Radeon RX 460 and Radeon HD 4250 - video card comparison
Passmark - benchmark score Radeon RX 460 vs Radeon HD 4250
Radeon RX 460
4226
Radeon HD 4250
126
Radeon RX 460
Radeon HD 4250
Architecture
Polaris (2016−2019)
RV6xx (2007−2010)
GPU code name
Polaris 11 / Baffin XT
RS880M
Market segment
Desktop
Laptop
Release date
August 2016
May 2010
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Supplementary power connectors
None
None
Boost clock speed
1200 MHz
-
Core clock speed
1090 MHz
500 MHz
Floating-point performance
2,150 gflops
47.52 gflops
Manufacturing process technology
14 nm
55 nm
Number of transistors
3,000 million
181 million
Pipelines / CUDA cores
896
40
Power consumption (TDP)
75 Watt
25 Watt
Texture fill rate
67.20
2.376
Memory type
GDDR5
DDR2
Maximum RAM amount
4 GB
512 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
7000 MHz
792 MHz
Memory bandwidth
112.0 GB/s
6.336 GB/s
Shared memory
-
+
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x VGA, 1x S-Video
HDMI
+
-
DirectX
12 (12_0)
10.1 (10_1)
OpenCL
2.0
N/A
OpenGL
4.6
3.3
Shader Model
6.4
4.1
Vulkan
1.2.131
N/A
FreeSync
+
-