrics & API Features

SpaceXAI logoSpaceXAI
256k
Proprietary
--
65
0.54
38.85
30.65

Frequently Asked Questions

Common questions about Grok Build 0.1 0616 providers