Iris Graphics 540 vs Radeon HD 7670A

Find out if it is worth upgrading your current GPU setup by comparing Iris Graphics 540 and Radeon HD 7670A. 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 Graphics 540 and Radeon HD 7670A. 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 Graphics 540 Check Price

Radeon HD 7670A

Iris Graphics 540 is a Laptop Graphics Card

Note: Iris Graphics 540 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 Graphics 540 here:

Iris Graphics 540 Laptops

Main Specs

	Iris Graphics 540	Radeon HD 7670A
Power consumption (TDP)	15 Watt	45 Watt
Interface	PCIe 3.0 x1	MXM-A (3.0)
Memory type	eDRAM	GDDR5
Maximum RAM amount	64 MB	1 GB
Display Connectors	No outputs	No outputs
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Radeon HD 7670A has 200% more power consumption, than Iris Graphics 540.
Iris Graphics 540 is connected by PCIe 3.0 x1, and Radeon HD 7670A uses MXM-A (3.0) interface.
Iris Graphics 540 has 63 GB more memory, than Radeon HD 7670A.
Iris Graphics 540 is used in Laptops, and Radeon HD 7670A - in Desktops.
Iris Graphics 540 is build with Gen. 9 Skylake architecture, and Radeon HD 7670A - with TeraScale 2.
Core clock speed of Radeon HD 7670A is 300 MHz higher, than Iris Graphics 540.
Iris Graphics 540 is manufactured by 14 nm process technology, and Radeon HD 7670A - by 40 nm process technology.

Game benchmarks


high / 1080p	8−9	1−2
ultra / 1080p	5−6	0−1
QHD / 1440p	0−1	0−1
low / 720p	20−22	12−14
medium / 1080p	10−12	3−4
The average gaming FPS of Iris Graphics 540 in Assassin's Creed Odyssey is 116% more, than Radeon HD 7670A.
high / 1080p	14−16	−
ultra / 1080p	12−14	4−5
QHD / 1440p	0−1	0−1
low / 720p	30−35	16−18
medium / 1080p	16−18	5−6
The average gaming FPS of Iris Graphics 540 in Battlefield 5 is 122% more, than Radeon HD 7670A.
low / 768p	45−50	45−50
high / 1080p	45−50	40−45
QHD / 1440p	0−1	0−1
The average gaming FPS of Iris Graphics 540 in Call of Duty: Warzone is 4% more, than Radeon HD 7670A.
low / 768p	150−160	120−130
medium / 768p	130−140	90−95
ultra / 1080p	65−70	40−45
QHD / 1440p	35−40	24−27
4K / 2160p	27−30	18−20
high / 768p	95−100	65−70
The average gaming FPS of Iris Graphics 540 in Counter-Strike: Global Offensive is 38% more, than Radeon HD 7670A.
low / 768p	55−60	85−90
ultra / 1080p	24−27	16−18
medium / 1080p	45−50	40−45
The average gaming FPS of Radeon HD 7670A in Cyberpunk 2077 is 13% more, than Iris Graphics 540.
low / 768p	85−90	75−80
medium / 768p	65−70	50−55
ultra / 1080p	40−45	24−27
The average gaming FPS of Iris Graphics 540 in Dota 2 is 27% more, than Radeon HD 7670A.
high / 1080p	10−11	2−3
ultra / 1080p	9−10	2−3
4K / 2160p	4−5	0−1
low / 720p	24−27	12−14
medium / 1080p	10−12	3−4
The average gaming FPS of Iris Graphics 540 in Far Cry 5 is 180% more, than Radeon HD 7670A.
high / 1080p	16−18	10−11
ultra / 1080p	12−14	5−6
QHD / 1440p	−	2−3
low / 720p	70−75	50−55
medium / 1080p	30−33	10−12
The average gaming FPS of Iris Graphics 540 in Fortnite is 73% more, than Radeon HD 7670A.
high / 1080p	14−16	4−5
ultra / 1080p	12−14	−
QHD / 1440p	3−4	0−1
low / 720p	30−35	16−18
medium / 1080p	16−18	7−8
The average gaming FPS of Iris Graphics 540 in Forza Horizon 4 is 133% more, than Radeon HD 7670A.
low / 768p	60−65	45−50
medium / 768p	50−55	−
high / 1080p	16−18	5−6
ultra / 1080p	8−9	2−3
QHD / 1440p	0−1	0−1
medium / 720p	−	35−40
The average gaming FPS of Iris Graphics 540 in Grand Theft Auto V is 61% more, than Radeon HD 7670A.
high / 1080p	6−7	1−2
ultra / 1080p	4−5	0−1
4K / 2160p	1−2	0−1
low / 720p	16−18	5−6
medium / 1080p	8−9	3−4
The average gaming FPS of Iris Graphics 540 in Metro Exodus is 233% more, than Radeon HD 7670A.
low / 768p	95−100	90−95
high / 1080p	95−100	85−90
ultra / 1080p	85−90	70−75
medium / 1080p	95−100	90−95
The average gaming FPS of Iris Graphics 540 in Minecraft is 10% more, than Radeon HD 7670A.
high / 1080p	18−20	−
ultra / 1080p	14−16	12−14
low / 720p	35−40	27−30
medium / 1080p	18−20	14−16
The average gaming FPS of Iris Graphics 540 in PLAYERUNKNOWN'S BATTLEGROUNDS is 27% more, than Radeon HD 7670A.
high / 1080p	12−14	−
ultra / 1080p	8−9	4−5
QHD / 1440p	0−1	0−1
low / 720p	16−18	6−7
medium / 1080p	12−14	−
The average gaming FPS of Iris Graphics 540 in Red Dead Redemption 2 is 140% more, than Radeon HD 7670A.
low / 768p	30−35	12−14
medium / 768p	21−24	9−10
high / 1080p	10−12	4−5
ultra / 1080p	7−8	3−4
4K / 2160p	6−7	0−1
The average gaming FPS of Iris Graphics 540 in The Witcher 3: Wild Hunt is 157% more, than Radeon HD 7670A.
low / 768p	90−95	75−80
medium / 768p	50−55	35−40
ultra / 1080p	24−27	16−18
high / 768p	40−45	30−35
The average gaming FPS of Iris Graphics 540 in World of Tanks is 29% more, than Radeon HD 7670A.

Full Specs

	Iris Graphics 540	Radeon HD 7670A
Architecture	Gen. 9 Skylake	TeraScale 2
Code name	Skylake GT3e	Turks
Type	Laptop	Desktop
Release date	1 September 2015	5 January 2012
Pipelines	48	480
Core clock speed	300 MHz	600 MHz
Boost Clock	1050 MHz
Transistor count	189 million	716 million
Manufacturing process technology	14 nm	40 nm
Texture fill rate	50.40	14.40
Floating-point performance		576.0 gflops
Memory bus width		128 Bit
Memory clock speed		4000 MHz
Memory bandwidth		64 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	1.1.97	N/A
Quick Sync	+
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Iris Graphics 540 vs Radeon HD 7670A

Iris Graphics 540 is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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