NVIDIA H800 PCIe 80 GB vs AMD AeroBox GPU
GPU Specs Compare
Graphics Card
Release Date
Mar 2023
Mar 2020
Generation
Tesla Hopper
Console GPU
Type
AI GPU
Game console
Bus Interface
PCIe 5.0 x16
-
Clock Speeds
Base Clock
1095 MHz
935 MHz
Boost Clock
1755 MHz
985 MHz
Memory Clock
1593 MHz
1066 MHz
Memory
Memory Size
80GB
8GB
Memory Type
HBM2e
DDR3
Memory Bus
5120bit
256bit
Bandwidth
2039GB/s
68.22GB/s
Render Config
SM Count
114
-
Shading Units
14592
896
TMUs
456
56
ROPs
24
16
Tensor Cores
456
-
L1 Cache
256 KB (per SM)
-
L2 Cache
50 MB
-
Compute Units
-
14
Theoretical Performance
Pixel Rate
42.12 GPixel/s
15.76 GPixel/s
Texture Rate
800.3 GTexel/s
55.16 GTexel/s
FP16 (half)
204.9 TFLOPS
3.530 TFLOPS
FP32 (float)
51.22 TFLOPS
1.765 TFLOPS
FP64 (double)
25.61 TFLOPS
110.3 GFLOPS
Graphics Processor
GPU Name
GH100
Kryptos
Architecture
Hopper
GCN 1.0
Foundry
TSMC
TSMC
Process Size
4 nm
16 nm
Transistors
80 billion
Unknown
Die Size
814 mm²
Unknown
Board Design
TDP
350W
100W
Suggested PSU
750 W
-
Outputs
No outputs
No outputs
Power Connectors
1x 16-pin
-
Graphics Features
DirectX
N/A
12 (11_1)
OpenGL
N/A
N/A
OpenCL
3.0
1.2
Vulkan
N/A
1.2
CUDA
9.0
-
Shader Model
N/A
5.1