Iris Graphics 550 vs Quadro P500

In this comparison between Iris Graphics 550 and Quadro P500 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Iris Graphics 550 will be the best choice, for others Quadro P500 will be their preference. Study the comparison tables below and make your choice.

Iris Graphics 550 and Quadro P500 are Laptop Graphics Cards

Note: Iris Graphics 550 and Quadro P500 are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Iris Graphics 550 or Quadro P500 here:

Main Specs

  Iris Graphics 550 Quadro P500
Power consumption (TDP) 15 Watt 30 Watt
Interface PCIe 3.0 x1 PCIe 3.0 x16
Supplementary power connectors None
Memory type eDRAM GDDR5
Maximum RAM amount 64 MB 2 GB
Display Connectors No outputs 3x mini-DisplayPort
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  • Quadro P500 has 100% more power consumption, than Iris Graphics 550.
  • Iris Graphics 550 is connected by PCIe 3.0 x1, and Quadro P500 uses PCIe 3.0 x16 interface.
  • Iris Graphics 550 has 62 GB more memory, than Quadro P500.
  • Iris Graphics 550 is used in Laptops, and Quadro P500 - in Mobile workstations.
  • Iris Graphics 550 is build with Gen. 9 Skylake architecture, and Quadro P500 - with Pascal.
  • Core clock speed of Quadro P500 is 1155 MHz higher, than Iris Graphics 550.
  • Iris Graphics 550 and Quadro P500 are manufactured by 14 nm process technology.

Game benchmarks

high / 1080p 9−10 8−9
ultra / 1080p 5−6 5−6
QHD / 1440p 0−1 0−1
low / 720p 21−24 18−20
medium / 1080p 10−12 10−11
The average gaming FPS of Iris Graphics 550 in Assassin's Creed Odyssey is 20% more, than Quadro P500.

Full Specs

  Iris Graphics 550 Quadro P500
Architecture Gen. 9 Skylake Pascal
Code name Skylake GT3e GP108
Type Laptop Mobile workstation
Release date 1 September 2015 14 November 2017
Pipelines 48 256
Core clock speed 300 MHz 1455 MHz
Boost Clock 1100 MHz 1519 MHz
Transistor count 189 million 1,800 million
Manufacturing process technology 14 nm 14 nm
Texture fill rate 52.80 21.25
Floating-point performance 679.9 gflops
Memory bus width 64 Bit
Memory clock speed 5012 MHz
Memory bandwidth 32.1 GB/s
Shared memory + -
DirectX 12 (12_1) 12.1
Shader Model 6.4 5.1
OpenGL 4.6 4.6
OpenCL 2.1 1.2
Vulkan 1.1.97 1.1.0.1
CUDA 6.1
Laptop size large
Quick Sync +
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