Radeon RX 6600S and RTX A500 - video card comparison
Passmark - benchmark score Radeon RX 6600S vs RTX A500
Radeon RX 6600S
14088
RTX A500
6995
Radeon RX 6600S
RTX A500
Architecture
RDNA 2 (2020−2022)
Ampere (2020−2022)
GPU code name
Navi 23
GA107
Market segment
Laptop
Desktop
Release date
January 2022
November 2021
Interface
PCIe 4.0 x8
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
1881 MHz
1770 MHz
Manufacturing process technology
7 nm
8 nm
Number of transistors
11,060 million
-
Pipelines / CUDA cores
1792
2048
Power consumption (TDP)
80 Watt
60 Watt
Texture fill rate
224.0
113.3
Memory type
GDDR6
GDDR6
Maximum RAM amount
4 GB
4 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
16000 MHz
14 GB/s
Memory bandwidth
224.0 GB/s
112.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12.0 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
-
8.6
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2
1.3