Radeon RX 590 and Radeon 630 - video card comparison
Passmark - benchmark score Radeon RX 590 vs Radeon 630
Radeon RX 590
9695
Radeon 630
1332
Radeon RX 590
Radeon 630
Architecture
Polaris (2016−2019)
GCN 1.0 (2012−2020)
GPU code name
Polaris 30
Lexa
Market segment
Desktop
Laptop
Release date
November 2018
August 2019
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
1x 8-pin
None
Boost clock speed
1545 MHz
1219 MHz
Core clock speed
1469 MHz
-
Manufacturing process technology
12 nm
14 nm
Number of transistors
5,700 million
2,200 million
Pipelines / CUDA cores
2304
512
Power consumption (TDP)
175 Watt
50 Watt
Texture fill rate
222.5
38.98
Memory type
GDDR5
GDDR5
Maximum RAM amount
8 GB
4 GB
Memory bus width
256 Bit
64 Bit
Memory clock speed
8000 MHz
6000 MHz
Memory bandwidth
256.0 GB/s
112.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
+
+
DirectX
12 (12_0)
12
OpenCL
2.0
-
OpenGL
4.6
4.6
Shader Model
6.4
-
Vulkan
1.2.131
+
FreeSync
+
-