Radeon RX 460 1024SP and Radeon HD 4520 - video card comparison
Radeon RX 460 1024SP
Radeon HD 4520
Architecture
GCN 4.0 (2016−2020)
TeraScale (2005−2013)
GPU code name
Baffin
RV710
Market segment
Desktop
Desktop
Release date
January 2017
December 2009
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Supplementary power connectors
None
None
Boost clock speed
1200 MHz
-
Core clock speed
1090 MHz
600 MHz
Floating-point performance
2,458 gflops
96 gflops
Manufacturing process technology
14 nm
55 nm
Number of transistors
3,000 million
242 million
Pipelines / CUDA cores
1024
80
Power consumption (TDP)
75 Watt
25 Watt
Texture fill rate
76.80
4.800
Memory type
GDDR5
DDR2
Maximum RAM amount
2 GB
512 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
7000 MHz
800 MHz
Memory bandwidth
112.0 GB/s
6.4 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
+
+
DirectX
12 (12_0)
10.1 (10_1)
OpenCL
2.0
1.1
OpenGL
4.6
3.3
Shader Model
6.4
4.1
Vulkan
1.2.131
N/A