Radeon R6 M340DX and HD Graphics 520 - video card comparison
Radeon R6 M340DX
HD Graphics 520
Architecture
GCN (2011−2017)
Gen. 9 Skylake (2015−2016)
GPU code name
Jet
Skylake GT2
Market segment
Laptop
Laptop
Release date
June 2015
September 2015
Interface
IGP
PCIe 3.0 x1
Boost clock speed
1030 MHz
1050 MHz
Core clock speed
-
300 MHz
Manufacturing process technology
28 nm
14 nm
Number of transistors
690 million
189 million
Pipelines / CUDA cores
704
24
Power consumption (TDP)
-
15 Watt
Texture fill rate
24.72
25.20
Memory type
DDR3
DDR3L/LPDDR3/DDR4
Maximum RAM amount
System Shared
32 GB
Memory bus width
System Shared
64/128 Bit
Memory clock speed
System Shared
System Shared
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
12 (11_1)
12 (12_1)
OpenCL
1.2
2.1
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
1.2.131
+
Quick Sync
-
+