GeForce 8400M GT and Mobility Radeon HD 4330 - video card comparison
GeForce 8400M GT
Mobility Radeon HD 4330
Architecture
Tesla (2006−2010)
Terascale 1 (2008−2010)
GPU code name
G86M
M92-SE
Market segment
Laptop
Laptop
Release date
May 2007
January 2009
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Core clock speed
450 MHz
450 MHz
Floating-point performance
28.8 gflops
72 gflops
Manufacturing process technology
80 nm
55 nm
Number of transistors
210 million
242 million
Pipelines / CUDA cores
16
80
Power consumption (TDP)
14 Watt
-
Texture fill rate
3.600
3.600
Memory type
GDDR3 / GDDR2
GDDR3, DDR2, DDR3
Maximum RAM amount
512 MB
512 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
600 MHz
600 MHz
Memory bandwidth
19.2 GB/s
9.6 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_0)
10.1 (10_1)
CUDA
1.1
-
OpenCL
1.1
1.1
OpenGL
3.3
3.3
Shader Model
4.0
4.1
Vulkan
N/A
N/A