Radeon HD 6620G + HD 7670M Dual Graphics and GeForce GT 220M - video card comparison
Radeon HD 6620G + HD 7670M Dual Graphics
GeForce GT 220M
Architecture
Terascale 2 (2009−2015)
GT2xx (2009−2012)
GPU code name
-
G96M
Market segment
Laptop
Laptop
Release date
February 2012
August 2009
Interface
-
MXM-II
Core clock speed
400 / 600 MHz
500 MHz
Floating-point performance
-
80 gflops
Manufacturing process technology
40 nm
65 nm
Number of transistors
-
314 million
Pipelines / CUDA cores
880
32
Power consumption (TDP)
-
23 Watt
Texture fill rate
-
8.000
Memory type
-
GDDR2, GDDR3
Maximum RAM amount
-
1 GB
Memory bus width
-
128 Bit
Memory clock speed
1800 MHz
800 MHz
Memory bandwidth
-
25.6 GB/s
Shared memory
+
-
Display Connectors
-
No outputs
DirectX
11
11.1 (10_0)
CUDA
-
1.1
OpenCL
-
1.1
OpenGL
-
3.3
Shader Model
-
4.0
Vulkan
-
N/A