Compare hardware

H100 PCIe vs GeForce RTX 3090 vs Apple M3 Max

Every figure below carries the source that reported it and the moment it was observed. Values that failed validation are withheld rather than shown, and a dash means no source we track carries that field for that machine.
H100 PCIe vs GeForce RTX 3090 vs Apple M3 Max, compared across 8 tracked fields. Each value shows the source that reported it and when.
FieldH100 PCIeGeForce RTX 3090Apple M3 Max
VRAM, GB
80Seeded, unreviewedwritten 29d ago
24Seeded, unreviewedwritten 29d ago
128 (highest of the compared values)Seeded, unreviewedwritten 29d ago
Bandwidth, GB/s
2,039 (highest of the compared values)Seeded, unreviewedwritten 29d ago
936Seeded, unreviewedwritten 29d ago
400Seeded, unreviewedwritten 29d ago
TDP, W
350Seeded, unreviewedwritten 29d ago
350Seeded, unreviewedwritten 29d ago
78 (lowest of the compared values)Seeded, unreviewedwritten 29d ago
MSRP, USD
1,499Seeded, unreviewedwritten 29d ago
Class
datacenterSeeded, unreviewedwritten 29d ago
gpuSeeded, unreviewedwritten 29d ago
socSeeded, unreviewedwritten 29d ago
Fabricated by
NvidiaSynced from sourceCurrent1h ago
SamsungSynced from sourceCurrent1h ago
Apple Inc.Synced from sourceCurrent1h ago
Vendor
NVIDIASeeded, unreviewedwritten 29d ago
NVIDIASeeded, unreviewedwritten 29d ago
AppleSeeded, unreviewedwritten 29d ago
Wikipedia
Hopper_(microarchitecture)Synced from sourceCurrent1h ago
GeForce_RTX_30_seriesSynced from sourceCurrent1h ago
Apple_M3Synced from sourceCurrent1h ago

Source: Wikipedia infobox. Most recent observation 1h ago. Where a row is marked, ▲ is the highest of the values shown and ▼ the lowest — arithmetic on the figures above, not a ranking or a recommendation. Rows where neither extreme is meaningful are left unmarked rather than given a direction they do not have.

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Every figure on this site resolves to the source that reported it, the moment it was observed, and how it was measured. A value that fails validation is withheld rather than shown — withheld means we refused to publish it, not that it is zero.