GeForce GT 425M and Radeon HD 8670M - video card comparison
Passmark - benchmark score GeForce GT 425M vs Radeon HD 8670M
GeForce GT 425M
543
Radeon HD 8670M
536
GeForce GT 425M
Radeon HD 8670M
Architecture
Fermi (2010−2014)
GCN (2011−2017)
GPU code name
N11P-GS
Sun
Market segment
Laptop
Laptop
Release date
August 2010
November 2012
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Boost clock speed
-
825 MHz
Core clock speed
560 MHz
775 MHz
CUDA cores
96
-
Floating-point performance
215.04 gflops
633.6 gflops
Manufacturing process technology
40 nm
28 nm
Number of transistors
585 million
690 million
Pipelines / CUDA cores
96
384
Power consumption (TDP)
23 Watt
-
Texture fill rate
6.7 billion/sec
19.50
Memory type
DDR3
DDR3
Maximum RAM amount
1 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
800 MHz
2000 MHz
Memory bandwidth
25.6 GB/s
16 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 API
12 (11_1)
CUDA
+
-
OpenCL
1.1
1.2
OpenGL
4.5
4.6
Shader Model
5.1
5.1
Vulkan
N/A
1.2.131