GeForce GT 520M and Iris Xe Graphics G4 - video card comparison
GeForce GT 520M
Iris Xe Graphics G4
Architecture
Fermi (2010−2014)
Generation 12.0 (2020)
GPU code name
N12P-GP/LV
Tiger Lake GT1
Market segment
Laptop
Laptop
Release date
January 2011
September 2020
Interface
PCIe 2.0 x16
PCIe 3.0 x1
Supplementary power connectors
None
-
Boost clock speed
-
1100 MHz
Core clock speed
740 / 600 MHz
-
CUDA cores
48
-
Floating-point performance
129.02 gflops
-
Manufacturing process technology
40 nm
10 nm
Number of transistors
585 million
-
Pipelines / CUDA cores
48
384
Power consumption (TDP)
12 Watt
15 Watt
Texture fill rate
5.9 billion/sec
52.80
Memory type
DDR3
System Shared
Maximum RAM amount
1536 MB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
800 MHz
System Shared
Memory bandwidth
12.8 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
12 API
12 (12_1)
CUDA
+
-
OpenCL
1.1
2.1
OpenGL
4.5
4.6
Shader Model
5.1
6.4
Vulkan
N/A
1.1
Optimus
+
-
Quick Sync
-
+