AMD Radeon R9 285 vs NVIDIA H200 SXM 141 GB
GPU Specs Compare
Graphics Card
Release Date
Sep 2014
Nov 2024
Generation
Volcanic Islands
Server Hopper
Type
Desktop
AI GPU
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Memory Clock
1375 MHz
1593 MHz
Base Clock
-
1500 MHz
Boost Clock
-
1980 MHz
Memory
Memory Size
2GB
141GB
Memory Type
GDDR5
HBM3e
Memory Bus
256bit
6144bit
Bandwidth
176.0GB/s
4.89TB/s
Render Config
Compute Units
28
-
Shading Units
1792
16896
TMUs
112
528
ROPs
32
24
L1 Cache
16 KB (per CU)
256 KB (per SM)
L2 Cache
512 KB
50 MB
SM Count
-
132
Tensor Cores
-
528
Theoretical Performance
Pixel Rate
29.38 GPixel/s
47.52 GPixel/s
Texture Rate
102.8 GTexel/s
1045.4 GTexel/s
FP16 (half)
3.290 TFLOPS
267.6 TFLOPS
FP32 (float)
3.290 TFLOPS
66.91 TFLOPS
FP64 (double)
205.6 GFLOPS
33.45 TFLOPS
Graphics Processor
GPU Name
Tonga
GH100
GPU Variant
Tonga PRO(215-0851128)
-
Architecture
GCN 3.0
Hopper
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
5 billion
80 billion
Die Size
366 mm²
814 mm²
Board Design
TDP
190W
700W
Suggested PSU
450 W
1100 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
2x 6-pin
8-pin EPS
Graphics Features
DirectX
12 (12_0)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.2.170
N/A
Shader Model
6.5
N/A
CUDA
-
9.0