GeForce 7600 GT and GeForce 405M - video card comparison
GeForce 7600 GT
GeForce 405M
Architecture
Curie (2003−2013)
GT2xx (2009−2012)
GPU code name
G73
GT218
Market segment
Desktop
Laptop
Release date
March 2006
May 2012
Bus support
-
PCI-E 2.0
Interface
PCIe 1.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
-
Core clock speed
560 MHz
606 MHz
CUDA cores
-
16
Floating-point performance
-
38.78 gflops
Gigaflops
-
73
Manufacturing process technology
90 nm
40 nm
Number of transistors
177 million
260 million
Pipelines / CUDA cores
-
16
Power consumption (TDP)
40 Watt
14 Watt
Texture fill rate
6.720
4.848
Memory type
GDDR3
GDDR3, DDR3
Maximum RAM amount
256 MB
Up to 512 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1400 MHz
Up to 800 (DDR3), Up to 800 (GDDR3) MHz
Memory bandwidth
22.4 GB/s
25.6 GB/s
Shared memory
-
-
Display Connectors
2x DVI, 1x S-Video
DisplayPort, HDMI, VGA, Dual Link DVI, Single Link DVI
Multi monitor support
-
+
HDMI
-
+
Maximum VGA resolution
-
2048x1536
DirectX
9.0c (9_3)
12 API
CUDA
-
+
OpenCL
N/A
1.1
OpenGL
2.1
4.5
Shader Model
3.0
4.1
Vulkan
N/A
N/A
Power management
-
8.0