Radeon R7 M260 and C73 - video card comparison
Radeon R7 M260
C73
Architecture
GCN (2011−2017)
Curie (2003−2013)
GPU code name
Opal Pro / Mars
C73
Market segment
Laptop
Desktop
Release date
January 2014
-
Bus support
PCIe 3.0 x8
-
Interface
PCIe 3.0 x8
-
Supplementary power connectors
None
-
Boost clock speed
980 MHz
-
Compute units
6
-
Core clock speed
715 MHz
-
Floating-point performance
721.9 gflops
-
Manufacturing process technology
28 nm
90 nm
Number of transistors
1,550 million
112 million
Pipelines / CUDA cores
384
-
Texture fill rate
23.52
-
Memory type
DDR3
-
Maximum RAM amount
4 GB
-
Memory bus width
128 Bit
-
Memory clock speed
900 MHz
-
Memory bandwidth
14.4 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
-
DirectX
DirectX® 12
9.0c (9_3)
Mantle
+
-
OpenCL
2.0
N/A
OpenGL
4.3
2.0 (full)
Shader Model6.33.0
Vulkan
-
N/A
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
FreeSync
1
-
HD3D
+
-
PowerTune
+
-
PureVideo HD
-
VP1
Switchable graphics
1
-
TrueAudio
-
-
ZeroCore
+
-