GeForce GTX 750 v2 and Radeon 660M - video card comparison
GeForce GTX 750 v2
Radeon 660M
Architecture
Maxwell 2.0 (2015−2019)
RDNA 2 (2020−2022)
GPU code name
GM206
RDNA 2 Rembrandt
Market segment
Desktop
Laptop
Release date
November 2015
January 2022
Interface
PCIe 3.0 x16
PCIe 4.0 x8
Supplementary power connectors
-
None
Boost clock speed
1188 MHz
1900 MHz
Core clock speed
1038 MHz
-
Floating-point performance
1,217 gflops
-
Manufacturing process technology
28 nm
6 nm
Number of transistors
2,940 million
13,100 million
Pipelines / CUDA cores
512
384
Power consumption (TDP)
-
45 Watt
Texture fill rate
38.02
45.60
Memory type
GDDR5
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
5012 MHz
System Shared
Memory bandwidth
80.19 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12.0 (12_1)
12 (12_1)
OpenCL
-
2.0
OpenGL
4.6
4.6
Shader Model
-
6.5
Vulkan
-
1.2