GeForce 8400M GT and Quadro NVS 140M - video card comparison
Passmark - benchmark score GeForce 8400M GT vs Quadro NVS 140M
GeForce 8400M GT
68
Quadro NVS 140M
71
GeForce 8400M GT
Quadro NVS 140M
Architecture
Tesla (2006−2010)
Tesla (2006−2010)
GPU code name
G86M
G84M
Market segment
Laptop
Mobile workstation
Release date
May 2007
May 2007
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Core clock speed
450 MHz
400 MHz
Floating-point performance
28.8 gflops
25.6 gflops
Manufacturing process technology
80 nm
80 nm
Number of transistors
210 million
210 million
Pipelines / CUDA cores
16
16
Power consumption (TDP)
14 Watt
10 Watt
Texture fill rate
3.600
3.200
Memory type
GDDR3 / GDDR2
GDDR3, GDDR2
Maximum RAM amount
512 MB
256 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
600 MHz
700 MHz
Memory bandwidth
19.2 GB/s
9.6 GB/s
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_0)
11.1 (10_0)
CUDA
1.1
1.1
OpenCL
1.1
1.1
OpenGL
3.3
3.3
Shader Model
4.0
4.0
Vulkan
N/A
N/A