H200 SXM vs AMD Radeon HD 7850
GPU Specs Compare
Graphics Card
Release Date
Nov 2023
Mar 2012
Generation
Hopper
Southern Islands
Type
AI GPU
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1590 MHz
-
Boost Clock
1980 MHz
-
Memory Clock
1313 MHz
1200 MHz
Memory
Memory Size
141GB
2GB
Memory Type
HBM3e
GDDR5
Memory Bus
5120bit
256bit
Bandwidth
4800GB/s
153.6GB/s
Render Config
SM Count
132
-
Shading Units
16896
1024
TMUs
528
64
ROPs
24
32
Tensor Cores
528
-
L1 Cache
256 KB (per SM)
16 KB (per CU)
L2 Cache
50 MB
512 KB
Compute Units
-
16
Theoretical Performance
Pixel Rate
47.52 GPixel/s
27.52 GPixel/s
Texture Rate
1045 GTexel/s
55.04 GTexel/s
FP16 (half)
1979 TFLOPS
-
FP32 (float)
67 TFLOPS
1.761 TFLOPS
FP64 (double)
34 TFLOPS
110.1 GFLOPS
Graphics Processor
GPU Name
GH200
Pitcairn
Architecture
Hopper
GCN 1.0
Foundry
TSMC
TSMC
Process Size
4 nm
28 nm
Transistors
80 billion
2.8 billion
Die Size
814 mm²
212 mm²
GPU Variant
-
Pitcairn PRO(215-0828062)
Board Design
TDP
700W
130W
Suggested PSU
1100 W
300 W
Outputs
No outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
8-pin EPS
1x 6-pin
Graphics Features
DirectX
N/A
12 (11_1)
OpenGL
N/A
4.6
OpenCL
3.0
1.2
Vulkan
N/A
1.2
CUDA
9.0
-
Shader Model
N/A
5.1
📊 Benchmark
3DMark Time Spy
-
1,334
3DMark Time Spy Extreme
-
325