Zhongshan Subor Z+ and Radeon RX 7700S - video card comparison
Zhongshan Subor Z+
Radeon RX 7700S
Architecture
GCN 5.0 (2017−2020)
RDNA 3
GPU code name
Fenghuang
Navi 33
Market segment
Desktop
Laptop
Release date
August 2018
January 2023
Interface
IGP
PCIe 4.0 x16
Supplementary power connectors
-
None
Boost clock speed
-
2200 MHz
Core clock speed
1300 MHz
-
Manufacturing process technology
14 nm
6 nm
Number of transistors
-
13,300 million
Pipelines / CUDA cores
1536
2048
Power consumption (TDP)
100 Watt
100 Watt (75 - 100 Watt TGP)
Texture fill rate
124.8
300.8
Memory type
GDDR5
GDDR6
Maximum RAM amount
8 GB
8 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
4800 MHz
18000 MHz
Memory bandwidth
153.6 GB/s
288.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenCL
2.0
2.1
OpenGL
4.6
4.6
Shader Model
6.2
6.7
Vulkan
1.2.131
1.3