DeepSeek-V4-Flash vs. GLM-5.3-Flash on 2× DGX Spark

Excerpt

I've tried both and been having this debate with myself for the last few days, on two Asus Ascent GX10s (effectively the same as 2x DGX Spark): DeepSeek-V4-Flash-0731 (official weights) GLM-5.3-Flash (RedHatAI/GLM-5.3-Flash-NVFP4) Have any of you guys also tried both on this hardware (2x DGX Spark / Asus Ascent GX10), and what are your use cases and findings? DeepSeek runs with more tokens/s… but GLM feels like the better tool for how I actually work. I'll share my experience. Where DeepSeek win