Radeon RX 570 and Radeon Vega 8 Efficient - video card comparison
Radeon RX 570
Radeon Vega 8 Efficient
Architecture
Polaris (2016−2019)
GCN 5.0 (2017−2020)
GPU code name
Polaris 20 Ellesmere
Raven
Market segment
Desktop
Desktop
Release date
April 2017
April 2018
Interface
PCIe 3.0 x16
IGP
Supplementary power connectors
1x 6-pin
None
Boost clock speed
1244 MHz
1100 MHz
Core clock speed
1168 MHz
300 MHz
Floating-point performance
5,095 gflops
-
Manufacturing process technology
14 nm
14 nm
Number of transistors
5,700 million
4,940 million
Pipelines / CUDA cores
2048
512
Power consumption (TDP)
120 Watt
35 Watt
Texture fill rate
159.2
35.20
Memory type
GDDR5
System Shared
Maximum RAM amount
8 GB
System Shared
Memory bus width
256 Bit
System Shared
Memory clock speed
7000 MHz
System Shared
Memory bandwidth
224.0 GB/s
-
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
No outputs
HDMI
+
-
DirectX
12 (12_0)
12 (12_1)
OpenCL
2.0
2.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
+
1.2.131
FreeSync
+
-