GeForce GT 750M Mac Edition and Radeon X800 GT - video card comparison
Passmark - benchmark score GeForce GT 750M Mac Edition vs Radeon X800 GT
GeForce GT 750M Mac Edition
1723
Radeon X800 GT
87
GeForce GT 750M Mac Edition
Radeon X800 GT
Architecture
Kepler (2012−2018)
R400 (2004−2008)
GPU code name
GK107
R480
Market segment
Desktop
Desktop
Release date
November 2013
November 2005
Interface
PCIe 3.0 x16
PCIe 1.0 x16
Supplementary power connectors
-
None
Core clock speed
926 MHz
475 MHz
Floating-point performance
711.2 gflops
-
Manufacturing process technology
28 nm
130 nm
Number of transistors
1,270 million
160 million
Pipelines / CUDA cores
384
-
Power consumption (TDP)
50 Watt
40 Watt
Texture fill rate
29.63
5.700
Memory type
GDDR5
DDR
Maximum RAM amount
2 GB
128 MB
Memory bus width
128 Bit
256 Bit
Memory clock speed
5016 MHz
986 MHz
Memory bandwidth
80.26 GB/s
31.55 GB/s
Display Connectors
No outputs
1x DVI, 1x VGA, 1x S-Video
DirectX
12 (11_0)
9.0b (9_2)
CUDA
3.0
-
OpenCL
1.2
N/A
OpenGL
4.6
2.0
Shader Model
5.1
-
Vulkan
1.1.126
N/A