DeepSeek V4.1 Flash Matches 98% of GPT-6 Astra at 1.4% Cost
Benchmarks and hands-on design tests show DeepSeek V4.1 Flash scoring 81.2 versus GPT-6 Astra's 82.7 while beating Claude — at only about 1.4% of the cost, highlighting exceptional price-performance.
2026-09-09 ~ 2026-09-10 · 2 related posts
- Episode 1: DeepSeek V4.1 Flash Opens Limited Beta with New Architecture and Native Multimodality(2026-09-08, 18 posts)
- Episode 2: DeepSeek V4.1 Flash Tested: Blazing 350 Tokens/s but Still Experimental(2026-09-08, 2 posts)
- Episode 3: DeepSeek cuts V4-Flash API pricing, off-peak cache hits drop to 0.02 yuan(2026-09-08, 6 posts)
- Episode 4: DeepSeek V4.1 Flash beta shows big gains in vision and cybersecurity(2026-09-09, 3 posts)
- Episode 5: DeepSeek Unveils Open-Source V4.1-Flash MoE Model(2026-09-09, 28 posts)
- Episode 6: DeepSeek V4.1 Flash Matches 98% of GPT-6 Astra at 1.4% Cost(2026-09-09, 2 posts)
- Episode 7: Leaked DeepSeek V4.1 Benchmarks Point to New 552B Architecture(2026-09-10, 15 posts)
- DeepSeek v4.1 Flash Hits 98% of Astra's Score at 1.4% of the Cost — uxl · 2026-09-09
- Blogger's test: DeepSeek V4.1 Flash scores 98% of GPT-6 Astra at 1.4% of the cost — solyarisoftware · 2026-09-10