Radeon HD 7660G and GeForce GT 335M - video card comparison
Passmark - benchmark score Radeon HD 7660G vs GeForce GT 335M
Radeon HD 7660G
489
GeForce GT 335M
396
Radeon HD 7660G
GeForce GT 335M
Architecture
Terascale 3 (2010−2013)
GT200 (2010)
GPU code name
Trinity
N11P-GS1
Market segment
Laptop
Laptop
Release date
May 2012
January 2010
Bus support
-
PCI-E 2.0
Interface
IGP
PCIe 2.0 x16
SLI options
-
+
Boost clock speed
686 MHz
-
Core clock speed
497 MHz
450 MHz
CUDA cores
-
72
Floating-point performance
-
155.52 gflops
Gigaflops
-
233
Manufacturing process technology
32 nm
40 nm
Number of transistors
1.3 Million
727 million
Pipelines / CUDA cores
384
72
Power consumption (TDP)
35 Watt
28 Watt
Texture fill rate
16.46
10.80
Memory type
System Shared
DDR3, GDDR3
Maximum RAM amount
System Shared
1 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
Up to 1066 (DDR3), Up to 800 (GDDR3) MHz
Memory bandwidth
-
25.6 GB/s
Shared memory
+
-
Display Connectors
No outputs
Single Link DVIVGADisplayPortHDMIDual Link DVI
Multi monitor support
-
+
HDMI
-
+
Maximum VGA resolution
-
2048x1536
DirectX
11.2 (11_0)
11.1 (10_1)
CUDA
-
+
OpenCL
1.2
1.1
OpenGL
4.4
2.1
Shader Model
5.0
4.1
Vulkan
N/A
N/A
Power management
-
8.0