NVIDIA H100 NVL 94 GB vs AMD Radeon RX 5300
GPU Specs Compare
Graphics Card
Release Date
Mar 2023
May 2020
Generation
Server Hopper
Navi
Type
AI GPU
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1080 MHz
1327 MHz
Boost Clock
1785 MHz
1645 MHz
Memory Clock
1313 MHz
1750 MHz
Memory
Memory Size
94GB
3GB
Memory Type
HBM3
GDDR6
Memory Bus
6016bit
96bit
Bandwidth
3.95TB/s
168.0GB/s
Render Config
SM Count
132
-
Shading Units
16896
1408
TMUs
528
88
ROPs
24
32
Tensor Cores
528
-
L1 Cache
256 KB (per SM)
-
L2 Cache
50 MB
1536 KB
Compute Units
-
22
Theoretical Performance
Pixel Rate
42.84 GPixel/s
52.64 GPixel/s
Texture Rate
942.5 GTexel/s
144.8 GTexel/s
FP16 (half)
241.3 TFLOPS
9.265 TFLOPS
FP32 (float)
60.32 TFLOPS
4.632 TFLOPS
FP64 (double)
30.16 TFLOPS
289.5 GFLOPS
Graphics Processor
GPU Name
GH100
Navi 14
Architecture
Hopper
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
5 nm
7 nm
Transistors
80 billion
6.4 billion
Die Size
814 mm²
158 mm²
GPU Variant
-
Navi 14 XE
Board Design
TDP
400W
100W
Suggested PSU
800 W
300 W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
8-pin EPS
1x 6-pin
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.3
CUDA
9.0
-
Shader Model
N/A
6.5