Radeon 660M and GeForce RTX 4050 - video card comparison
Passmark - benchmark score Radeon 660M vs GeForce RTX 4050
Radeon 660M
6474
GeForce RTX 4050
14847
Radeon 660M
GeForce RTX 4050
Architecture
RDNA 2 (2020−2022)
Ada Lovelace
GPU code name
RDNA 2 Rembrandt
AD107
Market segment
Laptop
Desktop
Release date
January 2022
2023
Interface
PCIe 4.0 x8
PCIe 4.0 x8
Supplementary power connectors
None
1x 12-pin
Boost clock speed
1900 MHz
2640 MHz
Manufacturing process technology
6 nm
5 nm
Number of transistors
13,100 million
18,900 million
Pipelines / CUDA cores
384
2560
Power consumption (TDP)
45 Watt
100 Watt
Texture fill rate
45.60
211.2
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
6 GB
Memory bus width
System Shared
96 Bit
Memory clock speed
System Shared
18 GB/s
Memory bandwidth
-
216.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 (12_1)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2
1.3