GeForce GT 540M and Radeon HD 6480G - video card comparison
Passmark - benchmark score GeForce GT 540M vs Radeon HD 6480G
GeForce GT 540M
493
Radeon HD 6480G
264
GeForce GT 540M
Radeon HD 6480G
Architecture
Fermi (2010−2014)
Terascale 2 (2009−2015)
GPU code name
N12P-GS
Llano
Market segment
Laptop
Laptop
Release date
January 2011
June 2011
Interface
MXM-A (3.0)
IGP
Core clock speed
672 MHz
444 MHz
CUDA cores
96
-
Floating-point performance
258.05 gflops
-
Manufacturing process technology
40 nm
32 nm
Number of transistors
585 million
1000 Million
Pipelines / CUDA cores
96
240
Power consumption (TDP)
35 Watt
35 Watt
Texture fill rate
10.8 billion/sec
4.744
Memory type
DDR3
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
900 MHz
System Shared
Memory bandwidth
28.8 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
12 API
11.2 (11_0)
CUDA
+
-
OpenCL
1.1
1.2
OpenGL
4.5
4.4
Shader Model
5.1
5.0
Vulkan
N/A
N/A
3D Blu-Ray
+
-
3D Gaming
+
-
Optimus
+
-