GeForce GTX 775M Mac Edition and Radeon E9260 MXM - video card comparison
GeForce GTX 775M Mac Edition
Radeon E9260 MXM
Architecture
Kepler (2012−2018)
GCN 4.0 (2016−2020)
GPU code name
GK104
Baffin
Market segment
Desktop
Desktop
Release date
November 2013
September 2016
Interface
MXM-B (3.0)
MXM-A (3.0)
Supplementary power connectors
-
None
Boost clock speed
-
1200 MHz
Core clock speed
797 MHz
1090 MHz
Floating-point performance
2,142 gflops
2,150 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
3,540 million
3,000 million
Pipelines / CUDA cores
1344
896
Power consumption (TDP)
100 Watt
50 Watt
Texture fill rate
89.26
57.60
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
4 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
5000 MHz
7000 MHz
Memory bandwidth
160.0 GB/s
112.0 GB/s
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
12 (12_0)
CUDA
3.0
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
1.1.126
1.2.131