Mobility Radeon HD 4550 and GeForce 9400M (G) / ION (LE) - video card comparison
Mobility Radeon HD 4550
GeForce 9400M (G) / ION (LE)
Architecture
Terascale 1 (2008−2010)
-
GPU code name
M92
MCP79MX
Market segment
Laptop
Laptop
Release date
January 2010
October 2008
Interface
MXM-II
-
Supplementary power connectors
None
-
Core clock speed
550 MHz
450 MHz
Floating-point performance
88 gflops
-
Manufacturing process technology
55 nm
65 nm
Number of transistors
242 million
282 Million
Pipelines / CUDA cores
80
16
Power consumption (TDP)
-
12 Watt
Texture fill rate
4.400
-
Memory type
GDDR3, DDR2, DDR3
-
Maximum RAM amount
512 MB
-
Memory bus width
64 Bit
-
Memory clock speed
700 MHz
-
Memory bandwidth
11.2 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
-
DirectX
10.1 (10_1)
10.0
OpenCL
1.1
-
OpenGL
3.3
-
Shader Model
4.1
-
Vulkan
N/A
-