GeForce GT 540M and Iris Plus Graphics G4 (Ice Lake 48 EU) - video card comparison
GeForce GT 540M
Iris Plus Graphics G4 (Ice Lake 48 EU)
Architecture
Fermi (2010−2014)
Gen. 11 Ice Lake (2019−2022)
GPU code name
N12P-GS
Ice Lake G4 Gen. 11
Market segment
Laptop
Laptop
Release date
January 2011
May 2019
Interface
MXM-A (3.0)
-
Boost clock speed
-
1100 MHz
Core clock speed
672 MHz
300 MHz
CUDA cores
96
-
Floating-point performance
258.05 gflops
-
Manufacturing process technology
40 nm
10 nm
Number of transistors
585 million
-
Pipelines / CUDA cores
96
48
Power consumption (TDP)
35 Watt
12-25 Watt
Texture fill rate
10.8 billion/sec
-
Memory type
DDR3
DDR4
Maximum RAM amount
2 GB
-
Memory bus width
128 Bit
-
Memory clock speed
900 MHz
-
Memory bandwidth
28.8 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
-
DirectX
12 API
12_1
CUDA
+
-
OpenCL
1.1
-
OpenGL
4.5
-
Shader Model
5.1
-
Vulkan
N/A
-
3D Blu-Ray
+
-
3D Gaming
+
-
Optimus
+
-
Quick Sync
-
+