Radeon HD 7660G and Radeon R5 230 - video card comparison
Passmark - benchmark score Radeon HD 7660G vs Radeon R5 230
Radeon HD 7660G
489
Radeon R5 230
228
Radeon HD 7660G
Radeon R5 230
Architecture
Terascale 3 (2010−2013)
TeraScale 2 (2009−2015)
GPU code name
Trinity
Caicos
Market segment
Laptop
Desktop
Release date
May 2012
April 2014
Bus support
-
PCIe 1.0 x4
Interface
IGP
PCIe 2.0 x16
Supplementary power connectors
-
N/A
Boost clock speed
686 MHz
-
Core clock speed
497 MHz
-
Floating-point performance
-
200.0 gflops
Manufacturing process technology
32 nm
40 nm
Number of transistors
1.3 Million
370 million
Pipelines / CUDA cores
384
160
Power consumption (TDP)
35 Watt
19 Watt
Texture fill rate
16.46
5.000
Memory type
System Shared
DDR3
Maximum RAM amount
System Shared
4 GB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
-
Memory bandwidth
-
10.67 GB/s
Shared memory
+
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
Eyefinity
-
1
HDMI
-
+
DisplayPort support
-
-
DirectX
11.2 (11_0)
DirectX® 11
Mantle
-
-
OpenCL
1.2
1.2
OpenGL
4.4
4.4
Shader Model
5.0
5.0
Vulkan
N/A
-
AppAcceleration
-
-
CrossFire
-
1
DDMA audio
-
-
Enduro
-
-
HD3D
-
-
PowerPlay
-
+
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-