AMD Zhongshan Subor Z+ GPU vs NVIDIA RTX A6000
GPU · Specs Compare
Graphics Card
Release Date
Aug 2018
Oct 2020
Generation
Console GPU
Quadro Ampere
Type
Game console
Professional
Bus Interface
—
PCIe 4.0 x16
Clock Speeds
Memory Clock
1200 MHz
2000 MHz
Base Clock
—
1410 MHz
Boost Clock
—
1800 MHz
Memory
Memory Size
8GB
48GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
384bit
Bandwidth
153.6GB/s
768.0GB/s
Render Config
Compute Units
24
—
Shading Units
1536
10752
TMUs
96
336
ROPs
32
112
SM Count
—
84
Tensor Cores
—
336
RT Cores
—
84
L1 Cache
—
128 KB (per SM)
L2 Cache
—
6 MB
Theoretical Performance
Pixel Rate
41.60 GPixel/s
201.6 GPixel/s
Texture Rate
124.8 GTexel/s
604.8 GTexel/s
FP16 (half)
7.987 TFLOPS
38.71 TFLOPS
FP32 (float)
3.994 TFLOPS
38.71 TFLOPS
FP64 (double)
249.6 GFLOPS
604.8 GFLOPS
Graphics Processor
GPU Name
Fenghuang
GA102
GPU Variant
Zhongshan Subor
—
Architecture
GCN 5.0
Ampere
Foundry
TSMC
Samsung
Process Size
14 nm
8 nm
Transistors
Unknown
28.3 billion
Die Size
397 mm²
628 mm²
Board Design
TDP
100W
300W
Outputs
No outputs
4x DisplayPort 1.4a
Suggested PSU
—
700 W
Power Connectors
—
8-pin EPS
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.2
6.7
CUDA
—
8.6
Benchmark
3DMark Time Spy
—
17,742
3DMark Time Spy Extreme
—
9,324
OctaneBench
—
600
3DMark Speed Way
—
4,965
Blender
—
5,387
▲ Specs Compare
Data sourced from official specifications and benchmark tests.