GeForce GT 750M Mac Edition and Radeon X1950 GT - video card comparison
Passmark - benchmark score GeForce GT 750M Mac Edition vs Radeon X1950 GT
GeForce GT 750M Mac Edition
1723
Radeon X1950 GT
109
GeForce GT 750M Mac Edition
Radeon X1950 GT
Architecture
Kepler (2012−2018)
R500 (2005−2007)
GPU code name
GK107
RV570
Market segment
Desktop
Desktop
Release date
November 2013
January 2007
Interface
PCIe 3.0 x16
PCIe 1.0 x16
Supplementary power connectors
-
1x 6-pin
Core clock speed
926 MHz
500 MHz
Floating-point performance
711.2 gflops
-
Manufacturing process technology
28 nm
80 nm
Number of transistors
1,270 million
330 million
Pipelines / CUDA cores
384
-
Power consumption (TDP)
50 Watt
57 Watt
Texture fill rate
29.63
6.000
Memory type
GDDR5
GDDR3
Maximum RAM amount
2 GB
256 MB
Memory bus width
128 Bit
256 Bit
Memory clock speed
5016 MHz
1200 MHz
Memory bandwidth
80.26 GB/s
38.4 GB/s
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
12 (11_0)
9.0c (9_3)
CUDA
3.0
-
OpenCL
1.2
N/A
OpenGL
4.6
2.0
Shader Model
5.1
3.0
Vulkan
1.1.126
N/A