GeForce 8600 GT and Mobility Radeon HD 3450 - video card comparison
GeForce 8600 GT
Mobility Radeon HD 3450
Architecture
Tesla (2006−2010)
RV6xx (2007−2010)
GPU code name
G84
M82
Market segment
Desktop
Laptop
Release date
April 2007
January 2007
Interface
PCIe 1.0 x16
MXM-II
Supplementary power connectors
None
-
SLI options
+
-
Core clock speed
540 MHz
500 MHz
Floating-point performance
76.16 gflops
40 gflops
Manufacturing process technology
80 nm
55 nm
Number of transistors
289 million
181 million
Pipelines / CUDA cores
32
40
Power consumption (TDP)
47 Watt
12 Watt
Texture fill rate
8.6 billion/sec
2.000
Memory type
GDDR3
DDR2/GDDR3
Maximum RAM amount
512 MB
256 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
700 MHz
700 MHz
Memory bandwidth
22.4 GB/s
6.4 GB/s
Shared memory
-
-
Standard memory config per GPU
256 MB
-
Display Connectors
2x DVI, 1x S-Video
No outputs
DirectX
11.1 (10_0)
10.1
CUDA
1.1
-
OpenCL
1.1
N/A
OpenGL
2.1
3.3
Shader Model
4.0
4.1
Vulkan
N/A
N/A