Radeon RX Vega 64 and GeForce GTX 750 Ti - video card comparison
Passmark - benchmark score Radeon RX Vega 64 vs GeForce GTX 750 Ti
Radeon RX Vega 64
14789
GeForce GTX 750 Ti
4020
Radeon RX Vega 64
GeForce GTX 750 Ti
Architecture
Vega (2017−2021)
Maxwell (2014−2018)
GPU code name
Vega
GM107
Market segment
Desktop
Desktop
Release date
August 2017
February 2014
Bus support
-
PCI Express 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
2x 8-pin
None
Boost clock speed
1546 MHz
1085 MHz
Core clock speed
1630 MHz
1020 MHz
CUDA cores
-
640
Floating-point performance
13,353 gflops
1,389 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
12,500 million
1,870 million
Pipelines / CUDA cores
4096
640
Power consumption (TDP)
295 Watt
60 Watt
Texture fill rate
395.8
43.40
Memory type
HBM2
GDDR5
Maximum RAM amount
8 GB
4 GB
Memory bus width
2048 Bit
128 Bit
Memory clock speed
945 MHz
5.4 GB/s
Memory bandwidth
483.8 GB/s
86.4 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
One Dual Link DVI-I, One Dual Link DVI-D, One mini-HDMI
Multi monitor support
-
4 displays
HDMI
+
+
HDCP
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
Internal
DirectX
12 (12_1)
12 (11_0)
CUDA
-
+
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.4
5.1
Vulkan
1.1.125
1.1.126
3D Gaming
-
+
3D Vision
-
+
3D Vision Live
-
+
Blu Ray 3D
-
+