GeForce 8400 GS and Radeon X700 PRO - video card comparison
Passmark - benchmark score GeForce 8400 GS vs Radeon X700 PRO
GeForce 8400 GS
156
Radeon X700 PRO
77
GeForce 8400 GS
Radeon X700 PRO
Architecture
Tesla (2006−2010)
R400 (2004−2008)
GPU code name
G86
RV410
Market segment
Desktop
Desktop
Release date
April 2007
September 2004
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
None
SLI options
+
-
Core clock speed
459 MHz
425 MHz
Floating-point performance
29.376 gflops
-
Manufacturing process technology
80 nm
110 nm
Number of transistors
210 million
120 million
Pipelines / CUDA cores
16
-
Power consumption (TDP)
40 Watt
33 Watt
Texture fill rate
3.6 billion/sec
3.400
Memory type
DDR2
GDDR3
Maximum RAM amount
256 MB
128 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
800 MHz
860 MHz
Memory bandwidth
6.4 GB/s
13.76 GB/s
Standard memory config per GPU
256 MB
-
Display Connectors
1x DVI, 1x VGA, 1x S-Video
1x DVI, 1x VGA, 1x S-Video
DirectX
11.1 (10_0)
9.0b (9_2)
CUDA
1.1
-
OpenCL
1.1
N/A
OpenGL
2.1
2.0
Shader Model
4.0
-
Vulkan
N/A
N/A