Mobility Radeon and GeForce GTX 775M Mac Edition - video card comparison
Mobility Radeon
GeForce GTX 775M Mac Edition
Architecture
Rage 6 (2000−2007)
Kepler (2012−2018)
GPU code name
M6
GK104
Market segment
Desktop
Desktop
Release date
December 2001
November 2013
Interface
AGP 4x
MXM-B (3.0)
Core clock speed
144 MHz
797 MHz
Floating-point performance
-
2,142 gflops
Manufacturing process technology
180 nm
28 nm
Number of transistors
30 million
3,540 million
Pipelines / CUDA cores
-
1344
Power consumption (TDP)
-
100 Watt
Texture fill rate
0.43
89.26
Memory type
DDR
GDDR5
Maximum RAM amount
16 MB
2 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
288 MHz
5000 MHz
Memory bandwidth
2.304 GB/s
160.0 GB/s
Display Connectors
No outputs
No outputs
DirectX
7.0
12 (11_0)
CUDA
-
3.0
OpenCL
N/A
1.2
OpenGL
1.3
4.6
Shader Model
-
5.1
Vulkan
N/A
1.1.126