AMD Zhongshan Subor Z+ GPU vs AMD Radeon RX 6750 XT
GPU · Specs Compare
Graphics Card
Release Date
Aug 2018
Mar 2022
Generation
Console GPU
Navi II
Type
Game console
Desktop
Bus Interface
—
PCIe 4.0 x16
Clock Speeds
Memory Clock
1200 MHz
2250 MHz
Base Clock
—
2150 MHz
Boost Clock
—
2600 MHz
Memory
Memory Size
8GB
12GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
192bit
Bandwidth
153.6GB/s
432.0GB/s
Render Config
Compute Units
24
40
Shading Units
1536
2560
TMUs
96
160
ROPs
32
64
RT Cores
—
40
L1 Cache
—
128 KB per Array
L2 Cache
—
3 MB
L3 Cache
—
96 MB
Theoretical Performance
Pixel Rate
41.60 GPixel/s
166.4 GPixel/s
Texture Rate
124.8 GTexel/s
416.0 GTexel/s
FP16 (half)
7.987 TFLOPS
26.62 TFLOPS
FP32 (float)
3.994 TFLOPS
13.31 TFLOPS
FP64 (double)
249.6 GFLOPS
832.0 GFLOPS
Graphics Processor
GPU Name
Fenghuang
Navi 22
GPU Variant
Zhongshan Subor
Navi 22 KXT(215-127000144)
Architecture
GCN 5.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
14 nm
7 nm
Transistors
Unknown
17.2 billion
Die Size
397 mm²
335 mm²
Board Design
TDP
100W
250W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Suggested PSU
—
600 W
Power Connectors
—
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.3
Shader Model
6.2
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.