Radeon HD 6250 and Radeon RX 580X Mobile - video card comparison
Radeon HD 6250
Radeon RX 580X Mobile
Architecture
Terascale 2 (2009−2015)
Polaris (2016−2019)
GPU code name
Zacate
Polaris
Market segment
Laptop
Laptop
Release date
November 2010
January 2019
Interface
PCIe 2.0 x16
MXM-B (3.0)
Supplementary power connectors
None
-
Boost clock speed
-
1340 MHz
Core clock speed
280 MHz
-
Floating-point performance
104 gflops
-
Manufacturing process technology
40 nm
14 nm
Number of transistors
292 million
5,700 million
Pipelines / CUDA cores
80
2304
Power consumption (TDP)
19 Watt
65-110 Watt
Texture fill rate
5.200
155.1
Memory type
GDDR3
GDDR5
Maximum RAM amount
512 MB
8 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
1000 MHz
8000 MHz
Memory bandwidth
8 GB/s
256.0 GB/s
Shared memory
+
-
Display Connectors
1x DVI, 1x HDMI
No outputs
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