AMD Radeon R9 390 X2 vs NVIDIA H100 PCIe 96 GB
GPU · Specs Compare
Graphics Card
Release Date
Sep 2015
Mar 2023
Generation
Pirate Islands
Tesla Hopper
Type
Desktop
AI GPU
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Memory Clock
1350 MHz
1313 MHz
Base Clock
—
1665 MHz
Boost Clock
—
1837 MHz
Memory
Memory Size
8GB
96GB
Memory Type
GDDR5
HBM3
Memory Bus
512bit
5120bit
Bandwidth
345.6GB/s
1681GB/s
Render Config
Compute Units
40
—
Shading Units
2560
16896
TMUs
160
528
ROPs
64
24
L1 Cache
16 KB (per CU)
256 KB (per SM)
L2 Cache
1024 KB
50 MB
SM Count
—
132
Tensor Cores
—
528
Theoretical Performance
Pixel Rate
64.00 GPixel/s
44.09 GPixel/s
Texture Rate
160.0 GTexel/s
969.9 GTexel/s
FP32 (float)
5.120 TFLOPS
62.08 TFLOPS
FP64 (double)
640.0 GFLOPS
31.04 TFLOPS
FP16 (half)
—
248.3 TFLOPS
Graphics Processor
GPU Name
Grenada
GH100
GPU Variant
Grenada PRO(215-0880030)
—
Architecture
GCN 2.0
Hopper
Foundry
TSMC
TSMC
Process Size
28 nm
4 nm
Transistors
6.2 billion
80 billion
Die Size
438 mm²
814 mm²
Board Design
TDP
580W
700W
Suggested PSU
950 W
1100 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
4x 8-pin
8-pin EPS
Graphics Features
DirectX
12 (12_0)
N/A
OpenGL
4.6
N/A
OpenCL
2.0
3.0
Vulkan
1.2
N/A
Shader Model
6.3
N/A
CUDA
—
9.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.