Ahmad
@TheAhmadOsman
Founder & CEO @OsmanticAI — Accelerating Opensource & Self-hosted / Local AI Adoption • I moderate GPUs on r/LocalLLaMA
Joined February 2011
464 Following 78.2K Followers
Mac Studio M5 Ultra vs 2x DGX Spark
for DeepSeek V4 Flash
- DGX Sparks: 2.41x faster on prefill (compute-bound)
- Mac Studio M5 Ultra: 6.4% faster on generation (bandwidth-bound)
Time to first token
- Spark 1.3s
- Mac 2.9s
Of course, the Mac M5 doesn't have optimized kernels
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M5 Ultra vs dual sparks on deepseek-v4-flash. Disag still on the table
