Radeon RX 580 and Radeon HD 4250 - video card comparison
Passmark - benchmark score Radeon RX 580 vs Radeon HD 4250
Radeon RX 580
9140
Radeon HD 4250
126
Radeon RX 580
Radeon HD 4250
Architecture
Polaris (2016−2019)
RV6xx (2007−2010)
GPU code name
Polaris 20
RS880M
Market segment
Desktop
Laptop
Release date
April 2017
May 2010
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 8-pin
None
Boost clock speed
1340 MHz
-
Core clock speed
1257 MHz
500 MHz
Floating-point performance
6,175 gflops
47.52 gflops
Manufacturing process technology
14 nm
55 nm
Number of transistors
5,700 million
181 million
Pipelines / CUDA cores
2304
40
Power consumption (TDP)
185 Watt
25 Watt
Texture fill rate
193.0
2.376
Memory type
GDDR5
DDR2
Maximum RAM amount
8 GB
512 MB
Memory bus width
256 Bit
64 Bit
Memory clock speed
8000 MHz
792 MHz
Memory bandwidth
256.0 GB/s
6.336 GB/s
Shared memory
-
+
Display Connectors
1x HDMI, 3x 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