GeForce GTX 260M and GeForce 8600 GT - video card comparison
Passmark - benchmark score GeForce GTX 260M vs GeForce 8600 GT
GeForce GTX 260M
390
GeForce 8600 GT
127
GeForce GTX 260M
GeForce 8600 GT
Architecture
G9x (2007−2010)
Tesla (2006−2010)
GPU code name
N10E-GT
G84
Market segment
Laptop
Desktop
Release date
March 2009
April 2007
Bus support
PCI-E 2.0
-
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
-
None
SLI options
2-way
+
MXM Type
MXM 3.0 Type-B
-
Core clock speed
550 MHz
540 MHz
CUDA cores
112
-
Floating-point performance
308 gflops
76.16 gflops
Gigaflops
462
-
Manufacturing process technology
55 nm
80 nm
Number of transistors
754 million
289 million
Pipelines / CUDA cores
112
32
Power consumption (TDP)
75 Watt
47 Watt
Texture fill rate
31 billion/sec
8.6 billion/sec
Memory type
GDDR3
GDDR3
Maximum RAM amount
1 GB
512 MB
Memory bus width
256 Bit
128 Bit
Memory clock speed
Up to 950 MHz
700 MHz
Memory bandwidth
61 GB/s
22.4 GB/s
Shared memory
-
-
Standard memory config per GPU
-
256 MB
Display Connectors
DisplayPortSingle Link DVIDual Link DVIVGALVDSHDMI
2x DVI, 1x S-Video
HDMI
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
S/PDIF
-
DirectX
11.1 (10_0)
11.1 (10_0)
CUDA
+
1.1
OpenCL
1.1
1.1
OpenGL
2.1
2.1
Shader Model
4.0
4.0
Vulkan
N/A
N/A
Power management
8.0
-