Grok 4 vs DeepSeek V4 Flash (Reasoning, High Effort): The Ultimate Performance & Pricing Comparison

Deep dive into reasoning, benchmarks, and latency insights.

Model Snapshot

Key decision metrics at a glance.

Grok 4
xAI
Reasoning
9
Coding
4
Multimodal
3
Long Context
5
Blended Price / 1M tokens
$0.006
P95 Latency
1000ms
Tokens per second
59.114tokens/sec
DeepSeek V4 Flash (Reasoning, High Effort)
DeepSeek
Reasoning
6
Coding
4
Multimodal
4
Long Context
6
Blended Price / 1M tokens
$0.000
P95 Latency
1000ms
Tokens per second

Overall Capabilities

The capability radar provides a holistic view of the Grok 4 vs DeepSeek V4 Flash (Reasoning, High Effort) matchup. This chart illustrates each model's strengths and weaknesses at a glance, forming a cornerstone of our Grok 4 vs DeepSeek V4 Flash (Reasoning, High Effort) analysis.

This radar chart visually maps the core capabilities (reasoning, coding, math proxy, multimodal, long context) of `Grok 4` vs `DeepSeek V4 Flash (Reasoning, High Effort)`.

Benchmark Breakdown

For a granular look, this chart directly compares scores across standardized benchmarks. In the critical MMLU Pro test, a key part of the Grok 4 vs DeepSeek V4 Flash (Reasoning, High Effort) debate, Grok 4 scores 90 against DeepSeek V4 Flash (Reasoning, High Effort)'s 60. This data-driven approach is essential for any serious Grok 4 vs DeepSeek V4 Flash (Reasoning, High Effort) comparison.

This grouped bar chart provides a side-by-side comparison for each benchmark metric.

Speed & Latency

Speed is a crucial factor in the Grok 4 vs DeepSeek V4 Flash (Reasoning, High Effort) decision for interactive applications. The metrics below highlight the trade-offs you should weigh before shipping to production.

Time to First Token
Grok 4300ms
DeepSeek V4 Flash (Reasoning, High Effort)300ms
Tokens per Second
Grok 459.114
DeepSeek V4 Flash (Reasoning, High Effort)67

The Economics of Grok 4 vs DeepSeek V4 Flash (Reasoning, High Effort)

Power is only one part of the equation. This Grok 4 vs DeepSeek V4 Flash (Reasoning, High Effort) pricing analysis gives you a true sense of value.

Pricing Breakdown
Compare input and output pricing at a glance.

Which Model Wins the Grok 4 vs DeepSeek V4 Flash (Reasoning, High Effort) Battle for You?

Choose Grok 4 if...
Your top priority is raw performance and capability.
You are working in a technical or scientific field requiring the highest accuracy.
Cost is a secondary concern to power in your Grok 4 vs DeepSeek V4 Flash (Reasoning, High Effort) decision.
Choose DeepSeek V4 Flash (Reasoning, High Effort) if...
You need a highly responsive model for user-facing applications.
Your budget is a primary consideration in the Grok 4 vs DeepSeek V4 Flash (Reasoning, High Effort) choice.
You are developing at scale where operational costs are critical.

Your Questions about the Grok 4 vs DeepSeek V4 Flash (Reasoning, High Effort) Comparison