Radeon HD 7660D and GeForce 8800 GTS 512 - video card comparison
Passmark - benchmark score Radeon HD 7660D vs GeForce 8800 GTS 512
Radeon HD 7660D
518
GeForce 8800 GTS 512
585
Radeon HD 7660D
GeForce 8800 GTS 512
Architecture
Terascale 3 (2010−2013)
Tesla (2006−2010)
GPU code name
Trinity
G92
Market segment
Desktop
Desktop
Release date
September 2012
December 2007
Interface
IGP
PCIe 2.0 x16
Supplementary power connectors
-
1x 6-pin
Boost clock speed
800 MHz
-
Core clock speed
633 MHz
650 MHz
Floating-point performance
-
416.0 gflops
Manufacturing process technology
32 nm
65 nm
Number of transistors
1,303 million
754 million
Pipelines / CUDA cores
384
128
Power consumption (TDP)
100 Watt
135 Watt
Texture fill rate
19.20
41.60
Memory type
System Shared
GDDR3
Maximum RAM amount
System Shared
512 MB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
1640 MHz
Memory bandwidth
-
52.48 GB/s
Shared memory
+
-
Display Connectors
No outputs
2x DVI, 1x S-Video
DirectX
11.2 (11_0)
11.1 (10_0)
CUDA
-
1.1
OpenCL
1.2
1.1
OpenGL
4.4
3.3
Shader Model
5.0
4.0
Vulkan
N/A
N/A