Radeon RX 590 and GeForce GTX 750 GM206 - video card comparison
Radeon RX 590
GeForce GTX 750 GM206
Architecture
Polaris (2016−2019)
Maxwell 2.0 (2015−2019)
GPU code name
Polaris 30
GM206
Market segment
Desktop
Desktop
Release date
November 2018
November 2015
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 8-pin
-
Boost clock speed
1545 MHz
1239 MHz
Core clock speed
1469 MHz
-
Manufacturing process technology
12 nm
28 nm
Number of transistors
5,700 million
2,940 million
Pipelines / CUDA cores
2304
512
Power consumption (TDP)
175 Watt
-
Texture fill rate
222.5
39.65
Memory type
GDDR5
GDDR5
Maximum RAM amount
8 GB
2 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
8000 MHz
5012 MHz
Memory bandwidth
256.0 GB/s
80.19 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
2x DVI, 1x HDMI
HDMI
+
+
DirectX
12 (12_0)
12 (12_1)
CUDA
-
5.2
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.1.126
FreeSync
+
-