Radeon R9 M265X and Radeon R7 M265 - video card comparison
Passmark - benchmark score Radeon R9 M265X vs Radeon R7 M265
Radeon R9 M265X
1172
Radeon R7 M265
561
Radeon R9 M265X
Radeon R7 M265
Architecture
GCN (2011−2017)
GCN (2011−2017)
GPU code name
Venus Pro
Opal XT / Mars
Market segment
Laptop
Laptop
Release date
January 2014
January 2014
Bus support
PCIe 3.0 x16
PCIe 3.0 x8
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Boost clock speed
625 MHz
825 MHz
Compute units
10
6
Core clock speed
625 MHz
825 MHz
Floating-point performance
800.0 gflops
633.6 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,500 million
1,550 million
Pipelines / CUDA cores
640
384
Texture fill rate
25.00
23.52
Memory type
GDDR5
DDR3
Maximum RAM amount
4 GB
4 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1125 MHz
1000 MHz
Memory bandwidth
72 GB/s
32 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
Eyefinity
1
-
DirectX
DirectX® 11
DirectX® 11
Mantle
+
+
OpenCL
Not Listed
Not Listed
OpenGL
4.4
4.4
Shader Model
5.1
6.3
AppAcceleration
-
-
DualGraphics
1
1
Enduro
-
-
FreeSync
1
1
HD3D
+
+
PowerTune
+
+
Switchable graphics
1
1
TrueAudio
-
-
ZeroCore
+
+