Radeon E6460 and GeForce GT 120 Mac Edition - video card comparison
Radeon E6460
GeForce GT 120 Mac Edition
Architecture
TeraScale 2 (2009−2015)
Tesla (2006−2010)
GPU code name
Caicos
G96C
Market segment
Desktop
Desktop
Release date
April 2011
January 2009
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
None
Core clock speed
600 MHz
550 MHz
Floating-point performance
192 gflops
89.6 gflops
Manufacturing process technology
40 nm
55 nm
Number of transistors
370 million
314 million
Pipelines / CUDA cores
160
32
Power consumption (TDP)
25 Watt
50 Watt
Texture fill rate
4.800
8.800
Memory type
GDDR5
GDDR3
Maximum RAM amount
512 MB
512 MB
Memory bus width
64 Bit
128 Bit
Memory clock speed
3200 MHz
1600 MHz
Memory bandwidth
25.6 GB/s
25.6 GB/s
Display Connectors
No outputs
1x DVI, 1x mini-DisplayPort
DirectX
11.2 (11_0)
11.1 (10_0)
CUDA
-
1.1
OpenCL
1.2
1.1
OpenGL
4.4
3.3
Shader Model
5.0
4.0
Vulkan
N/A
N/A