FirePro W8100 vs Iris Pro Graphics P580

In this comparison between FirePro W8100 and Iris Pro Graphics P580 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people FirePro W8100 will be the best choice, for others Iris Pro Graphics P580 will be their preference. Study the comparison tables below and make your choice.

FirePro W8100

Iris Pro Graphics P580 Check Price

Iris Pro Graphics P580 is a Laptop Graphics Card

Note: Iris Pro Graphics P580 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 Pro Graphics P580 here:

Iris Pro Graphics P580 Laptops

Main Specs

	FirePro W8100	Iris Pro Graphics P580
Power consumption (TDP)	220 Watt	15 Watt
Interface	PCIe 3.0 x16	PCIe 3.0 x1
Supplementary power connectors	2x 6-pin
Memory type	GDDR5	DDR3L/LPDDR3/DDR4
Maximum RAM amount	8 GB	64 GB
Display Connectors	4x DisplayPort, 1x SDI	No outputs
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FirePro W8100 has 1366% more power consumption, than Iris Pro Graphics P580.
FirePro W8100 is connected by PCIe 3.0 x16, and Iris Pro Graphics P580 uses PCIe 3.0 x1 interface.
Iris Pro Graphics P580 has 56 GB more memory, than FirePro W8100.
FirePro W8100 is used in Desktops, and Iris Pro Graphics P580 - in Laptops.
FirePro W8100 is build with GCN 2.0 architecture, and Iris Pro Graphics P580 - with Gen. 9 Skylake.
Core clock speed of FirePro W8100 is 474 MHz higher, than Iris Pro Graphics P580.
FirePro W8100 is manufactured by 28 nm process technology, and Iris Pro Graphics P580 - by 14 nm process technology.

Game benchmarks


high / 1080p	35−40	10−11
ultra / 1080p	21−24	6−7
QHD / 1440p	16−18	0−1
4K / 2160p	10−11	−
low / 720p	60−65	21−24
medium / 1080p	40−45	12−14
The average gaming FPS of FirePro W8100 in Assassin's Creed Odyssey is 215% more, than Iris Pro Graphics P580.
high / 1080p	55−60	16−18
ultra / 1080p	50−55	14−16
QHD / 1440p	35−40	0−1
4K / 2160p	18−20	−
low / 720p	100−110	35−40
medium / 1080p	60−65	18−20
The average gaming FPS of FirePro W8100 in Battlefield 5 is 213% more, than Iris Pro Graphics P580.
low / 768p	50−55	45−50
QHD / 1440p	0−1	0−1
The average gaming FPS of FirePro W8100 in Call of Duty: Warzone is 10% more, than Iris Pro Graphics P580.
low / 768p	250−260	170−180
medium / 768p	220−230	140−150
ultra / 1080p	180−190	70−75
QHD / 1440p	110−120	40−45
4K / 2160p	70−75	30−33
high / 768p	210−220	100−110
The average gaming FPS of FirePro W8100 in Counter-Strike: Global Offensive is 86% more, than Iris Pro Graphics P580.
low / 768p	60−65	55−60
ultra / 1080p	−	27−30
medium / 1080p	55−60	45−50
The average gaming FPS of FirePro W8100 in Cyberpunk 2077 is 15% more, than Iris Pro Graphics P580.
low / 768p	120−130	90−95
medium / 768p	110−120	75−80
ultra / 1080p	100−110	45−50
The average gaming FPS of FirePro W8100 in Dota 2 is 59% more, than Iris Pro Graphics P580.
high / 1080p	45−50	10−12
ultra / 1080p	40−45	10−12
QHD / 1440p	27−30	−
4K / 2160p	14−16	4−5
low / 720p	80−85	27−30
medium / 1080p	45−50	12−14
The average gaming FPS of FirePro W8100 in Far Cry 5 is 261% more, than Iris Pro Graphics P580.
high / 1080p	60−65	18−20
ultra / 1080p	45−50	12−14
QHD / 1440p	27−30	−
4K / 2160p	27−30	−
low / 720p	180−190	75−80
medium / 1080p	110−120	35−40
The average gaming FPS of FirePro W8100 in Fortnite is 183% more, than Iris Pro Graphics P580.
high / 1080p	60−65	16−18
ultra / 1080p	45−50	14−16
QHD / 1440p	30−35	4−5
4K / 2160p	24−27	−
low / 720p	100−110	35−40
medium / 1080p	65−70	18−20
The average gaming FPS of FirePro W8100 in Forza Horizon 4 is 250% more, than Iris Pro Graphics P580.
low / 768p	140−150	65−70
medium / 768p	130−140	55−60
high / 1080p	70−75	18−20
ultra / 1080p	30−35	8−9
QHD / 1440p	21−24	0−1
The average gaming FPS of FirePro W8100 in Grand Theft Auto V is 152% more, than Iris Pro Graphics P580.
high / 1080p	24−27	6−7
ultra / 1080p	20−22	5−6
QHD / 1440p	16−18	−
4K / 2160p	8−9	1−2
low / 720p	65−70	18−20
medium / 1080p	30−35	9−10
The average gaming FPS of FirePro W8100 in Metro Exodus is 287% more, than Iris Pro Graphics P580.
low / 768p	130−140	100−110
ultra / 1080p	−	90−95
medium / 1080p	120−130	95−100
The average gaming FPS of FirePro W8100 in Minecraft is 28% more, than Iris Pro Graphics P580.
high / 1080p	−	18−20
ultra / 1080p	14−16	14−16
low / 720p	100−110	40−45
medium / 1080p	18−20	20−22
The average gaming FPS of FirePro W8100 in PLAYERUNKNOWN'S BATTLEGROUNDS is 76% more, than Iris Pro Graphics P580.
high / 1080p	24−27	12−14
ultra / 1080p	16−18	8−9
QHD / 1440p	10−12	0−1
4K / 2160p	7−8	−
low / 720p	65−70	18−20
medium / 1080p	35−40	12−14
The average gaming FPS of FirePro W8100 in Red Dead Redemption 2 is 176% more, than Iris Pro Graphics P580.
low / 768p	130−140	35−40
medium / 768p	85−90	21−24
high / 1080p	45−50	12−14
ultra / 1080p	24−27	8−9
4K / 2160p	16−18	7−8
The average gaming FPS of FirePro W8100 in The Witcher 3: Wild Hunt is 264% more, than Iris Pro Graphics P580.
low / 768p	90−95	90−95
medium / 768p	60−65	50−55
ultra / 1080p	50−55	24−27
high / 768p	60−65	40−45
The average gaming FPS of FirePro W8100 in World of Tanks is 26% more, than Iris Pro Graphics P580.

Full Specs

	FirePro W8100	Iris Pro Graphics P580
Architecture	GCN 2.0	Gen. 9 Skylake
Code name	Hawaii	Skylake GT4e
Type	Workstation	Laptop
Release date	23 June 2014	1 September 2015
Pipelines	2560	72
Core clock speed	824 MHz	350 MHz
Boost Clock		1100 MHz
Transistor count	6,200 million	189 million
Manufacturing process technology	28 nm	14 nm
Texture fill rate	131.8	75.60
Floating-point performance	4,219 gflops
Length	279 mm
Memory bus width	512 Bit
Memory clock speed	5000 MHz
Memory bandwidth	320 GB/s
Shared memory		+
DirectX	12 (12_0)	12 (12_1)
Shader Model	6.3	6.4
OpenGL	4.6	4.6
OpenCL	2.0	2.1
Vulkan	1.2.131	1.1.97
Bus support	PCIe 3.0
Bitcoin / BTC (SHA256)	466 Mh/s
Quick Sync		+
Form factor	full height / full length
StereoOutput3D	+
DisplayPort count	4
Dual-link DVI support	+
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FirePro W8100 vs Iris Pro Graphics P580

Iris Pro Graphics P580 is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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