GeForce GTX 750 Ti and Radeon RX Vega 56 Mobile - video card comparison
GeForce GTX 750 Ti
Radeon RX Vega 56 Mobile
Architecture
Maxwell (2014−2018)
GCN 5.0 (2017−2020)
GPU code name
GM107
Vega 10
Market segment
Desktop
Laptop
Release date
February 2014
June 2018
Bus support
PCI Express 3.0
-
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
-
Boost clock speed
1085 MHz
1301 MHz
Core clock speed
1020 MHz
1138 MHz
CUDA cores
640
-
Floating-point performance
1,389 gflops
-
Manufacturing process technology
28 nm
14 nm
Number of transistors
1,870 million
12,500 million
Pipelines / CUDA cores
640
3584
Power consumption (TDP)
60 Watt
120 Watt
Texture fill rate
43.40
291.4
Memory type
GDDR5
HBM2
Maximum RAM amount
4 GB
8 GB
Memory bus width
128 Bit
2048 Bit
Memory clock speed
5.4 GB/s
1600 MHz
Memory bandwidth
86.4 GB/s
409.6 GB/s
Shared memory
-
-
Display Connectors
One Dual Link DVI-I, One Dual Link DVI-D, One mini-HDMI
1x HDMI, 3x DisplayPort
Multi monitor support
4 displays
-
HDMI
+
+
HDCP
+
-
Maximum VGA resolution
2048x1536
-
Audio input for HDMI
Internal
-
DirectX
12 (11_0)
12 (12_1)
CUDA
+
-
OpenCL
1.2
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
1.1.126
1.1.125
3D Gaming
+
-
3D Vision
+
-
3D Vision Live
+
-
Blu Ray 3D
+
-