Iris Graphics 6100 vs Maxwell GPU Surface Book

Find out if it is worth upgrading your current GPU setup by comparing Iris Graphics 6100 and Maxwell GPU Surface Book. 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 Maxwell GPU Surface Book. 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 and Maxwell GPU Surface Book are Laptop Graphics Cards

Note: Iris Graphics 6100 and Maxwell GPU Surface Book 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 6100 or Maxwell GPU Surface Book here:

Main Specs

  Iris Graphics 6100 Maxwell GPU Surface Book
Power consumption (TDP) 15 Watt
Interface PCIe 2.0 x1
Supplementary power connectors None
Memory type System Shared GDDR5
Maximum RAM amount 1 GB
Display Connectors No outputs
  Check Price Check Price
  • Both cards are used in Laptops.
  • Iris Graphics 6100 is build with Gen. 8 Broadwell architecture, and Maxwell GPU Surface Book - with Maxwell.
  • Core clock speed of Maxwell GPU Surface Book is 654 MHz higher, than Iris Graphics 6100.
  • Iris Graphics 6100 is manufactured by 14 nm process technology, and Maxwell GPU Surface Book - by 28 nm process technology.

Game benchmarks

high / 1080p 4−5 8−9
ultra / 1080p 3−4 5−6
QHD / 1440p 0−1 0−1
low / 720p 12−14 20−22
medium / 1080p 5−6 10−12
The average gaming FPS of Maxwell GPU Surface Book in Assassin's Creed Odyssey is 83% more, than Iris Graphics 6100.

Full Specs

  Iris Graphics 6100 Maxwell GPU Surface Book
Architecture Gen. 8 Broadwell Maxwell
Code name Broadwell GT3 Surface Book
Type Laptop Laptop
Release date 5 January 2015 1 October 2015
Pipelines 48 384
Core clock speed 300 MHz 954 MHz
Boost Clock 1100 MHz 993 MHz
Transistor count 189 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 52.80
Memory bus width 64/128 Bit 64 Bit
Memory clock speed 5012 MHz
Shared memory + -
DirectX 12 (11_1) DirectX 12 (FL 11_0), Shader 5.0
Shader Model 5.1
OpenGL 4.4
OpenCL 2.0
Vulkan 1.1.80
CUDA +
Optimus +
Quick Sync +
  Check Price Check Price