NVIDIA H800 SXM5 vs ATI Radeon HD 5870 Eyefinity 6
GPU · Specs Compare
Graphics Card
Release Date
Mar 2023
Mar 2010
Generation
Server Hopper
Evergreen
Type
AI GPU
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
1095 MHz
—
Boost Clock
1755 MHz
—
Memory Clock
1313 MHz
1200 MHz
Memory
Memory Size
80GB
2GB
Memory Type
HBM3
GDDR5
Memory Bus
5120bit
256bit
Bandwidth
3.36TB/s
153.6GB/s
Render Config
SM Count
132
—
Shading Units
16896
1600
TMUs
528
80
ROPs
24
32
Tensor Cores
528
—
L1 Cache
256 KB (per SM)
8 KB (per CU)
L2 Cache
50 MB
512 KB
Compute Units
—
20
Theoretical Performance
Pixel Rate
42.12 GPixel/s
27.20 GPixel/s
Texture Rate
926.6 GTexel/s
68.00 GTexel/s
FP16 (half)
237.2 TFLOPS
—
FP32 (float)
59.30 TFLOPS
2.720 TFLOPS
FP64 (double)
29.65 TFLOPS
544.0 GFLOPS
Graphics Processor
GPU Name
GH100
Cypress
Architecture
Hopper
TeraScale 2
Foundry
TSMC
TSMC
Process Size
5 nm
40 nm
Transistors
80 billion
2.154 billion
Die Size
814 mm²
334 mm²
GPU Variant
—
Cypress XT(215-0735033)
Board Design
TDP
700W
228W
Suggested PSU
1100 W
550 W
Outputs
No outputs
6x mini-DisplayPort 1.1
Power Connectors
8-pin EPS
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
N/A
11.2 (11_0)
OpenGL
N/A
4.4
OpenCL
3.0
1.2
Vulkan
N/A
N/A
CUDA
9.0
—
Shader Model
N/A
5.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.