Radeon HD 7660D and GeForce GT 430 - video card comparison
Passmark - benchmark score Radeon HD 7660D vs GeForce GT 430
Radeon HD 7660D
518
GeForce GT 430
618
Radeon HD 7660D
GeForce GT 430
Architecture
Terascale 3 (2010−2013)
Fermi (2010−2014)
GPU code name
Trinity
GF108
Market segment
Desktop
Desktop
Release date
September 2012
October 2010
Bus support
-
PCI-E 2.0 x 16
Interface
IGP
PCIe 2.0 x16
Supplementary power connectors
-
None
Boost clock speed
800 MHz
-
Core clock speed
633 MHz
700 MHz
CUDA cores per GPU
-
96
Floating-point performance
-
268.8 gflops
Manufacturing process technology
32 nm
40 nm
Number of transistors
1,303 million
585 million
Pipelines / CUDA cores
384
96
Power consumption (TDP)
100 Watt
49 Watt
Maximum GPU temperature
-
98 °C
Texture fill rate
19.20
11.2 billion/sec
Memory type
System Shared
GDDR3
Maximum RAM amount
System Shared
1 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
800 - 900 MHz (1600 - 1800 data rate)
Memory bandwidth
-
25.6 - 28.8 GB/s
Shared memory
+
-
Display Connectors
No outputs
HDMIVGA (optional)Mini HDMIDual Link DVI
HDMI
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
Internal
DirectX
11.2 (11_0)
12 (11_0)
CUDA
-
+
OpenCL
1.2
1.1
OpenGL
4.4
4.2
Shader Model
5.0
5.1
Vulkan
N/A
N/A