Radeon R5 M320 and Radeon HD 5450 - video card comparison
Passmark - benchmark score Radeon R5 M320 vs Radeon HD 5450
Radeon R5 M320
462
Radeon HD 5450
140
Radeon R5 M320
Radeon HD 5450
Architecture
GCN 2.0 (2013−2017)
TeraScale 2 (2009−2015)
GPU code name
Exo UL/ULT/ULP
Cedar
Market segment
Laptop
Desktop
Release date
May 2015
February 2010
Bus support
PCIe 3.0
-
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Supplementary power connectors
-
None
Boost clock speed
855 MHz
-
Compute units
5
-
Core clock speed
855 MHz
650 MHz
Floating-point performance
547.2 gflops
104 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
690 million
292 million
Pipelines / CUDA cores
320
80
Power consumption (TDP)
unknown
19 Watt
Texture fill rate
17.10
5.200
Memory type
DDR3
DDR2
Maximum RAM amount
4 GB
2 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1000 MHz
800 MHz
Memory bandwidth
16 GB/s
6.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
DirectX® 12
11.2 (11_0)
Mantle
+
-
OpenCL
Not Listed
1.2
OpenGL
4.4
4.4
Shader Model
5.1
5.0
Vulkan
+
N/A
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
HD3D
+
-
PowerTune
+
-
Switchable graphics
1
-
TrueAudio
-
-
ZeroCore
+
-