Radeon R7 260 and Radeon HD 5450 - video card comparison
Passmark - benchmark score Radeon R7 260 vs Radeon HD 5450
Radeon R7 260
2978
Radeon HD 5450
140
Radeon R7 260
Radeon HD 5450
Architecture
GCN 2.0 (2013−2017)
TeraScale 2 (2009−2015)
GPU code name
Bonaire
Cedar
Market segment
Desktop
Desktop
Release date
December 2013
February 2010
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
1 x 6-pin
None
Boost clock speed
1100 MHz
-
Core clock speed
-
650 MHz
Floating-point performance
1,536 gflops
104 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
2,080 million
292 million
Pipelines / CUDA cores
768
80
Power consumption (TDP)
115 Watt
19 Watt
Texture fill rate
48.00
5.200
Memory type
GDDR5
DDR2
Maximum RAM amount
2 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1625 MHz
800 MHz
Memory bandwidth
104 GB/s
6.4 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x DVI, 1x HDMI, 1x VGA
Eyefinity
1
-
HDMI
+
+
DisplayPort support
+
-
DirectX
DirectX® 12
11.2 (11_0)
Mantle
-
-
OpenCL
2.0
1.2
OpenGL
4.6
4.4
Shader Model
6.3
5.0
Vulkan
-
N/A
AppAcceleration
-
-
DDMA audio
+
-
Enduro
-
-
FreeSync
1
-
HD3D
-
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-