Radeon Pro 450 and GeForce GT 750M Mac Edition - video card comparison
Passmark - benchmark score Radeon Pro 450 vs GeForce GT 750M Mac Edition
Radeon Pro 450
2804
GeForce GT 750M Mac Edition
1723
Radeon Pro 450
GeForce GT 750M Mac Edition
Architecture
Polaris (2016−2019)
Kepler (2012−2018)
GPU code name
Polaris 11
GK107
Market segment
Mobile workstation
Desktop
Release date
October 2016
November 2013
Interface
PCIe 3.0 x8
PCIe 3.0 x16
Core clock speed
800 MHz
926 MHz
Floating-point performance
1,024 gflops
711.2 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
3,000 million
1,270 million
Pipelines / CUDA cores
640
384
Power consumption (TDP)
75 Watt
50 Watt
Texture fill rate
32.00
29.63
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
5080 MHz
5016 MHz
Memory bandwidth
81.28 GB/s
80.26 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 (11_0)
CUDA
-
3.0
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.4
5.1
Vulkan
1.2.131
1.1.126
FreeSync
+
-