NVIDIA H100 SXM5 vs AMD Radeon R9 290X2
GPU · Specs Compare
Graphics Card
Release Date
Mar 2022
Jun 2014
Generation
Tesla Hopper
Volcanic Islands
Type
AI GPU
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1590 MHz
—
Boost Clock
1980 MHz
—
Memory Clock
1313 MHz
1350 MHz
Memory
Memory Size
80GB
4GB
Memory Type
HBM3
GDDR5
Memory Bus
5120bit
512bit
Bandwidth
3350GB/s
345.6GB/s
Render Config
SM Count
132
—
Shading Units
16896
2816
TMUs
528
176
ROPs
24
64
Tensor Cores
528
—
L1 Cache
256 KB (per SM)
16 KB (per CU)
L2 Cache
50 MB
1024 KB
Compute Units
—
44
Theoretical Performance
Pixel Rate
47.52 GPixel/s
64.00 GPixel/s
Texture Rate
1045 GTexel/s
176.0 GTexel/s
FP16 (half)
267.6 TFLOPS
—
FP32 (float)
66.91 TFLOPS
5.632 TFLOPS
FP64 (double)
33.45 TFLOPS
704.0 GFLOPS
Graphics Processor
GPU Name
GH100
Hawaii
Architecture
Hopper
GCN 2.0
Foundry
TSMC
TSMC
Process Size
4 nm
28 nm
Transistors
80 billion
6.2 billion
Die Size
814 mm²
438 mm²
GPU Variant
—
Hawaii XT(215-0852000)
Board Design
TDP
700W
580W
Suggested PSU
1100 W
950 W
Outputs
No outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
8-pin EPS
4x 8-pin
Graphics Features
DirectX
N/A
12 (12_0)
OpenGL
N/A
4.6
OpenCL
3.0
2.0
Vulkan
N/A
1.2
CUDA
9.0
—
Shader Model
N/A
6.3
▲ Specs Compare
Data sourced from official specifications and benchmark tests.