GeForce GTX 750 Ti and Radeon Pro 450 - video card comparison
Passmark - benchmark score GeForce GTX 750 Ti vs Radeon Pro 450
GeForce GTX 750 Ti
4020
Radeon Pro 450
2804
GeForce GTX 750 Ti
Radeon Pro 450
Architecture
Maxwell (2014−2018)
Polaris (2016−2019)
GPU code name
GM107
Polaris 11
Market segment
Desktop
Mobile workstation
Release date
February 2014
October 2016
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
-
Boost clock speed
1085 MHz
-
Core clock speed
1020 MHz
800 MHz
CUDA cores
640
-
Floating-point performance
1,389 gflops
1,024 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
1,870 million
3,000 million
Pipelines / CUDA cores
640
640
Power consumption (TDP)
60 Watt
75 Watt
Texture fill rate
43.40
32.00
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
5.4 GB/s
5080 MHz
Memory bandwidth
86.4 GB/s
81.28 GB/s
Shared memory
-
-
Display Connectors
One Dual Link DVI-I, One Dual Link DVI-D, One mini-HDMI
No outputs
Multi monitor support
4 displays
-
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 (12_0)
CUDA
+
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
1.1.126
1.2.131
3D Gaming
+
-
3D Vision
+
-
3D Vision Live
+
-
Blu Ray 3D
+
-
FreeSync
-
+