Radeon R5 230 and Mobility Radeon HD 3430 - video card comparison
Radeon R5 230
Mobility Radeon HD 3430
Architecture
TeraScale 2 (2009−2015)
RV6xx (2007−2010)
GPU code name
Caicos
M82-SE
Market segment
Desktop
Laptop
Release date
April 2014
July 2008
Bus support
PCIe 1.0 x4
-
Interface
PCIe 2.0 x16
MXM-II
Supplementary power connectors
N/A
-
Core clock speed
-
450 MHz
Floating-point performance
200.0 gflops
36 gflops
Manufacturing process technology
40 nm
55 nm
Number of transistors
370 million
181 million
Pipelines / CUDA cores
160
40
Power consumption (TDP)
19 Watt
12 Watt
Texture fill rate
5.000
1.800
Memory type
DDR3
GDDR2
Maximum RAM amount
4 GB
512 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
-
700 MHz
Memory bandwidth
10.67 GB/s
6.4 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x HDMI, 1x VGA
No outputs
Eyefinity
1
-
HDMI
+
-
DisplayPort support
-
-
DirectX
DirectX® 11
10.1
Mantle
-
-
OpenCL
1.2
N/A
OpenGL
4.4
3.3
Shader Model
5.0
4.1
Vulkan
-
N/A
AppAcceleration
-
-
CrossFire
1
-
DDMA audio
-
-
Enduro
-
-
HD3D
-
-
PowerPlay
+
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-