NVIDIA GeForce RTX 3070 TiM vs AMD Zhongshan Subor Z+ GPU
GPU Specs Compare
Graphics Card
Release Date
Nov 2022
Aug 2018
Generation
GeForce 30
Console GPU
Type
Desktop
Game console
Bus Interface
PCIe 4.0 x16
-
Clock Speeds
Base Clock
915 MHz
-
Boost Clock
1410 MHz
-
Memory Clock
1750 MHz
1200 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
256bit
Bandwidth
448.0GB/s
153.6GB/s
Render Config
SM Count
46
-
Shading Units
5888
1536
TMUs
184
96
ROPs
96
32
Tensor Cores
184
-
RT Cores
46
-
L1 Cache
128 KB (per SM)
-
L2 Cache
4 MB
-
Compute Units
-
24
Theoretical Performance
Pixel Rate
135.4 GPixel/s
41.60 GPixel/s
Texture Rate
259.4 GTexel/s
124.8 GTexel/s
FP16 (half)
16.60 TFLOPS
7.987 TFLOPS
FP32 (float)
16.60 TFLOPS
3.994 TFLOPS
FP64 (double)
259.4 GFLOPS
249.6 GFLOPS
Graphics Processor
GPU Name
GA104
Fenghuang
Architecture
Ampere
GCN 5.0
Foundry
Samsung
TSMC
Process Size
8 nm
14 nm
Transistors
17.4 billion
Unknown
Die Size
392 mm²
397 mm²
GPU Variant
-
Zhongshan Subor
Board Design
TDP
220W
100W
Suggested PSU
550 W
-
Outputs
1x HDMI 2.13x 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
6.6
6.2