Product comparison · 2 gpus

Dell 490-BIGZ graphics card NVIDIA Hopper H100 vs Dell NVIDIA Ampere A100

8specifications compared
4differ
4identical
12known for one product only

Key differences

Graphics processor
- 490-BIGZ graphics card NVIDIA Hopper H100:Hopper H100
- NVIDIA Ampere A100:A100
Memory bandwidth (max)
- 490-BIGZ graphics card NVIDIA Hopper H100:2000 GB/s
- NVIDIA Ampere A100:1600 GB/s
Interface type
- 490-BIGZ graphics card NVIDIA Hopper H100:PCI Express x16 5.0
- NVIDIA Ampere A100:PCI Express 4.0

Side by side

Differences highlightedShow differences only

Comparison of 490-BIGZ, NVIDIA Ampere A100
20 specifications	A Dell 490-BIGZ graphics card NVIDIA Hopper H100 Model 490-BIGZ View product	B Dell NVIDIA Ampere A100 View product
Processor1 differ
Graphics processor family	NVIDIA	NVIDIA
Graphics processorDiffers	Hopper H100	A100
CUDAKnown for one	Unknown — not stated by the source	Yes
Parallel processing technology supportKnown for one	Unknown — not stated by the source	NVLink
Memory2 differ
Discrete graphics card memory	80 GB	80 GB
Graphics card memory typeDiffers	High Bandwidth Memory 2E (HBM2E)	High Bandwidth Memory 2 (HBM2)
Memory bandwidth (max)Differs	2000 GB/s	1600 GB/s
Ports & interfaces1 differ
Interface typeDiffers	PCI Express x16 5.0	PCI Express 4.0
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
DVI-D ports quantityKnown for one	0	Unknown — not stated by the source
DVI-I ports quantityKnown for one	0	Unknown — not stated by the source
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
Performanceidentical
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Designidentical
Cooling type	Passive	Passive
Form factorKnown for one	Full-Height/Full-Length (FH/FL)	Unknown — not stated by the source
Number of slotsKnown for one	2	Unknown — not stated by the source
Bracket heightKnown for one	Unknown — not stated by the source	Full-Height (FH)
Poweridentical
Minimum system power supply	300 W	300 W
Power consumption (typical)Known for one	350 W	Unknown — not stated by the source
Other featuresidentical
Compatible productsKnown for one	Unknown — not stated by the source	PowerEdge R740 PowerEdge R740xd PowerEdge R740XD PowerEdge R750 PowerEdge R750xa PowerEdge R7525 PowerEdge R940xa PowerEdge R940xa

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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