Radeon HD 6450A and Radeon RX 560 XT - video card comparison
Radeon HD 6450A
Radeon RX 560 XT
Architecture
TeraScale 2 (2009−2015)
GCN 4.0 (2016−2020)
GPU code name
Caicos
Ellesmere
Market segment
Desktop
Desktop
Release date
April 2011
March 2019
Interface
MXM-A (3.0)
PCIe 3.0 x16
Supplementary power connectors
-
1x 6-pin
Boost clock speed
-
1073 MHz
Core clock speed
625 MHz
973 MHz
Floating-point performance
200 gflops
-
Manufacturing process technology
40 nm
14 nm
Number of transistors
370 million
5,700 million
Pipelines / CUDA cores
160
1792
Power consumption (TDP)
25 Watt
150 Watt
Texture fill rate
5.000
120.2
Memory type
DDR3
GDDR5
Maximum RAM amount
512 MB
4 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
1066 MHz
6600 MHz
Memory bandwidth
8.528 GB/s
211.2 GB/s
Display Connectors
No outputs
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
11.2 (11_0)
12 (12_0)
OpenCL
1.2
2.0
OpenGL
4.4
4.6
Shader Model
5.0
6.4
Vulkan
N/A
1.2.131