Radeon HD 4650 and Radeon 9800 PRO MAXX - video card comparison
Radeon HD 4650
Radeon 9800 PRO MAXX
Architecture
TeraScale (2005−2013)
R300
GPU code name
RV730
R350
Market segment
Desktop
Desktop
Release date
September 2008
-
Interface
PCIe 2.0 x16
AGP 8x
Supplementary power connectors
-
1x Molex
Core clock speed
600 MHz
380 MHz
Floating-point performance
384.0 gflops
-
Manufacturing process technology
55 nm
150 nm
Number of transistors
514 million
117 million
Pipelines / CUDA cores
320
-
Power consumption (TDP)
48 Watt
94 Watt
Texture fill rate
19.20
3.040
Memory type
GDDR3
DDR
Maximum RAM amount
256 MB
128 MB
Memory bus width
128 Bit
256 Bit
Memory clock speed
1400 MHz
680 MBps
Memory bandwidth
22.4 GB/s
21.76 GB/s
Display Connectors
2x DVI, 1x S-Video
2x DVI, 1x S-Video
DirectX
10.1 (10_1)
9.0 (9_0)
OpenCL
1.1
N/A
OpenGL
3.3
2.0
Shader Model
4.1
-
Vulkan
N/A
N/A