Radeon HD 4850 and GeForce 9600 GT Rev. 2 - video card comparison
Radeon HD 4850
GeForce 9600 GT Rev. 2
Architecture
Terascale 1 (2008−2010)
Tesla (2006−2010)
GPU code name
RV770
G94B
Market segment
Desktop
Desktop
Release date
June 2008
February 2008
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
1x 6-pin
Core clock speed
625 MHz
650 MHz
Floating-point performance
1,000.0 gflops
-
Manufacturing process technology
55 nm
55 nm
Number of transistors
956 million
505 million
Pipelines / CUDA cores
800
64
Power consumption (TDP)
110 Watt
95 Watt
Texture fill rate
25.00
20.80
Memory type
GDDR3
GDDR3
Maximum RAM amount
512 MB
512 MB
Memory bus width
256 Bit
256 Bit
Memory clock speed
993 MHz
1800 MBps
Memory bandwidth
63.55 GB/s
57.6 GB/s
Display Connectors
2x DVI, 1x S-Video
2x DVI, 1x S-Video
DirectX
10.1 (10_1)
11.1 (10_0)
CUDA
-
1.1
OpenCL
1.1
1.1
OpenGL
3.3
3.3
Shader Model
4.1
4.0
Vulkan
N/A
N/A