Radeon HD 8450G and GeForce 8400 GS - video card comparison
Passmark - benchmark score Radeon HD 8450G vs GeForce 8400 GS
Radeon HD 8450G
358
GeForce 8400 GS
156
Radeon HD 8450G
GeForce 8400 GS
Architecture
Terascale 3 (2010−2013)
Tesla (2006−2010)
GPU code name
Richland
G86
Market segment
Laptop
Desktop
Release date
March 2013
April 2007
Interface
IGP
PCIe 1.0 x16
Supplementary power connectors
-
None
SLI options
-
+
Boost clock speed
720 MHz
-
Core clock speed
533 MHz
459 MHz
Floating-point performance
-
29.376 gflops
Manufacturing process technology
32 nm
80 nm
Number of transistors
1,303 million
210 million
Pipelines / CUDA cores
192
16
Power consumption (TDP)
35 Watt
40 Watt
Texture fill rate
8.640
3.6 billion/sec
Memory type
System Shared
DDR2
Maximum RAM amount
System Shared
256 MB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
800 MHz
Memory bandwidth
-
6.4 GB/s
Shared memory
+
-
Standard memory config per GPU
-
256 MB
Display Connectors
No outputs
1x DVI, 1x VGA, 1x S-Video
DirectX
11.2 (11_0)
11.1 (10_0)
CUDA
-
1.1
OpenCL
1.2
1.1
OpenGL
4.4
2.1
Shader Model
5.0
4.0
Vulkan
N/A
N/A