GeForce 8400M G and Radeon HD 2600 XT - video card comparison
Passmark - benchmark score GeForce 8400M G vs Radeon HD 2600 XT
GeForce 8400M G
60
Radeon HD 2600 XT
290
GeForce 8400M G
Radeon HD 2600 XT
Architecture
Tesla (2006−2010)
TeraScale (2005−2013)
GPU code name
G86M
RV630
Market segment
Laptop
Desktop
Release date
May 2007
June 2007
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
None
Core clock speed
400 MHz
800 MHz
Floating-point performance
12.8 gflops
192 gflops
Manufacturing process technology
80 nm
65 nm
Number of transistors
210 million
390 million
Pipelines / CUDA cores
8
120
Power consumption (TDP)
10 Watt
45 Watt
Texture fill rate
3.200
6.400
Memory type
GDDR3 / GDDR2
GDDR3
Maximum RAM amount
256 MB
256 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
600 MHz
1400 MHz
Memory bandwidth
6.4 GB/s
22.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
11.1 (10_0)
10.0 (10_0)
CUDA
1.1
-
OpenCL
1.1
N/A
OpenGL
3.3
3.3
Shader Model
4.0
4.0
Vulkan
N/A
N/A