NVIDIA H100 PCIe 96 GB vs AMD Radeon HD 6870 1600SP Edition
GPU · Specs Compare
Graphics Card
Release Date
Mar 2023
Jan 2013
Generation
Tesla Hopper
Northern Islands
Type
AI GPU
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
1665 MHz
—
Boost Clock
1837 MHz
—
Memory Clock
1313 MHz
1050 MHz
Memory
Memory Size
96GB
1024MB
Memory Type
HBM3
GDDR5
Memory Bus
5120bit
256bit
Bandwidth
1681GB/s
134.4GB/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
44.09 GPixel/s
27.20 GPixel/s
Texture Rate
969.9 GTexel/s
68.00 GTexel/s
FP16 (half)
248.3 TFLOPS
—
FP32 (float)
62.08 TFLOPS
2.720 TFLOPS
FP64 (double)
31.04 TFLOPS
544.0 GFLOPS
Graphics Processor
GPU Name
GH100
Cypress
Architecture
Hopper
TeraScale 2
Foundry
TSMC
TSMC
Process Size
4 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
175W
Suggested PSU
1100 W
450 W
Outputs
No outputs
2x DVI1x HDMI 1.3a2x mini-DisplayPort 1.1
Power Connectors
8-pin EPS
2x 6-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.