Mobility Radeon HD 4550 and GeForce 6800 - video card comparison
Mobility Radeon HD 4550
GeForce 6800
Architecture
Terascale 1 (2008−2010)
Curie (2003−2013)
GPU code name
M92
NV41
Market segment
Laptop
Desktop
Release date
January 2010
November 2004
Interface
MXM-II
PCIe 1.0 x16
Supplementary power connectors
None
None
Core clock speed
550 MHz
325 MHz
Floating-point performance
88 gflops
-
Manufacturing process technology
55 nm
130 nm
Number of transistors
242 million
190 million
Pipelines / CUDA cores
80
-
Texture fill rate
4.400
3.900
Memory type
GDDR3, DDR2, DDR3
DDR
Maximum RAM amount
512 MB
256 MB
Memory bus width
64 Bit
256 Bit
Memory clock speed
700 MHz
600 MBps
Memory bandwidth
11.2 GB/s
19.2 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x VGA, 1x S-Video
DirectX
10.1 (10_1)
9.0c (9_3)
OpenCL
1.1
N/A
OpenGL
3.3
2.0 (full)
Shader Model4.13.0
Vulkan
N/A
N/A