GeForce 8600 GT and Radeon HD 4650 - video card comparison
Passmark - benchmark score GeForce 8600 GT vs Radeon HD 4650
GeForce 8600 GT
127
Radeon HD 4650
246
GeForce 8600 GT
Radeon HD 4650
Architecture
Tesla (2006−2010)
TeraScale (2005−2013)
GPU code name
G84
RV730
Market segment
Desktop
Desktop
Release date
April 2007
September 2008
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
-
SLI options
+
-
Core clock speed
540 MHz
600 MHz
Floating-point performance
76.16 gflops
384.0 gflops
Manufacturing process technology
80 nm
55 nm
Number of transistors
289 million
514 million
Pipelines / CUDA cores
32
320
Power consumption (TDP)
47 Watt
48 Watt
Texture fill rate
8.6 billion/sec
19.20
Memory type
GDDR3
GDDR3
Maximum RAM amount
512 MB
256 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
700 MHz
1400 MHz
Memory bandwidth
22.4 GB/s
22.4 GB/s
Standard memory config per GPU
256 MB
-
Display Connectors
2x DVI, 1x S-Video
2x DVI, 1x S-Video
DirectX
11.1 (10_0)
10.1 (10_1)
CUDA
1.1
-
OpenCL
1.1
1.1
OpenGL
2.1
3.3
Shader Model
4.0
4.1
Vulkan
N/A
N/A