NVIDIA H100 vs AMD Instinct MI250X
NVIDIA H100
AMD Instinct MI250X
|
14592 Shaders
80GB HBM2e
1755MHz
|
14080 Shaders
128GB HBM2e
1700MHz
|
|
Peak AI Performance
3.03 POPS
INT8 Tensor Sparse
|
Peak AI Performance
382.98 TOPS
INT4 Tensor
|
|
FP32
51.22 TFLOPS
|
FP32
47.87 TFLOPS
|
|
FP16
102.44 TFLOPS
|
FP16
95.74 TFLOPS
|
|
Form Factor
PCIe Card
2.0-Slots
|
Form Factor
OAM Module
-
|
|
TDP
350W
|
TDP
560W
|
|
Power Connectors
-
-
-
1x 16-Pin 12VHPWR
|
-
-
-
-
-
|
|
GB6 OpenCL N/A
0%
|
|
|
GB6 Metal N/A
0%
|
GB6 Metal N/A
0%
|
|
GB6 Vulkan N/A
0%
|
|
GB5 OpenCL N/A
0%
|
GB5 OpenCL N/A
0%
|
|
GB5 CUDA N/A
0%
|
GB5 CUDA N/A
0%
|
|
GB5 Metal N/A
0%
|
GB5 Metal N/A
0%
|
|
GB5 Vulkan N/A
0%
|
GB5 Vulkan N/A
0%
|
|
OCT 2020.1 N/A
0%
|
OCT 2020.1 N/A
0%
|
|
OCT Metal N/A
0%
|
OCT Metal N/A
0%
|
|
Peak AI
Performance
3.03 POPS
INT8 Tensor Sparse
|
Peak AI
Performance
382.98 TOPS
INT4 Tensor
|
|
-
-
-
|
-
-
-
|
|
FP8
-
1.51 PFLOPS
Tensor (FP16 Accumulate)
3.03 PFLOPS
Tensor (FP16 Accumulate) Sparse
1.51 PFLOPS
Tensor (FP32 Accumulate)
3.03 PFLOPS
Tensor (FP32 Accumulate) Sparse
|
-
-
-
-
-
-
|
|
FP16
102.44 TFLOPS
756.45 TFLOPS
Tensor (FP16 Accumulate)
1.51 PFLOPS
Tensor (FP16 Accumulate) Sparse
756.45 TFLOPS
Tensor (FP32 Accumulate)
1.51 PFLOPS
Tensor (FP32 Accumulate) Sparse
|
FP16
95.74 TFLOPS
382.98 TFLOPS
Tensor (FP16 Accumulate)
-
382.98 TFLOPS
Tensor (FP32 Accumulate)
-
|
|
FP32
51.22 TFLOPS
-
-
|
FP32
47.87 TFLOPS
95.74 TFLOPS
Tensor
-
|
|
FP64
25.61 TFLOPS
47.28 TFLOPS
Tensor
|
FP64
47.87 TFLOPS
95.74 TFLOPS
Tensor
|
|
BF16
102.44 TFLOPS
756.45 TFLOPS
Tensor
1.51 PFLOPS
Tensor Sparse
|
BF16
-
382.98 TFLOPS
Tensor
-
|
|
TF32
378.23 TFLOPS
Tensor
756.45 TFLOPS
Tensor Sparse
|
-
-
-
|
|
-
-
-
|
INT4
382.98 TOPS
Tensor
-
|
|
INT8
-
1.51 POPS
Tensor
3.03 POPS
Tensor Sparse
|
INT8
-
382.98 TOPS
Tensor
-
|
|
INT32
25.61 TOPS
|
-
-
|
|
-
-
|
-
-
|
|
Pixel
Fillrate
42.12 GPixel/s
|
Pixel
Fillrate
-
|
|
-
-
|
-
-
|
|
Texture
Fillrate
800.28 GTexel/s
|
Texture
Fillrate
1496 GTexel/s
|
|
Manufacturer
NVIDIA
|
Manufacturer
AMD
|
|
Chip Designer
NVIDIA
|
Chip Designer
AMD
|
|
Architecture
Hopper
|
Architecture
CDNA 2
|
|
Family
Server
|
Family
Instinct
|
|
Codename
NV180
GH100
-
-
|
Codename
Aldebaran
Aldebaran XTX
Variant
Aldebaran XTX
|
|
Market Segment
Server
|
Market Segment
Server
|
|
Release Date
3/22/2022
|
Release Date
11/8/2021
|
|
Foundry
TSMC
-
|
Foundry
TSMC
-
|
|
Fabrication Node
4N
-
|
Fabrication Node
N6
-
|
|
Die Size
814 mm²
-
|
Die Size
2x 724 mm²
-
|
|
Transistor Count
80 Billion
-
|
Transistor Count
2x 28 Billion
-
|
|
Transistor Density
98.28M/mm²
-
|
Transistor Density
38.67M/mm²
-
|
|
Form
PCIe Card
|
Form
OAM Module
|
|
Shading Units
14592 Shaders
-
|
Shading Units
14080 Shaders
-
|
|
Texture Mapping Units
456 TMUs
|
Texture Mapping Units
880 TMUs
|
|
Render Output Units
24 ROPs
|
Render Output Units
-
|
|
Tensor Cores
456 T-Cores
|
Tensor Cores
880 T-Cores
|
|
-
-
|
-
-
|
|
Streaming Multiprocessors
114 SMs
|
-
-
|
|
-
-
|
Compute Units
220 CUs
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
1620MHz Tensor
-
1065MHz Base
1755MHz
|
-
-
1000MHz Base
1700MHz
|
|
-
-
|
-
-
|
|
L1
64KB/SM Tex
256KB/SM
-
-
|
L1
-
-
16KB/CU
-
|
|
L2
50MB Shared
|
L2
16MB Shared
|
|
-
-
-
|
-
-
-
|
|
80GB
HBM2e
-
|
128GB
HBM2e
ECC
|
|
Bus Width
5120Bit
|
Bus Width
8192Bit
|
|
Clock
1593MHz
Transfer Rate
3.2GT/s
Bandwidth
2039GB/s
|
Clock
1600MHz
Transfer Rate
3.2GT/s
Bandwidth
3276.8GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
350W
|
TDP
560W
|
|
-
-
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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No Ports
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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No Ports
|
|
Max Resolution
Unknown
|
Max Resolution
Unknown
|
|
Max Resolution Refresh Rate
-
|
Max Resolution Refresh Rate
-
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
-
-
-
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
Unknown
|
Multi Monitor Support
Unknown
|
|
-
-
|
-
-
|
|
No Encoders
-
|
Model
2x VCN 2.6
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
|
Model
7x NVDEC 5
|
No Decoders
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
OpenCL
3.0
-
-
|
-
-
OpenCL
3.0
-
-
|
|
-
-
CUDA
9.0
-
-
PureVideo HD
VP11
VDPAU
Feature Set K
|
-
-
-
-
GFX
9.4
-
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
Power Connectors
-
-
-
-
-
-
1x 16-Pin 12VHPWR
|
-
-
-
-
-
-
-
-
|
|
Slots Required
2.0
PCIe Version
5.0
PCIe Lanes
16
|
-
-
PCIe Version
4.0
PCIe Lanes
16
|
|
Multi GPU Support
Supported
Type
NVLink
|
Multi GPU Support
Supported
Type
Infinity Fabric
|
|
Height
111 mm (4.37 in)
Width
268 mm (10.55 in)
Depth
40 mm (1.57 in)
|
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