Quadro P400 and HD Graphics 530 - video card comparison
Passmark - benchmark score Quadro P400 vs HD Graphics 530
Quadro P400
1690
HD Graphics 530
1031
Quadro P400
HD Graphics 530
Architecture
Pascal (2016−2021)
Gen. 9 Skylake (2015−2016)
GPU code name
GP107
Skylake GT2
Market segment
Workstation
Laptop
Release date
February 2017
August 2015
Interface
PCIe 3.0 x16
PCIe 3.0 x1
Supplementary power connectors
None
-
Boost clock speed
1252 MHz
1150 MHz
Core clock speed
1228 MHz
350 MHz
Floating-point performance
679.9 gflops
403.2 gflops
Manufacturing process technology
14 nm
14 nm
Number of transistors
3,300 million
189 million
Pipelines / CUDA cores
256
24
Power consumption (TDP)
30 Watt
15 Watt
Texture fill rate
20.03
27.60
Memory type
GDDR5
DDR3L/LPDDR3/LPDDR4
Maximum RAM amount
2 GB
64 GB
Memory bus width
64 Bit
64/128 Bit
Memory clock speed
4008 MHz
System Shared
Memory bandwidth
32.06 GB/s
-
Shared memory
-
+
Display Connectors
3x mini-DisplayPort
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
+
Quick Sync
-
+