Radeon HD 4250 and Radeon X1650 - video card comparison
Passmark - benchmark score Radeon HD 4250 vs Radeon X1650
Radeon HD 4250
126
Radeon X1650
73
Radeon HD 4250
Radeon X1650
Architecture
RV6xx (2007−2010)
R500 (2005−2007)
GPU code name
RS880M
RV516
Market segment
Laptop
Desktop
Release date
May 2010
November 2007
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
None
Core clock speed
500 MHz
635 MHz
Floating-point performance
47.52 gflops
-
Manufacturing process technology
55 nm
80 nm
Number of transistors
181 million
107 million
Pipelines / CUDA cores
40
-
Power consumption (TDP)
25 Watt
-
Texture fill rate
2.376
2.540
Memory type
DDR2
DDR2
Maximum RAM amount
512 MB
256 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
792 MHz
784 MHz
Memory bandwidth
6.336 GB/s
6.272 GB/s
Shared memory
+
-
Display Connectors
1x DVI, 1x VGA, 1x S-Video
1x DVI, 1x VGA, 1x S-Video
DirectX
10.1 (10_1)
9.0c (9_3)
OpenCL
N/A
N/A
OpenGL
3.3
2.0
Shader Model
4.1
3.0
Vulkan
N/A
N/A