Radeon R7 M260 and HD Graphics 4400 - video card comparison
Passmark - benchmark score Radeon R7 M260 vs HD Graphics 4400
Radeon R7 M260
511
HD Graphics 4400
538
Radeon R7 M260
HD Graphics 4400
Architecture
GCN (2011−2017)
Gen. 7.5 Haswell (2012−2013)
GPU code name
Opal Pro / Mars
Haswell GT2
Market segment
Laptop
Laptop
Release date
January 2014
June 2013
Bus support
PCIe 3.0 x8
-
Interface
PCIe 3.0 x8
PCIe 1.0 x16
Supplementary power connectors
None
-
Boost clock speed
980 MHz
1100 MHz
Compute units
6
-
Core clock speed
715 MHz
200 MHz
Floating-point performance
721.9 gflops
46 gflops
Manufacturing process technology
28 nm
22 nm
Number of transistors
1,550 million
392 million
Pipelines / CUDA cores
384
20
Power consumption (TDP)
-
20 Watt
Texture fill rate
23.52
22.00
Memory type
DDR3
System Shared
Maximum RAM amount
4 GB
System Shared
Memory bus width
128 Bit
64/128 Bit
Memory clock speed
900 MHz
System Shared
Memory bandwidth
14.4 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
DirectX® 12
12 (11_1)
Mantle
+
-
OpenCL
2.0
1.2
OpenGL
4.3
4.3
Shader Model
6.3
5.1
Vulkan
-
1.1.80
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
FreeSync
1
-
HD3D
+
-
PowerTune
+
-
Quick Sync
-
+
Switchable graphics
1
-
TrueAudio
-
-
ZeroCore
+
-