GeForce 8400M GT and Radeon IGP 340M - video card comparison
Passmark - benchmark score GeForce 8400M GT vs Radeon IGP 340M
GeForce 8400M GT
68
Radeon IGP 340M
2
GeForce 8400M GT
Radeon IGP 340M
Architecture
Tesla (2006−2010)
Rage 6 (2000−2007)
GPU code name
G86M
RS200
Market segment
Laptop
Laptop
Release date
May 2007
October 2002
Interface
PCIe 1.0 x16
AGP 4x
Supplementary power connectors
-
None
Boost clock speed
-
180 MHz
Core clock speed
450 MHz
2 MHz
Floating-point performance
28.8 gflops
-
Manufacturing process technology
80 nm
180 nm
Number of transistors
210 million
30 million
Pipelines / CUDA cores
16
2
Power consumption (TDP)
14 Watt
-
Texture fill rate
3.600
0.37
Memory type
GDDR3 / GDDR2
System Shared
Maximum RAM amount
512 MB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
600 MHz
System Shared
Memory bandwidth
19.2 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
11.1 (10_0)
7.0
CUDA
1.1
-
OpenCL
1.1
N/A
OpenGL
3.3
1.4
Shader Model
4.0
-
Vulkan
N/A
N/A