GeForce 8600 GT and GeForce 8600M GT SLI - video card comparison
GeForce 8600 GT
GeForce 8600M GT SLI
Architecture
Tesla (2006−2010)
G8x (2007−2008)
GPU code name
G84
NB8P-GS
Market segment
Desktop
Laptop
Release date
April 2007
October 2007
Interface
PCIe 1.0 x16
-
Supplementary power connectors
None
-
SLI options
+
-
Core clock speed
540 MHz
475 MHz
Floating-point performance
76.16 gflops
-
Manufacturing process technology
80 nm
80 nm
Number of transistors
289 million
598 Million
Pipelines / CUDA cores
32
64
Power consumption (TDP)
47 Watt
20 Watt
Texture fill rate
8.6 billion/sec
-
Memory type
GDDR3
GDDR3, GDDR2
Maximum RAM amount
512 MB
1 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
700 MHz
700 MHz
Memory bandwidth
22.4 GB/s
-
Shared memory
-
-
Standard memory config per GPU
256 MB
-
Display Connectors
2x DVI, 1x S-Video
-
DirectX
11.1 (10_0)
10
CUDA
1.1
-
OpenCL
1.1
-
OpenGL
2.1
-
Shader Model
4.0
-
Vulkan
N/A
-