Radeon RX 580 Mobile and HD Graphics 4000 - video card comparison
Radeon RX 580 Mobile
HD Graphics 4000
Architecture
Polaris (2016−2019)
Gen. 7 Ivy Bridge (2011−2012)
GPU code name
Polaris
Ivy Bridge
Market segment
Laptop
Laptop
Release date
April 2017
March 2011
Interface
MXM-B (3.0)
PCIe 1.0 x16
Boost clock speed
1077 MHz
1350 MHz
Core clock speed
1000 MHz
350 MHz
Floating-point performance
4,963 gflops
33.6 gflops
Manufacturing process technology
14 nm
22 nm
Number of transistors
5,700 million
1,200 million
Pipelines / CUDA cores
2304
16
Power consumption (TDP)
100 Watt
unknown
Texture fill rate
155.1
20.80
Memory type
GDDR5
System Shared
Maximum RAM amount
8 GB
System Shared
Memory bus width
256 Bit
64/128 Bit
Memory clock speed
8000 MHz
System Shared
Memory bandwidth
256.0 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
11.1 (11_0)
OpenCL
2.0
1.2
OpenGL
4.6
4.0
Shader Model
6.4
5.0
Vulkan
1.2.131
1.1.80
Quick Sync
-
+