GeForce 8400M GT and GeForce 6500 - video card comparison
Passmark - benchmark score GeForce 8400M GT vs GeForce 6500
GeForce 8400M GT
68
GeForce 6500
39
GeForce 8400M GT
GeForce 6500
Architecture
Tesla (2006−2010)
Curie (2003−2013)
GPU code name
G86M
NV44 A2
Market segment
Laptop
Desktop
Release date
May 2007
October 2005
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Core clock speed
450 MHz
400 MHz
Floating-point performance
28.8 gflops
-
Manufacturing process technology
80 nm
110 nm
Number of transistors
210 million
75 million
Pipelines / CUDA cores
16
-
Power consumption (TDP)
14 Watt
-
Texture fill rate
3.600
1.600
Memory type
GDDR3 / GDDR2
DDR2
Maximum RAM amount
512 MB
128 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
600 MHz
532 MHz
Memory bandwidth
19.2 GB/s
8.512 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x VGA, 1x S-Video
DirectX
11.1 (10_0)
9.0c (9_3)
CUDA
1.1
-
OpenCL
1.1
N/A
OpenGL
3.3
2.1
Shader Model
4.0
3.0
Vulkan
N/A
N/A