GeForce GT 745A and GeForce 8600M GT - video card comparison
Passmark - benchmark score GeForce GT 745A vs GeForce 8600M GT
GeForce GT 745A
1265
GeForce 8600M GT
92
GeForce GT 745A
GeForce 8600M GT
Architecture
Kepler (2012−2018)
G8x (2007−2008)
GPU code name
GK107
G84M
Market segment
Desktop
Laptop
Release date
August 2013
June 2007
Interface
PCIe 3.0 x16
MXM-II
Boost clock speed
915 MHz
-
Core clock speed
837 MHz
475 MHz
Floating-point performance
642.8 gflops
60.8 gflops
Manufacturing process technology
28 nm
80 nm
Number of transistors
1,270 million
289 million
Pipelines / CUDA cores
384
32
Power consumption (TDP)
33 Watt
20 Watt
Texture fill rate
29.28
7.600
Memory type
DDR3
GDDR3, GDDR2
Maximum RAM amount
2 GB
512 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1800 MHz
700 MHz
Memory bandwidth
28.8 GB/s
12.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
11.1 (10_0)
CUDA
3.0
1.1
OpenCL
1.2
1.1
OpenGL
4.6
3.3
Shader Model
5.1
4.0
Vulkan
1.1.126
N/A