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 Results for other workloads are historical and no longer updated.

DeepSeek has launched a newer model, DeepSeek V4 Flash 0731 (max). We suggest considering it instead.

For more information, see comparison of DeepSeek V4 Flash 0731 (max) to other models and API provider benchmarks for DeepSeek V4 Flash 0731 (max).

DeepSeek V4 Flash (Reasoning, Max Effort) logo
DeepSeek
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Open weights model

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Released April 2026

DeepSeek V4 Flash (Reasoning, Max Effort) API Provider Benchmarking & Analysis

Model Comparison

Analysis of API providers for DeepSeek V4 Flash (Reasoning, Max Effort) across performance metrics including latency (time to first token), output speed (output tokens per second), price and others. API providers benchmarked include GMI, Makora, DeepInfra (FP4), SiliconFlow (FP8), Parasail (FP8), Novita, DeepSeek.

Fastest

#1
MakoraMakora
268.0 t/s
#2
DeepSeekDeepSeek
113.6 t/s
#3
NovitaNovita
112.2 t/s
#4
Parasail (FP8)Parasail (FP8)
76.0 t/s
#5
SiliconFlow (FP8)SiliconFlow (FP8)
65.4 t/s

Output speed

Total 7 providers

Lowest Latency

#1
MakoraMakora
21.64 s
#2
DeepSeekDeepSeek
50.90 s
#3
NovitaNovita
51.70 s
#4
Parasail (FP8)Parasail (FP8)
75.99 s
#5
SiliconFlow (FP8)SiliconFlow (FP8)
87.87 s

Time to first answer token

Total 7 providers

Lowest Price

#1
DeepInfra (FP4)DeepInfra (FP4)
$0.05
#2
GMIGMI
$0.05
#3
DeepSeekDeepSeek
$0.06
#4
SiliconFlow (FP8)SiliconFlow (FP8)
$0.07
#5
NovitaNovita
$0.08

Blended price (per 1M tokens)

Total 7 providers

DeepSeek V4 Flash (max) is available through 7 API providers, each offering different performance characteristics and pricing. Below is a comparison of the key metrics across providers.

  • For output speed, the top providers are Makora (268.0 t/s), DeepSeek (113.6 t/s), Novita (112.2 t/s). Speed varies significantly across providers, with a 740% difference between the fastest and slowest.
  • For latency, Makora (21.64s), DeepSeek (50.90s), Novita (51.70s) offer the lowest time to first answer token.
  • For pricing, DeepInfra (FP4) (0.05), GMI (0.05), DeepSeek (0.06) offer the lowest blended prices per 1M tokens. Prices vary up to 3.2x across providers.
  • Makora offers the best performance with both the highest speed and lowest latency. For cost optimization, DeepInfra (FP4) provides the most competitive pricing.

Highlights

Speed

Output tokens per second · Higher is better

End-to-End Response Time

Seconds · Lower is better

Price

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

Price per token for cached prompts (previously processed), typically offering a significant discount compared to regular input price, represented as USD per million tokens. The values shown here are the cache hit price; cache write and cache storage are billed separately and vary by provider — see "Cache pricing by provider" for detail.

Pricing: Blended Price

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

Price per token, shown in USD per million tokens. Price is a blend of cache hit, input, and output token prices using the selected ratio (default 7:2:1 cache-input-output).

Pricing: Cache Discount

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

Reduction in input token cost due to cache hit relative to input price. Formula: 1 - (Cache Hit Price per Token / Input Token Price), where cache hit price is the first-party cache hit price or the median provider cache hit price. Note that this discount figure does not account for all costs associated with cache hits, such as cache write and storage costs.

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

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).

Speed

Measured by Output Speed (tokens per second)

Output Speed: DeepSeek V4 Flash (Reasoning, Max Effort)

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

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).

Latency vs. Output Speed

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

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).

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

Time to first answer token received, in seconds, after API request sent. For reasoning models, this includes the 'thinking' time of the model before providing an answer. For models which do not support streaming, this represents time to receive the completion.

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

Seconds to receive a 500 token response. Key components:

  • Input time: Time to receive the first response token
  • Thinking time (only for reasoning models): Time reasoning models spend outputting tokens to reason prior to providing an answer. Amount of tokens based on the average reasoning tokens across a diverse set of 60 prompts (methodology details).
  • Answer time: Time to generate 500 output tokens, based on output speed

Key Comparison Metrics & API Features

GMI logoGMI
1.05M
Open
--
--
--
--
--
Makora logoMakora
1M
Open
$0.15
268
0.69
23.50
20.94
DeepInfra logoDeepInfra
1.05M
Open
$0.05
32
1.23
192.89
175.98
SiliconFlow logoSiliconFlow
1.05M
Open
$0.07
65
1.99
95.52
85.89
Parasail logoParasail
1.05M
Open
--
76
2.11
82.58
73.88
Novita logoNovita
1.05M
Open
$0.07
112
1.69
56.15
50.01
DeepSeek logoDeepSeek
1M
Open
$0.02
114
1.48
55.30
49.41

Frequently Asked Questions

Common questions about DeepSeek V4 Flash (Reasoning, Max Effort) providers

DeepSeek V4 Flash (Reasoning, Max Effort) is available through 7 API providers: GMI, Makora, DeepInfra (FP4), SiliconFlow (FP8), Parasail (FP8), Novita, and DeepSeek. Each provider offers different performance characteristics and pricing.

DeepSeek V4 Flash (Reasoning, Max Effort) is currently available through 7 API providers that we benchmark and track.

The fastest providers for DeepSeek V4 Flash (Reasoning, Max Effort) by output speed are Makora (268.0 t/s), DeepSeek (113.6 t/s), and Novita (112.2 t/s). Output speed measures how quickly tokens are generated after the model starts responding.

The providers with the lowest time to first answer token for DeepSeek V4 Flash (Reasoning, Max Effort) are Makora (21.64s), DeepSeek (50.90s), and Novita (51.70s). Lower latency means faster initial response time.

The most affordable providers for DeepSeek V4 Flash (Reasoning, Max Effort) by blended price are DeepInfra (FP4) ($0.05 per 1M tokens), GMI ($0.05 per 1M tokens), and DeepSeek ($0.06 per 1M tokens). Blended price uses a 7:2:1 cache hit/input/output token ratio.

The providers with the lowest input token pricing for DeepSeek V4 Flash (Reasoning, Max Effort) are DeepInfra (FP4) ($0.09 per 1M input tokens), GMI ($0.09 per 1M input tokens), and SiliconFlow (FP8) ($0.13 per 1M input tokens).

The providers with the lowest output token pricing for DeepSeek V4 Flash (Reasoning, Max Effort) are DeepInfra (FP4) ($0.18 per 1M output tokens), GMI ($0.19 per 1M output tokens), and Makora ($0.28 per 1M output tokens).

Prices for DeepSeek V4 Flash (Reasoning, Max Effort) vary up to 3.2x across providers. The most affordable is DeepInfra (FP4) at $0.05 per 1M tokens, while Makora charges $0.15 per 1M tokens.

Output speed for DeepSeek V4 Flash (Reasoning, Max Effort) varies significantly across providers. Makora is the fastest at 268.0 t/s, which is 8.4x faster than DeepInfra (FP4) at 31.9 t/s.

All 7 providers of DeepSeek V4 Flash (Reasoning, Max Effort) support JSON mode for structured output.

All 7 providers of DeepSeek V4 Flash (Reasoning, Max Effort) support function calling (tool use).

For DeepSeek V4 Flash (Reasoning, Max Effort), Makora offers the best performance with highest speed and lowest latency. For cost optimization, DeepInfra (FP4) provides the most competitive pricing.

When choosing a provider for DeepSeek V4 Flash (Reasoning, Max Effort), consider: output speed (for throughput-intensive tasks), latency (for interactive applications requiring quick first responses), pricing (for cost-sensitive workloads), and API features like JSON mode or function calling.

Yes, provider performance can vary over time due to infrastructure changes, load balancing, and updates. We continuously benchmark all providers and display historical performance trends in the "Over Time" charts.

For information about DeepSeek V4 Flash (Reasoning, Max Effort)'s intelligence, capabilities, modalities, and how it compares to other models, see the model overview page. View model overview