FirePro V5800 vs Iris Plus Graphics 655

Find out if it is worth upgrading your current GPU setup by comparing FirePro V5800 and Iris Plus Graphics 655. 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 FirePro V5800 and Iris Plus Graphics 655. 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 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 V5800 Iris Plus Graphics 655
Power consumption (TDP) 74 Watt 15 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x1
Supplementary power connectors None
Memory type GDDR5 DDR3/DDR4
Maximum RAM amount 1 GB
Display Connectors 1x DVI, 2x DisplayPort No outputs
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  • FirePro V5800 has 393% more power consumption, than Iris Plus Graphics 655.
  • FirePro V5800 is connected by PCIe 2.0 x16, and Iris Plus Graphics 655 uses PCIe 3.0 x1 interface.
  • FirePro V5800 is used in Desktops, and Iris Plus Graphics 655 - in Laptops.
  • FirePro V5800 is build with TeraScale 2 architecture, and Iris Plus Graphics 655 - with Gen. 9.5 Kaby Lake.
  • Core clock speed of FirePro V5800 is 390 MHz higher, than Iris Plus Graphics 655.
  • FirePro V5800 is manufactured by 40 nm process technology, and Iris Plus Graphics 655 - by 14 nm process technology.

Game benchmarks

high / 1080p 6−7 12−14
ultra / 1080p 4−5 7−8
QHD / 1440p 0−1 2−3
low / 720p 16−18 27−30
medium / 1080p 7−8 16−18
The average gaming FPS of Iris Plus Graphics 655 in Assassin's Creed Odyssey is 100% more, than FirePro V5800.

Full Specs

  FirePro V5800 Iris Plus Graphics 655
Architecture TeraScale 2 Gen. 9.5 Kaby Lake
Code name Juniper Kaby Lake GT3e
Type Workstation Laptop
Release date 26 April 2010 1 September 2017
Pipelines 800 48
Core clock speed 690 MHz 300 MHz
Boost Clock 1200 MHz
Transistor count 1,040 million 189 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 27.60 50.40
Floating-point performance 1,104.0 gflops
Length 229 mm
Memory bus width 128 Bit
Memory clock speed 4000 MHz
Memory bandwidth 64 GB/s
Shared memory +
DirectX 11.2 (11_0) 12 (12_1)
Shader Model 5.0 6.4
OpenGL 4.4 4.6
OpenCL 1.2 2.1
Vulkan N/A 1.1.103
Quick Sync +
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