Model Comparison

Qwen3.5 Omni Flash
vs. Reka Flash 3

Comparing 2 AI models · 12 benchmarks · Alibaba, Reka AI

Recommended Pick

Alibaba logoQwen3.5 Omni Flash13 metric wins

Strongest on: Value, Input price, Blended price

Best Value

Alibaba logo

Qwen3.5 Omni Flash

100.0 value score

33.4 reasoning / $0.28/1M

Lowest Price

Alibaba logo

Qwen3.5 Omni Flash

$0.10/1M input price

Best Reasoning

Reka AI logo

Reka Flash 3

38.5 reasoning score

Blends available reasoning benchmarks

Composite Indices

Higher is better; speed and price are normalized

Standard Benchmarks

Only benchmarks with data are shown

Differences That Matter

Best value

Qwen3.5 Omni Flash has the strongest quality-to-price mix at 100.0 out of 100 value points.

Price gap

Qwen3.5 Omni Flash is 2.0x cheaper on input tokens than Reka Flash 3.

Speed gap

Qwen3.5 Omni Flash generates about 2.5x as many tokens per second as Reka Flash 3.

Reasoning gap

Reka Flash 3 leads Qwen3.5 Omni Flash by 5.1 points on reasoning.

Top-pick rationale

Qwen3.5 Omni Flash wins 13 measurable categories, including Value, Input price, Blended price, Throughput.

Live compare

Response Face-Off

Run one prompt through the selected models and compare response quality with live speed and cost context.

Alibaba logo

Qwen3.5 Omni Flash

Alibaba

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting
Reka AI logo

Reka Flash 3

Reka AI

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting

Which answer was more useful?

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Servers in Germany & Finland. Designed to meet strict GDPR and ISO 27001 compliance requirements.

Full Comparison

Metric
Top Pick
Alibaba logoQwen3.5 Omni Flash
Alibaba
Reka AI logoReka Flash 3
Reka AI
Pricing per 1M tokens
Input Cost$0.10/1M$0.20/1M
Output Cost$0.80/1M$0.80/1M
Blended (3:1)$0.28/1M$0.35/1M
Specifications
OrganizationAlibabaReka AI
Release DateMar 30, 2026Mar 10, 2025
Performance & Speed
Throughput243.5 tok/s96.1 tok/s
TTFT1058ms8699ms
Latency1058ms29510ms
Composite Indices
Value Score100.090.6
Reasoning Score33.438.5
Intelligence19.04.1
Math33.7
Standard Benchmarks
GPQA74.2%52.9%
MMLU Pro66.9%
HLE7.1%5.1%
LiveCodeBench43.5%
MATH 50089.3%
AIME 202533.7%
AIME (Original)51.0%
SciCode25.5%26.7%
LCR44.0%0.0%
IFBench38.0%30.4%
TAU-bench v284.5%0.0%
TerminalBench Hard8.3%0.0%

Key Takeaways

Qwen3.5 Omni Flash offers the best value at $0.10/1M,making it ideal for high-volume applications and cost-conscious projects.

Reka Flash 3 has the strongest reasoning profile with a 38.5 reasoning score,combining the available reasoning-heavy benchmarks.

All models support context windows of ∞+ tokens,suitable for processing lengthy documents and maintaining extended conversations.

When to Choose Each Model

Alibaba logo

Qwen3.5 Omni Flash

  • Cost-sensitive applications
  • High-volume processing
Reka AI logo

Reka Flash 3

  • Complex reasoning tasks
  • Research & analysis