GRID K140Q vs Iris Graphics 540

When comparing GRID K140Q and Iris Graphics 540, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GRID K140Q and Iris Graphics 540 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Iris Graphics 540 is a Laptop Graphics Card

Note: Iris Graphics 540 is only used in laptop graphics. It has 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 540 here:

Main Specs

  GRID K140Q Iris Graphics 540
Power consumption (TDP) 130 Watt 15 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x1
Memory type DDR3 eDRAM
Maximum RAM amount 1 GB 64 MB
Display Connectors No outputs No outputs
  Check Price
  • GRID K140Q has 766% more power consumption, than Iris Graphics 540.
  • GRID K140Q is connected by PCIe 3.0 x16, and Iris Graphics 540 uses PCIe 3.0 x1 interface.
  • Iris Graphics 540 has 63 GB more memory, than GRID K140Q.
  • GRID K140Q is used in Desktops, and Iris Graphics 540 - in Laptops.
  • GRID K140Q is build with Kepler architecture, and Iris Graphics 540 - with Gen. 9 Skylake.
  • Core clock speed of GRID K140Q is 550 MHz higher, than Iris Graphics 540.
  • GRID K140Q is manufactured by 28 nm process technology, and Iris Graphics 540 - by 14 nm process technology.

Game benchmarks

high / 1080p 0−1 8−9
ultra / 1080p 0−1 5−6
QHD / 1440p 0−1 0−1
low / 720p 9−10 20−22
medium / 1080p 1−2 10−12
The average gaming FPS of Iris Graphics 540 in Assassin's Creed Odyssey is 220% more, than GRID K140Q.

Full Specs

  GRID K140Q Iris Graphics 540
Architecture Kepler Gen. 9 Skylake
Code name GK107 Skylake GT3e
Type Workstation Laptop
Release date 28 June 2013 1 September 2015
Pipelines 192 48
Core clock speed 850 MHz 300 MHz
Boost Clock 1050 MHz
Transistor count 1,270 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 13.60 50.40
Floating-point performance 326.4 gflops
Memory bus width 128 Bit
Memory clock speed 1782 MHz
Memory bandwidth 28.51 GB/s
Shared memory +
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.1
Vulkan 1.1.126 1.1.97
CUDA 3.0
Quick Sync +
  Check Price