Radeon HD 7660D and HD Graphics - video card comparison
Passmark - benchmark score Radeon HD 7660D vs HD Graphics
Radeon HD 7660D
518
HD Graphics
147
Radeon HD 7660D
HD Graphics
Architecture
Terascale 3 (2010−2013)
Generation 7.0 (2012)
GPU code name
Trinity
Ivy Bridge GT1
Market segment
Desktop
Desktop
Release date
September 2012
April 2012
Interface
IGP
PCIe 1.0 x16
Boost clock speed
800 MHz
1050 MHz
Core clock speed
633 MHz
166 MHz
Floating-point performance
-
15.6 gflops
Manufacturing process technology
32 nm
22 nm
Number of transistors
1,303 million
392 million
Pipelines / CUDA cores
384
48
Power consumption (TDP)
100 Watt
35 Watt
Texture fill rate
19.20
6.300
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
11.2 (11_0)
11.1 (11_0)
OpenCL
1.2
1.2
OpenGL
4.4
4.0
Shader Model
5.0
5.0
Vulkan
N/A
1.1.80