NVIDIA GeForce RTX 2080 SUPER Max Q vs AMD Zhongshan Subor Z+ GPU
GPU Specs Compare
Graphics Card
Release Date
Apr 2020
Aug 2018
Generation
GeForce 20 Mobile
Console GPU
Type
Mobile
Game console
Bus Interface
PCIe 3.0 x16
-
Clock Speeds
Base Clock
735 MHz
-
Boost Clock
975 MHz
-
Memory Clock
1375 MHz
1200 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
256bit
Bandwidth
352.0GB/s
153.6GB/s
Render Config
SM Count
48
-
Shading Units
3072
1536
TMUs
192
96
ROPs
64
32
Tensor Cores
384
-
RT Cores
48
-
L1 Cache
64 KB (per SM)
-
L2 Cache
4 MB
-
Compute Units
-
24
Theoretical Performance
Pixel Rate
62.40 GPixel/s
41.60 GPixel/s
Texture Rate
187.2 GTexel/s
124.8 GTexel/s
FP16 (half)
11.98 TFLOPS
7.987 TFLOPS
FP32 (float)
5.990 TFLOPS
3.994 TFLOPS
FP64 (double)
187.2 GFLOPS
249.6 GFLOPS
Graphics Processor
GPU Name
TU104
Fenghuang
GPU Variant
N18E-G3R
Zhongshan Subor
Architecture
Turing
GCN 5.0
Foundry
TSMC
TSMC
Process Size
12 nm
14 nm
Transistors
13.6 billion
Unknown
Die Size
545 mm²
397 mm²
Board Design
TDP
80W
100W
Outputs
No outputs
No outputs
Power Connectors
None
-
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
7.5
-
Shader Model
6.6
6.2