GeForce 8400 GS and Graphics Media Accelerator (GMA) X3100 - video card comparison
GeForce 8400 GS
Graphics Media Accelerator (GMA) X3100
Architecture
Tesla (2006−2010)
Gen. 4 (2007−2010)
GPU code name
G86
Crestline
Market segment
Desktop
Laptop
Release date
April 2007
May 2007
Interface
PCIe 1.0 x16
-
Supplementary power connectors
None
-
SLI options
+
-
Core clock speed
459 MHz
500 MHz
Floating-point performance
29.376 gflops
-
Manufacturing process technology
80 nm
90 nm
Number of transistors
210 million
-
Pipelines / CUDA cores
16
8
Power consumption (TDP)
40 Watt
13.5 Watt
Texture fill rate
3.6 billion/sec
-
Memory type
DDR2
-
Maximum RAM amount
256 MB
-
Memory bus width
64 Bit
-
Memory clock speed
800 MHz
-
Memory bandwidth
6.4 GB/s
-
Shared memory
-
-
Standard memory config per GPU
256 MB
-
Display Connectors
1x DVI, 1x VGA, 1x S-Video
-
DirectX
11.1 (10_0)
10
CUDA
1.1
-
OpenCL
1.1
-
OpenGL
2.1
-
Shader Model
4.0
-
Vulkan
N/A
-