GeForce Go 6400 and Radeon HD 4225 - video card comparison
GeForce Go 6400
Radeon HD 4225
Architecture
Curie (2003−2013)
RV6xx (2007−2010)
GPU code name
NV44M1
RS880M
Market segment
Laptop
Laptop
Release date
February 2006
May 2010
Interface
PCIe 1.0 x16
-
Boost clock speed
400 MHz
-
Core clock speed
3 MHz
380 MHz
Manufacturing process technology
110 nm
55 nm
Number of transistors
75 million
-
Pipelines / CUDA cores
7
40
Texture fill rate
1.600
-
Memory type
DDR
-
Maximum RAM amount
32 MB
512 MB
Memory bus width
64 Bit
-
Memory clock speed
700 MHz
-
Memory bandwidth
5.6 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
-
DirectX
9.0c (9_3)
10.1
OpenCL
N/A
-
OpenGL
2.1
-
Shader Model
3.0
-
Vulkan
N/A
-