Radeon RX 570 and Broadwell GT3 - video card comparison
Radeon RX 570
Broadwell GT3
Architecture
Polaris (2016−2019)
Generation 8.0 (2014−2015)
GPU code name
Polaris 20 Ellesmere
Broadwell GT3
Market segment
Desktop
Desktop
Release date
April 2017
-
Interface
PCIe 3.0 x16
-
Supplementary power connectors
1x 6-pin
-
Boost clock speed
1244 MHz
-
Core clock speed
1168 MHz
-
Floating-point performance
5,095 gflops
-
Manufacturing process technology
14 nm
14 nm
Number of transistors
5,700 million
-
Pipelines / CUDA cores
2048
384
Power consumption (TDP)
120 Watt
-
Texture fill rate
159.2
-
Memory type
GDDR5
-
Maximum RAM amount
8 GB
-
Memory bus width
256 Bit
-
Memory clock speed
7000 MHz
-
Memory bandwidth
224.0 GB/s
-
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
-
HDMI
+
-
DirectX
12 (12_0)
12 (11_1)
OpenCL
2.0
3.0
OpenGL
4.6
4.4
Shader Model
6.4
5.1
Vulkan
+
+
FreeSync
+
-