Radeon HD 7640G and GeForce 7600 GT - video card comparison
Passmark - benchmark score Radeon HD 7640G vs GeForce 7600 GT
Radeon HD 7640G
473
GeForce 7600 GT
224
Radeon HD 7640G
GeForce 7600 GT
Architecture
Terascale 3 (2010−2013)
Curie (2003−2013)
GPU code name
Trinity
G73
Market segment
Laptop
Desktop
Release date
May 2012
March 2006
Interface
IGP
PCIe 1.0 x16
Supplementary power connectors
-
None
Boost clock speed
686 MHz
-
Core clock speed
497 MHz
560 MHz
Manufacturing process technology
32 nm
90 nm
Number of transistors
1,303 million
177 million
Pipelines / CUDA cores
256
-
Power consumption (TDP)
35 Watt
40 Watt
Texture fill rate
10.96
6.720
Memory type
System Shared
GDDR3
Maximum RAM amount
System Shared
256 MB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
1400 MHz
Memory bandwidth
-
22.4 GB/s
Shared memory
+
-
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
11.2 (11_0)
9.0c (9_3)
OpenCL
1.2
N/A
OpenGL
4.4
2.1
Shader Model
5.0
3.0
Vulkan
N/A
N/A