Radeon HD 7750 and Radeon R7 M260 - video card comparison
Passmark - benchmark score Radeon HD 7750 vs Radeon R7 M260
Radeon HD 7750
1754
Radeon R7 M260
511
Radeon HD 7750
Radeon R7 M260
Architecture
GCN 1.0 (2012−2020)
GCN (2011−2017)
GPU code name
Cape Verde
Opal Pro / Mars
Market segment
Desktop
Laptop
Release date
February 2012
January 2014
Bus support
PCIe 2.1 x16
PCIe 3.0 x8
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
800 MHz
980 MHz
Compute units
-
6
Core clock speed
-
715 MHz
Floating-point performance
819.2 gflops
721.9 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,500 million
1,550 million
Pipelines / CUDA cores
512
384
Power consumption (TDP)
75 Watt
-
Texture fill rate
25.60
23.52
Memory type
GDDR5
DDR3
Maximum RAM amount
1 GB
4 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1125 MHz
900 MHz
Memory bandwidth
72 GB/s
14.4 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
No outputs
Eyefinity
1
-
HDMI
+
-
DisplayPort support
+
-
DirectX
DirectX® 11
DirectX® 12
Mantle
-
+
OpenCL
1.2
2.0
OpenGL
4.6
4.3
Shader Model
5.1
6.3
AppAcceleration
-
-
CrossFire
1
-
DualGraphics
-
1
Enduro
-
-
FreeSync
1
1
HD3D
-
+
PowerTune
-
+
Switchable graphics
-
1
TrueAudio
-
-
ZeroCore
-
+