AI
92 articles
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ASUS ProArt GR1X: The 128GB AI Memory Trap Nobody Talks About
Why 128GB on the ASUS ProArt GR1X doesn't mean fast AI: ~300 GB/s bandwidth, decode maths, GPU memory split and which models suit RTX Spark.
Wei Fei
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Your GPU Has 20 Petaflops of Power. So Why Is Your AI Model Still Slow?
Why a 20-petaflop GB300 can still run slow: memory bandwidth, CPU-GPU links, storage, software and network bottlenecks, with figures to diagnose each.
Wei Fei
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ASUS ProArt GR1X vs MSI EdgeMesa: The Buying Mistake Nobody Warns AI Developers About
Before choosing ASUS ProArt GR1X or MSI EdgeMesa, check Windows on Arm AI software, GPU memory share, Linux needs and multi-user serving.
Wei Fei
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MSI EdgeMesa N AI+ vs ASUS ProArt GR1X: Does Better Cooling Actually Mean Faster AI?
MSI EdgeMesa N AI+ vs ASUS ProArt GR1X: why cooling barely changes chat speed on RTX Spark, where it helps, and how to test sustained AI load.
Wei Fei
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The Biggest Mistake When Buying ASUS ProArt GR1X: Choosing Memory Based on Marketing
Choosing ASUS ProArt GR1X 64GB or 128GB? Real memory needs for 8B, 32B, 70B and 120B models with context, GPU memory share and speed limits.
Wei Fei
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ASUS ProArt GR1X vs Mac Studio: Is NVIDIA Losing Its AI Hardware Advantage?
ASUS ProArt GR1X vs Mac Studio M5 Max and M5 Ultra: memory bandwidth, CUDA on Windows on Arm vs MLX, local AI speed and running costs in Singapore.
Wei Fei
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ASUS ProArt GR1X: Why 1 Petaflop Doesn't Tell You How Fast Your AI Will Run
ASUS ProArt GR1X 1 petaflop FP4 explained: sparsity, memory bandwidth, tokens per second, prefill and how to judge real local AI speed.
Wei Fei
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Why ASUS ProArt GR1X Might Be Better for AI Inference Than AI Training
Why the ASUS ProArt GR1X suits AI inference better than training: memory needs for 8B, 32B and 70B models, LoRA, QLoRA and full fine-tuning.
Wei Fei
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ASUS ProArt GR1X for Local LLMs: Why Running a 70B Model Is Only Half the Story
Running a 70B model on the ASUS ProArt GR1X: what fits in 64GB or 128GB, expected tokens per second, context limits, quantisation and faster MoE options.
Wei Fei
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Don't Buy the ASUS ProArt GR1X Until You Know These 7 Limitations
Seven ASUS ProArt GR1X limitations: Windows on Arm AI software, GPU memory split, bandwidth, soldered RAM, no Thunderbolt, app gaps and unknowns.
Wei Fei
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ASUS ProArt GR1X: Powerful Enough for AI, But Is It Powerful Enough for Multiple Users?
Can one ASUS ProArt GR1X serve a team? Concurrency, per-user context memory, Windows serving limits and when to move to a GB10 or GPU workstation.
Wei Fei
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The ASUS ProArt GR1X Windows on ARM Gamble: What Developers Need to Know
ASUS ProArt GR1X on Windows on Arm: CUDA preview, PyTorch, vLLM, WSL2, Docker and driver issues developers should check before buying.
Wei Fei
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ASUS ProArt GR1X 64GB vs 128GB: Are You Paying for Memory You'll Never Use?
ASUS ProArt GR1X 64GB vs 128GB: which local AI models fit, why more memory doesn't mean more speed, and when the 128GB upgrade is worth it.
Wei Fei
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ASUS ProArt GR1X vs MSI EdgeMesa: Can You Actually Tell the Performance Difference?
ASUS ProArt GR1X vs MSI EdgeMesa N AI+: same RTX Spark chip, so why AI speed converges, what same-chip tests show and how to benchmark fairly.
Wei Fei
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Can ASUS ProArt GR1X Really Replace ChatGPT, Claude and Cloud AI?
ASUS ProArt GR1X vs ChatGPT, Claude and Gemini: open-model quality, costs against seats and API pricing, data residency and a hybrid plan for Singapore.
Wei Fei
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ASUS ProArt GR1X: A Real AI Supercomputer or Just Clever Marketing?
ASUS ProArt GR1X claims checked: 1 PFLOP, 120B parameters, 1M-token context and 100+ fps gaming versus realistic RTX Spark local AI performance.
Wei Fei
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NVLink vs InfiniBand: Why NVIDIA Uses Both in the Same AI Factory
NVLink scale-up at 900GB/s per direction vs 800Gb/s InfiniBand scale-out in GB300 NVL72 AI factories: roles, switches, traffic and Ethernet options.
Wei Fei
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72 GPUs, One AI Supercomputer: Why NVIDIA GB300 NVL72 Needs NVLink, Not Just More GPUs
How 18 NVSwitch chips give each of 72 Blackwell Ultra GPUs 1.8TB/s in one hop, what 130TB/s aggregate means, and why NVL72 needs NVLink.
Wei Fei
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Wei Fei
