FirePro W7000 vs Iris Plus Graphics 655

If you are going to buy a new graphics card and are choosing between FirePro W7000 and Iris Plus Graphics 655, 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 FirePro W7000 stacks up against Iris Plus Graphics 655, check out specs charts below.

Iris Plus Graphics 655 is a Laptop Graphics Card

Note: Iris Plus Graphics 655 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 655 here:

Main Specs

  FirePro W7000 Iris Plus Graphics 655
Power consumption (TDP) 350 Watt 15 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x1
Supplementary power connectors 1x 6-pin
Memory type GDDR5 DDR3/DDR4
Maximum RAM amount 4 GB
Display Connectors 4x DisplayPort No outputs
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  • FirePro W7000 has 2233% more power consumption, than Iris Plus Graphics 655.
  • FirePro W7000 is connected by PCIe 3.0 x16, and Iris Plus Graphics 655 uses PCIe 3.0 x1 interface.
  • FirePro W7000 is used in Desktops, and Iris Plus Graphics 655 - in Laptops.
  • FirePro W7000 is build with GCN 1.0 architecture, and Iris Plus Graphics 655 - with Gen. 9.5 Kaby Lake.
  • Core clock speed of FirePro W7000 is 650 MHz higher, than Iris Plus Graphics 655.
  • FirePro W7000 is manufactured by 28 nm process technology, and Iris Plus Graphics 655 - by 14 nm process technology.

Game benchmarks

high / 1080p 21−24 12−14
ultra / 1080p 12−14 7−8
QHD / 1440p 6−7 2−3
4K / 2160p 5−6
low / 720p 40−45 27−30
medium / 1080p 24−27 16−18
The average gaming FPS of FirePro W7000 in Assassin's Creed Odyssey is 69% more, than Iris Plus Graphics 655.

Full Specs

  FirePro W7000 Iris Plus Graphics 655
Architecture GCN 1.0 Gen. 9.5 Kaby Lake
Code name Pitcairn Kaby Lake GT3e
Type Workstation Laptop
Release date 13 June 2012 1 September 2017
Pipelines 1280 48
Core clock speed 950 MHz 300 MHz
Boost Clock 1200 MHz
Transistor count 2,800 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 76.00 50.40
Floating-point performance 2,432 gflops
Length 242 mm
Memory bus width 256 Bit
Memory clock speed 4800 MHz
Memory bandwidth 153.6 GB/s
Shared memory +
DirectX 12 (11_1) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.1
Vulkan 1.2.131 1.1.103
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 285 Mh/s
Ethereum / ETH (DaggerHashimoto) 6 Mh/s
Quick Sync +
Form factor full height / full length
StereoOutput3D +
DisplayPort count 4
Dual-link DVI support +
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