GeForce GTX 560 Ti and Radeon 660M - video card comparison
Passmark - benchmark score GeForce GTX 560 Ti vs Radeon 660M
GeForce GTX 560 Ti
3133
Radeon 660M
6474
GeForce GTX 560 Ti
Radeon 660M
Architecture
Fermi (2010−2014)
RDNA 2 (2020−2022)
GPU code name
GF114
RDNA 2 Rembrandt
Market segment
Desktop
Laptop
Release date
January 2011
January 2022
Interface
PCIe 2.0 x16
PCIe 4.0 x8
Supplementary power connectors
2x 6-pin
None
Boost clock speed
-
1900 MHz
Core clock speed
822 MHz
-
Floating-point performance
1,263.4 gflops
-
Manufacturing process technology
40 nm
6 nm
Number of transistors
1,950 million
13,100 million
Pipelines / CUDA cores
384
384
Power consumption (TDP)
170 Watt
45 Watt
Texture fill rate
52.67
45.60
Memory type
GDDR5
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
2004 MHz
System Shared
Memory bandwidth
128.3 GB/s
-
Shared memory
-
-
Display Connectors
2x DVI, 1x mini-HDMI
No outputs
HDMI
+
-
DirectX
12 (11_0)
12 (12_1)
CUDA
2.1
-
OpenCL
1.1
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.5
Vulkan
N/A
1.2