Radeon RX 5500M and Radeon 660M - video card comparison
Passmark - benchmark score Radeon RX 5500M vs Radeon 660M
Radeon RX 5500M
5667
Radeon 660M
6474
Radeon RX 5500M
Radeon 660M
Architecture
Navi / RDNA (2019−2020)
RDNA 2 (2020−2022)
GPU code name
Navi 14 / R19M-E85
RDNA 2 Rembrandt
Market segment
Laptop
Laptop
Release date
September 2019
January 2022
Interface
PCIe 4.0 x8
PCIe 4.0 x8
Supplementary power connectors
None
None
Boost clock speed
1645 MHz
1900 MHz
Core clock speed
1327 MHz
-
Manufacturing process technology
7 nm
6 nm
Number of transistors
6,400 million
13,100 million
Pipelines / CUDA cores
1408
384
Power consumption (TDP)
85 Watt
45 Watt
Texture fill rate
144.8
45.60
Memory type
GDDR6
System Shared
Maximum RAM amount
4 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
14000 MHz
System Shared
Memory bandwidth
224.0 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.5
6.5
Vulkan
1.2.131
1.2