Quadro P520 and Iris Xe Graphics G4 - video card comparison
Quadro P520
Iris Xe Graphics G4
Architecture
Pascal (2016−2021)
Generation 12.0 (2020)
GPU code name
GP108
Tiger Lake GT1
Market segment
Mobile workstation
Laptop
Release date
May 2019
September 2020
Interface
PCIe 3.0 x16
PCIe 3.0 x1
Supplementary power connectors
None
-
Boost clock speed
1493 MHz
1100 MHz
Core clock speed
1303 MHz
-
Manufacturing process technology
14 nm
10 nm
Number of transistors
1,800 million
-
Pipelines / CUDA cores
384
384
Power consumption (TDP)
18 Watt
15 Watt
Texture fill rate
35.83
52.80
Memory type
GDDR5
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
6000 MHz
System Shared
Memory bandwidth
48.06 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
CUDA
6.1
-
OpenCL
1.2
2.1
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.1
Quick Sync
-
+