AMD Radeon RX 6300M vs AMD Zhongshan Subor Z+ GPU
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Aug 2018
Generation
Mobility Radeon
Console GPU
Type
Mobile
Game console
Bus Interface
PCIe 4.0 x4
-
Clock Speeds
Base Clock
2000 MHz
-
Boost Clock
2400 MHz
-
Memory Clock
2250 MHz
1200 MHz
Memory
Memory Size
2GB
8GB
Memory Type
GDDR6
GDDR5
Memory Bus
32bit
256bit
Bandwidth
72.00GB/s
153.6GB/s
Render Config
Compute Units
12
24
Shading Units
768
1536
TMUs
48
96
ROPs
32
32
RT Cores
12
-
L1 Cache
128 KB per Array
-
L2 Cache
1024 KB
-
L3 Cache
8 MB
-
Theoretical Performance
Pixel Rate
76.80 GPixel/s
41.60 GPixel/s
Texture Rate
115.2 GTexel/s
124.8 GTexel/s
FP16 (half)
7.373 TFLOPS
7.987 TFLOPS
FP32 (float)
3.686 TFLOPS
3.994 TFLOPS
FP64 (double)
230.4 GFLOPS
249.6 GFLOPS
Graphics Processor
GPU Name
Navi 24
Fenghuang
GPU Variant
Navi 24 XML
Zhongshan Subor
Architecture
RDNA 2.0
GCN 5.0
Foundry
TSMC
TSMC
Process Size
6 nm
14 nm
Transistors
5.4 billion
Unknown
Die Size
107 mm²
397 mm²
Board Design
TDP
35W
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
2.2
2.1
Vulkan
1.3
1.2
Shader Model
6.6
6.2