Iris Graphics 5100 vs Radeon HD 6930

If you are going to buy a new graphics card and are choosing between Iris Graphics 5100 and Radeon HD 6930, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Iris Graphics 5100 stacks up against Radeon HD 6930, check out specs charts below.

Iris Graphics 5100 is a Laptop Graphics Card

Note: Iris Graphics 5100 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 5100 here:

Main Specs

  Iris Graphics 5100 Radeon HD 6930
Power consumption (TDP) 30 Watt 186 Watt
Interface PCIe 1.0 x16 PCIe 2.0 x16
Supplementary power connectors 2x 6-pin
Memory type System Shared GDDR5
Maximum RAM amount 1 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon HD 6930 has 520% more power consumption, than Iris Graphics 5100.
  • Iris Graphics 5100 is connected by PCIe 1.0 x16, and Radeon HD 6930 uses PCIe 2.0 x16 interface.
  • Iris Graphics 5100 is used in Laptops, and Radeon HD 6930 - in Desktops.
  • Iris Graphics 5100 is build with Gen. 7.5 Haswell architecture, and Radeon HD 6930 - with TeraScale 3.
  • Core clock speed of Radeon HD 6930 is 550 MHz higher, than Iris Graphics 5100.
  • Iris Graphics 5100 is manufactured by 22 nm process technology, and Radeon HD 6930 - by 40 nm process technology.

Game benchmarks

high / 1080p 3−4 9−10
ultra / 1080p 1−2 5−6
QHD / 1440p 0−1 0−1
low / 720p 14−16 21−24
medium / 1080p 5−6 10−12
The average gaming FPS of Radeon HD 6930 in Assassin's Creed Odyssey is 100% more, than Iris Graphics 5100.

Full Specs

  Iris Graphics 5100 Radeon HD 6930
Architecture Gen. 7.5 Haswell TeraScale 3
Code name Haswell GT3 Cayman
Type Laptop Desktop
Release date 5 June 2013 1 December 2011
Pipelines 40 1280
Core clock speed 200 MHz 750 MHz
Boost Clock 1200 MHz
Transistor count 1,300 million 2,640 million
Manufacturing process technology 22 nm 40 nm
Texture fill rate 48.00 60.00
Floating-point performance 1,920.0 gflops
Length 220 mm
Memory bus width 64/128 Bit 256 Bit
Memory clock speed 4800 MHz
Memory bandwidth 153.6 GB/s
Shared memory +
DirectX 12 (11_1) 11.2 (11_0)
Shader Model 5.1 5.0
OpenGL 4.3 4.4
OpenCL 1.2 1.2
Vulkan 1.1.80 N/A
Quick Sync +
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