AMD Radeon R9 360 OEM vs NVIDIA H800 PCIe 80 GB
GPU Specs Compare
Graphics Card
Release Date
May 2015
Mar 2023
Generation
Pirate Islands
Tesla Hopper
Type
Desktop
AI GPU
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1000 MHz
1095 MHz
Boost Clock
1050 MHz
1755 MHz
Memory Clock
1625 MHz
1593 MHz
Memory
Memory Size
2GB
80GB
Memory Type
GDDR5
HBM2e
Memory Bus
128bit
5120bit
Bandwidth
104.0GB/s
2039GB/s
Render Config
Compute Units
12
-
Shading Units
768
14592
TMUs
48
456
ROPs
16
24
L1 Cache
16 KB (per CU)
256 KB (per SM)
L2 Cache
256 KB
50 MB
SM Count
-
114
Tensor Cores
-
456
Theoretical Performance
Pixel Rate
16.80 GPixel/s
42.12 GPixel/s
Texture Rate
50.40 GTexel/s
800.3 GTexel/s
FP32 (float)
1.613 TFLOPS
51.22 TFLOPS
FP64 (double)
100.8 GFLOPS
25.61 TFLOPS
FP16 (half)
-
204.9 TFLOPS
Graphics Processor
GPU Name
Tobago
GH100
GPU Variant
Tobago PRO(215-0875010)
-
Architecture
GCN 2.0
Hopper
Foundry
TSMC
TSMC
Process Size
28 nm
4 nm
Transistors
2.08 billion
80 billion
Die Size
160 mm²
814 mm²
Board Design
TDP
85W
350W
Suggested PSU
250 W
750 W
Outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin
1x 16-pin
Graphics Features
DirectX
12 (12_0)
N/A
OpenGL
4.6
N/A
OpenCL
2.0
3.0
Vulkan
1.2
N/A
Shader Model
6.3
N/A
CUDA
-
9.0