Radeon R7 M260X and Radeon R7 M460 - video card comparison
Passmark - benchmark score Radeon R7 M260X vs Radeon R7 M460
Radeon R7 M260X
1021
Radeon R7 M460
1103
Radeon R7 M260X
Radeon R7 M460
Architecture
GCN (2011−2017)
GCN (2011−2017)
GPU code name
Mars
Meso
Market segment
Laptop
Laptop
Release date
January 2014
February 2016
Bus support
PCIe 3.0 x8
-
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Supplementary power connectors
None
-
Boost clock speed
715 MHz
1125 MHz
Compute units
6
-
Core clock speed
715 MHz
984 MHz
Floating-point performance
549.1 gflops
864.0 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
950 million
1,550 million
Pipelines / CUDA cores
384
384
Texture fill rate
17.16
27.00
Memory type
GDDR5
DDR3
Maximum RAM amount
4 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1000 MHz
2000 MHz
Memory bandwidth
64 GB/s
14.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
DirectX® 12
12 (12_0)
Mantle
+
-
OpenCL
2.0
2.0
OpenGL
4.3
4.6
Shader Model
5.1
6.0
Vulkan
-
1.2.131
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
FreeSync
1
-
HD3D
+
-
PowerTune
+
-
Switchable graphics
1
-
TrueAudio
-
-
ZeroCore
+
-