MEM Score 32.9 on UHD Graphics — HBM

MEM Score32.9

Percentile: Top 20 %; of 10 verified runs in class
Device class: UHD Graphics; DDR4 / DDR5, 128-bit, 51.2 GB/s peak (varies)

Read62.6GB/s

Write40.4GB/s

Copy51.0GB/s

Random access	3.09 GB/s	0.19 G reads/s
Latency proxy	484 ns
Sustain	49.1 GB/s	97 % held over 18 s

AI decode ceiling

16tokens/s, 8B model at 4-bit

1.8 tokens/s at 70B, if it fits. Upper bound

Memprint: drawn from this run's measurements only.

Timing: GPU timestamps
Working set: 2 × 256 MiB
Data moved: 1.25 TB
Duration: 48.2 s
Stack position: Layer 002, die 2 of 64
Run: jaezvcv77z

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