Radeon HD 7660D and GeForce 720A - video card comparison
Passmark - benchmark score Radeon HD 7660D vs GeForce 720A
Radeon HD 7660D
518
GeForce 720A
632
Radeon HD 7660D
GeForce 720A
Architecture
Terascale 3 (2010−2013)
Fermi 2.0 (2010−2014)
GPU code name
Trinity
GF117
Market segment
Desktop
Desktop
Release date
September 2012
July 2014
Interface
IGP
PCIe 2.0 x16
Boost clock speed
800 MHz
938 MHz
Core clock speed
633 MHz
775 MHz
Floating-point performance
-
360.2 gflops
Manufacturing process technology
32 nm
28 nm
Number of transistors
1,303 million
585 million
Pipelines / CUDA cores
384
96
Power consumption (TDP)
100 Watt
33 Watt
Texture fill rate
19.20
15.01
Memory type
System Shared
DDR3
Maximum RAM amount
System Shared
1 GB
Memory bus width
System Shared
64 Bit
Memory clock speed
System Shared
2000 MHz
Memory bandwidth
-
16 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
12 (11_0)
CUDA
-
2.1
OpenCL
1.2
1.1
OpenGL
4.4
4.6
Shader Model
5.0
5.1
Vulkan
N/A
N/A