Radeon HD 4650 AGP and Radeon X1950 PRO AGP - video card comparison
Radeon HD 4650 AGP
Radeon X1950 PRO AGP
Architecture
TeraScale (2005−2013)
R500 (2005−2007)
GPU code name
RV730
RV570
Market segment
Desktop
Desktop
Release date
September 2008
October 2006
Interface
AGP 8x
AGP 8x
Supplementary power connectors
-
2x Molex
Core clock speed
600 MHz
575 MHz
Floating-point performance
384.0 gflops
-
Manufacturing process technology
55 nm
80 nm
Number of transistors
514 million
330 million
Pipelines / CUDA cores
320
-
Power consumption (TDP)
48 Watt
66 Watt
Texture fill rate
19.20
6.900
Memory type
DDR2
GDDR3
Maximum RAM amount
512 MB
512 MB
Memory bus width
128 Bit
256 Bit
Memory clock speed
800 MHz
1380 MHz
Memory bandwidth
12.8 GB/s
44.16 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
2x DVI, 1x S-Video
HDMI
+
-
DirectX
10.1 (10_1)
9.0c (9_3)
OpenCL
1.1
N/A
OpenGL
3.3
2.0
Shader Model
4.1
3.0
Vulkan
N/A
N/A