Iris Plus Graphics 650 vs Radeon HD 6850 X2

Find out if it is worth upgrading your current GPU setup by comparing Iris Plus Graphics 650 and Radeon HD 6850 X2. 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 Plus Graphics 650 and Radeon HD 6850 X2. 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 Plus Graphics 650 is a Laptop Graphics Card

Note: Iris Plus Graphics 650 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 Plus Graphics 650 here:

Main Specs

  Iris Plus Graphics 650 Radeon HD 6850 X2
Power consumption (TDP) 15 Watt 254 Watt
Interface PCIe 3.0 x1 PCIe 2.0 x16
Supplementary power connectors 2x 8-pin
Memory type DDR3L/LPDDR3/DDR4 GDDR5
Maximum RAM amount 32 GB 2 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
  Check Price
  • Radeon HD 6850 X2 has 1593% more power consumption, than Iris Plus Graphics 650.
  • Iris Plus Graphics 650 is connected by PCIe 3.0 x1, and Radeon HD 6850 X2 uses PCIe 2.0 x16 interface.
  • Iris Plus Graphics 650 has 30 GB more memory, than Radeon HD 6850 X2.
  • Iris Plus Graphics 650 is used in Laptops, and Radeon HD 6850 X2 - in Desktops.
  • Iris Plus Graphics 650 is build with Gen. 9.5 Kaby Lake architecture, and Radeon HD 6850 X2 - with TeraScale 2.
  • Core clock speed of Radeon HD 6850 X2 is 500 MHz higher, than Iris Plus Graphics 650.
  • Iris Plus Graphics 650 is manufactured by 14 nm process technology, and Radeon HD 6850 X2 - by 40 nm process technology.

Game benchmarks

high / 1080p 8−9 12−14
ultra / 1080p 5−6 7−8
QHD / 1440p 0−1 2−3
low / 720p 18−20 27−30
medium / 1080p 10−11 16−18
The average gaming FPS of Radeon HD 6850 X2 in Assassin's Creed Odyssey is 60% more, than Iris Plus Graphics 650.

Full Specs

  Iris Plus Graphics 650 Radeon HD 6850 X2
Architecture Gen. 9.5 Kaby Lake TeraScale 2
Code name Kaby Lake GT3e Barts
Type Laptop Desktop
Release date 3 January 2017 19 September 2011
Pipelines 48 960
Core clock speed 300 MHz 800 MHz
Boost Clock 1100 MHz
Transistor count 189 million 1,700 million
Manufacturing process technology 14 nm 40 nm
Texture fill rate 55.20 38.40
Floating-point performance 883 gflops 2x 1,536.0 gflops
Memory bus width 64/128 Bit 256 Bit
Memory clock speed 4200 MHz
Memory bandwidth 134.4 GB/s
Shared memory +
DirectX 12 (12_1) 11.2 (11_0)
Shader Model 6.4 5.0
OpenGL 4.6 4.4
OpenCL 2.1 1.2
Vulkan 1.1.103 N/A
Quick Sync +
  Check Price