Iris Pro Graphics 580 vs Radeon HD 4870 X2

When choosing between Iris Pro Graphics 580 and Radeon HD 4870 X2, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Iris Pro Graphics 580 and Radeon HD 4870 X2.

Iris Pro Graphics 580 Check Price

Radeon HD 4870 X2

Iris Pro Graphics 580 is a Laptop Graphics Card

Note: Iris Pro Graphics 580 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 580 here:

Iris Pro Graphics 580 Laptops

Main Specs

	Iris Pro Graphics 580	Radeon HD 4870 X2
Power consumption (TDP)	15 Watt	286 Watt
Interface	PCIe 3.0 x1	PCIe 2.0 x16
Supplementary power connectors		1x 6-pin + 1x 8-pin
Memory type	DDR3L/LPDDR3/DDR4	GDDR5
Maximum RAM amount	64 GB	1 GB
Display Connectors	No outputs	2x DVI, 1x S-Video
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Radeon HD 4870 X2 has 1806% more power consumption, than Iris Pro Graphics 580.
Iris Pro Graphics 580 is connected by PCIe 3.0 x1, and Radeon HD 4870 X2 uses PCIe 2.0 x16 interface.
Iris Pro Graphics 580 has 63 GB more memory, than Radeon HD 4870 X2.
Iris Pro Graphics 580 is used in Laptops, and Radeon HD 4870 X2 - in Desktops.
Iris Pro Graphics 580 is build with Gen. 9 Skylake architecture, and Radeon HD 4870 X2 - with TeraScale.
Core clock speed of Radeon HD 4870 X2 is 350 MHz higher, than Iris Pro Graphics 580.
Iris Pro Graphics 580 is manufactured by 14 nm process technology, and Radeon HD 4870 X2 - by 55 nm process technology.

Game benchmarks


high / 1080p	9−10	3−4
ultra / 1080p	5−6	1−2
QHD / 1440p	0−1	0−1
low / 720p	20−22	14−16
medium / 1080p	10−12	6−7
The average gaming FPS of Iris Pro Graphics 580 in Assassin's Creed Odyssey is 83% more, than Radeon HD 4870 X2.
high / 1080p	14−16	8−9
ultra / 1080p	12−14	6−7
QHD / 1440p	0−1	0−1
low / 720p	30−35	21−24
medium / 1080p	16−18	9−10
The average gaming FPS of Iris Pro Graphics 580 in Battlefield 5 is 72% more, than Radeon HD 4870 X2.
low / 768p	45−50	45−50
high / 1080p	45−50	40−45
QHD / 1440p	0−1	0−1
The average gaming FPS of Iris Pro Graphics 580 in Call of Duty: Warzone is 4% more, than Radeon HD 4870 X2.
low / 768p	150−160	130−140
medium / 768p	130−140	100−110
ultra / 1080p	65−70	50−55
QHD / 1440p	35−40	24−27
4K / 2160p	27−30	−
high / 768p	95−100	75−80
The average gaming FPS of Iris Pro Graphics 580 in Counter-Strike: Global Offensive is 24% more, than Radeon HD 4870 X2.
low / 768p	55−60	70−75
ultra / 1080p	24−27	21−24
medium / 1080p	45−50	40−45
The average gaming FPS of Radeon HD 4870 X2 in Cyberpunk 2077 is 4% more, than Iris Pro Graphics 580.
low / 768p	90−95	75−80
medium / 768p	70−75	55−60
ultra / 1080p	40−45	30−35
The average gaming FPS of Iris Pro Graphics 580 in Dota 2 is 25% more, than Radeon HD 4870 X2.
high / 1080p	10−11	4−5
ultra / 1080p	10−11	4−5
4K / 2160p	4−5	1−2
low / 720p	24−27	14−16
medium / 1080p	10−12	6−7
The average gaming FPS of Iris Pro Graphics 580 in Far Cry 5 is 100% more, than Radeon HD 4870 X2.
high / 1080p	16−18	12−14
ultra / 1080p	12−14	7−8
QHD / 1440p	−	4−5
low / 720p	70−75	60−65
medium / 1080p	30−35	18−20
The average gaming FPS of Iris Pro Graphics 580 in Fortnite is 32% more, than Radeon HD 4870 X2.
high / 1080p	14−16	8−9
ultra / 1080p	12−14	7−8
QHD / 1440p	3−4	0−1
low / 720p	30−35	21−24
medium / 1080p	18−20	10−11
The average gaming FPS of Iris Pro Graphics 580 in Forza Horizon 4 is 58% more, than Radeon HD 4870 X2.
low / 768p	60−65	50−55
medium / 768p	50−55	−
high / 1080p	16−18	10−11
ultra / 1080p	8−9	4−5
QHD / 1440p	0−1	0−1
medium / 720p	−	40−45
The average gaming FPS of Iris Pro Graphics 580 in Grand Theft Auto V is 31% more, than Radeon HD 4870 X2.
high / 1080p	6−7	2−3
ultra / 1080p	4−5	0−1
4K / 2160p	1−2	0−1
low / 720p	16−18	9−10
medium / 1080p	8−9	4−5
The average gaming FPS of Iris Pro Graphics 580 in Metro Exodus is 100% more, than Radeon HD 4870 X2.
low / 768p	95−100	85−90
high / 1080p	95−100	70−75
ultra / 1080p	85−90	−
medium / 1080p	95−100	−
The average gaming FPS of Iris Pro Graphics 580 in Minecraft is 21% more, than Radeon HD 4870 X2.
high / 1080p	18−20	−
ultra / 1080p	14−16	12−14
low / 720p	35−40	30−35
medium / 1080p	18−20	14−16
The average gaming FPS of Iris Pro Graphics 580 in PLAYERUNKNOWN'S BATTLEGROUNDS is 15% more, than Radeon HD 4870 X2.
high / 1080p	12−14	7−8
ultra / 1080p	8−9	4−5
QHD / 1440p	0−1	0−1
low / 720p	16−18	8−9
medium / 1080p	12−14	8−9
The average gaming FPS of Iris Pro Graphics 580 in Red Dead Redemption 2 is 71% more, than Radeon HD 4870 X2.
low / 768p	30−35	20−22
medium / 768p	21−24	12−14
high / 1080p	10−12	7−8
ultra / 1080p	7−8	5−6
4K / 2160p	6−7	1−2
The average gaming FPS of Iris Pro Graphics 580 in The Witcher 3: Wild Hunt is 77% more, than Radeon HD 4870 X2.
low / 768p	90−95	75−80
medium / 768p	50−55	40−45
ultra / 1080p	24−27	18−20
high / 768p	40−45	30−35
The average gaming FPS of Iris Pro Graphics 580 in World of Tanks is 26% more, than Radeon HD 4870 X2.

Full Specs

	Iris Pro Graphics 580	Radeon HD 4870 X2
Architecture	Gen. 9 Skylake	TeraScale
Code name	Skylake GT4e	R700
Type	Laptop	Desktop
Release date	1 September 2015	12 August 2008
Pipelines	72	800
Core clock speed	350 MHz	700 MHz
Boost Clock	1050 MHz
Transistor count	189 million	956 million
Manufacturing process technology	14 nm	55 nm
Texture fill rate	72.00	28.00
Floating-point performance		2x 1,120.0 gflops
Length		267 mm
Memory bus width		256 Bit
Memory clock speed		3600 MHz
Memory bandwidth		115.2 GB/s
Shared memory	+
DirectX	12 (12_1)	10.1 (10_1)
Shader Model	6.4	4.1
OpenGL	4.6	3.3
OpenCL	2.1	1.1
Vulkan	1.1.97	N/A
Quick Sync	+
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Iris Pro Graphics 580 vs Radeon HD 4870 X2

Iris Pro Graphics 580 is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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