Iris Graphics 6100 vs P104 100

Find out if it is worth upgrading your current GPU setup by comparing Iris Graphics 6100 and P104 100. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Iris Graphics 6100 and P104 100. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Iris Graphics 6100 is a Laptop Graphics Card

Note: Iris Graphics 6100 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 6100 here:

Main Specs

  Iris Graphics 6100 P104 100
Power consumption (TDP) 15 Watt
Interface PCIe 2.0 x1 PCIe 3.0 x16
Supplementary power connectors None 1x 8-pin
Memory type System Shared GDDR5X
Maximum RAM amount 4 GB
Display Connectors No outputs No outputs
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  • Iris Graphics 6100 is connected by PCIe 2.0 x1, and P104 100 uses PCIe 3.0 x16 interface.
  • Iris Graphics 6100 is used in Laptops, and P104 100 - in Desktops.
  • Iris Graphics 6100 is build with Gen. 8 Broadwell architecture, and P104 100 - with Pascal.
  • Core clock speed of P104 100 is 1307 MHz higher, than Iris Graphics 6100.
  • Iris Graphics 6100 is manufactured by 14 nm process technology, and P104 100 - by 16 nm process technology.

Game benchmarks

high / 1080p 4−5 35−40
ultra / 1080p 3−4 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 12−14 60−65
medium / 1080p 5−6 40−45
The average gaming FPS of P104 100 in Assassin's Creed Odyssey is 583% more, than Iris Graphics 6100.

Full Specs

  Iris Graphics 6100 P104 100
Architecture Gen. 8 Broadwell Pascal
Code name Broadwell GT3 GP104
Type Laptop Desktop
Release date 5 January 2015 12 December 2017
Pipelines 48 1920
Core clock speed 300 MHz 1607 MHz
Boost Clock 1100 MHz 1733 MHz
Transistor count 189 million 7,200 million
Manufacturing process technology 14 nm 16 nm
Texture fill rate 52.80 208.0
Floating-point performance 8,873 gflops
Length 267 mm
Memory bus width 64/128 Bit 256 Bit
Memory clock speed 10008 MHz
Memory bandwidth 320.3 GB/s
Shared memory +
DirectX 12 (11_1) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.4 4.6
OpenCL 2.0 1.2
Vulkan 1.1.80 1.2.131
CUDA 6.1
Quick Sync +
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