GeForce GT 540M and Radeon Graphics 320SP - video card comparison
GeForce GT 540M
Radeon Graphics 320SP
Architecture
Fermi (2010−2014)
GCN 5.1 (2018−2021)
GPU code name
N12P-GS
Renoir
Market segment
Laptop
Desktop
Release date
January 2011
January 2020
Interface
MXM-A (3.0)
IGP
Boost clock speed
-
1400 MHz
Core clock speed
672 MHz
-
CUDA cores
96
-
Floating-point performance
258.05 gflops
-
Manufacturing process technology
40 nm
7 nm
Number of transistors
585 million
9,800 million
Pipelines / CUDA cores
96
320
Power consumption (TDP)
35 Watt
15 Watt
Texture fill rate
10.8 billion/sec
28.00
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
12 (12_1)
CUDA
+
-
OpenCL
1.1
2.0
OpenGL
4.5
4.6
Shader Model
5.1
6.4
Vulkan
N/A
1.2.131
3D Blu-Ray
+
-
3D Gaming
+
-
Optimus
+
-