NVIDIA RTX A5000 vs AMD Zhongshan Subor Z+ GPU
GPU · Specs Compare
Graphics Card
Release Date
Apr 2021
Aug 2018
Generation
Quadro Ampere
Console GPU
Type
Professional
Game console
Bus Interface
PCIe 4.0 x16
—
Clock Speeds
Base Clock
1170 MHz
—
Boost Clock
1695 MHz
—
Memory Clock
2000 MHz
1200 MHz
Memory
Memory Size
24GB
8GB
Memory Type
GDDR6
GDDR5
Memory Bus
384bit
256bit
Bandwidth
768.0GB/s
153.6GB/s
Render Config
SM Count
64
—
Shading Units
8192
1536
TMUs
256
96
ROPs
96
32
Tensor Cores
256
—
RT Cores
64
—
L1 Cache
128 KB (per SM)
—
L2 Cache
6 MB
—
Compute Units
—
24
Theoretical Performance
Pixel Rate
162.7 GPixel/s
41.60 GPixel/s
Texture Rate
433.9 GTexel/s
124.8 GTexel/s
FP16 (half)
27.77 TFLOPS
7.987 TFLOPS
FP32 (float)
27.77 TFLOPS
3.994 TFLOPS
FP64 (double)
433.9 GFLOPS
249.6 GFLOPS
Graphics Processor
GPU Name
GA102
Fenghuang
Architecture
Ampere
GCN 5.0
Foundry
Samsung
TSMC
Process Size
8 nm
14 nm
Transistors
28.3 billion
Unknown
Die Size
628 mm²
397 mm²
GPU Variant
—
Zhongshan Subor
Board Design
TDP
230W
100W
Suggested PSU
550 W
—
Outputs
4x DisplayPort 1.4a
No outputs
Power Connectors
1x 8-pin
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
8.6
—
Shader Model
6.7
6.2
▲ Specs Compare
Data sourced from official specifications and benchmark tests.