Radeon R9 M280X and HD Graphics 520 - video card comparison
Passmark - benchmark score Radeon R9 M280X vs HD Graphics 520
Radeon R9 M280X
837
HD Graphics 520
856
Radeon R9 M280X
HD Graphics 520
Architecture
GCN (2011−2017)
Gen. 9 Skylake (2015−2016)
GPU code name
Saturn XT
Skylake GT2
Market segment
Laptop
Laptop
Release date
February 2015
September 2015
Bus support
Not Listed
-
Interface
PCIe 3.0 x16
PCIe 3.0 x1
Boost clock speed
-
1050 MHz
Core clock speed
900 MHz
300 MHz
Floating-point performance
1,792 gflops
-
Manufacturing process technology
28 nm
14 nm
Number of transistors
2,080 million
189 million
Pipelines / CUDA cores
896
24
Power consumption (TDP)
-
15 Watt
Texture fill rate
61.60
25.20
Memory type
Not Listed
DDR3L/LPDDR3/DDR4
Maximum RAM amount
0 MB
32 GB
Memory bus width
Not Listed
64/128 Bit
Memory clock speed
-
System Shared
Memory bandwidth
96 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
DirectX® 11
12 (12_1)
Mantle
+
-
OpenCL
Not Listed
2.1
OpenGL
4.4
4.6
Shader Model
6.3
6.4
Vulkan
-
+
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
FreeSync
1
-
HD3D
+
-
PowerTune
+
-
Quick Sync
-
+
Switchable graphics
1
-
TrueAudio
-
-
ZeroCore
+
-