Iris Plus Graphics 645 vs Radeon R7 384 Cores Kaveri

Find out if it is worth upgrading your current GPU setup by comparing Iris Plus Graphics 645 and Radeon R7 384 Cores Kaveri. 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 Plus Graphics 645 and Radeon R7 384 Cores Kaveri. 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 645 Check Price

Radeon R7 384 Cores Kaveri

Iris Plus Graphics 645 is a Laptop Graphics Card

Note: Iris Plus Graphics 645 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 645 here:

Iris Plus Graphics 645 Laptops

Main Specs

	Iris Plus Graphics 645	Radeon R7 384 Cores Kaveri
Power consumption (TDP)	15 Watt
Interface	PCIe 3.0 x1
Memory type	DDR3/DDR4
Display Connectors	No outputs
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Iris Plus Graphics 645 is used in Laptops, and Radeon R7 384 Cores Kaveri - in Desktops.
Iris Plus Graphics 645 is build with Gen. 9.5 Coffee Lake architecture, and Radeon R7 384 Cores Kaveri - with GCN.
Core clock speed of Radeon R7 384 Cores Kaveri is 420 MHz higher, than Iris Plus Graphics 645.
Iris Plus Graphics 645 is manufactured by 14 nm process technology, and Radeon R7 384 Cores Kaveri - by 28 nm process technology.

Game benchmarks


high / 1080p	4−5	7−8
ultra / 1080p	2−3	4−5
QHD / 1440p	0−1	0−1
low / 720p	12−14	18−20
medium / 1080p	5−6	9−10
The average gaming FPS of Radeon R7 384 Cores Kaveri in Assassin's Creed Odyssey is 66% more, than Iris Plus Graphics 645.
high / 1080p	−	12−14
ultra / 1080p	7−8	10−12
QHD / 1440p	0−1	0−1
low / 720p	16−18	27−30
medium / 1080p	8−9	14−16
The average gaming FPS of Radeon R7 384 Cores Kaveri in Battlefield 5 is 63% more, than Iris Plus Graphics 645.
low / 768p	45−50	45−50
high / 1080p	45−50	45−50
QHD / 1440p	0−1	0−1
Iris Plus Graphics 645 and Radeon R7 384 Cores Kaveri have the same average FPS in Call of Duty: Warzone.
low / 768p	100−110	140−150
medium / 768p	80−85	110−120
ultra / 1080p	35−40	55−60
QHD / 1440p	24−27	30−35
4K / 2160p	−	27−30
high / 768p	60−65	85−90
The average gaming FPS of Radeon R7 384 Cores Kaveri in Counter-Strike: Global Offensive is 40% more, than Iris Plus Graphics 645.
low / 768p	55−60	55−60
ultra / 1080p	12−14	21−24
medium / 1080p	45−50	45−50
The average gaming FPS of Radeon R7 384 Cores Kaveri in Cyberpunk 2077 is 7% more, than Iris Plus Graphics 645.
low / 768p	65−70	85−90
medium / 768p	45−50	60−65
ultra / 1080p	21−24	35−40
The average gaming FPS of Radeon R7 384 Cores Kaveri in Dota 2 is 37% more, than Iris Plus Graphics 645.
high / 1080p	5−6	9−10
ultra / 1080p	5−6	8−9
4K / 2160p	3−4	4−5
low / 720p	12−14	21−24
medium / 1080p	5−6	10−11
The average gaming FPS of Radeon R7 384 Cores Kaveri in Far Cry 5 is 83% more, than Iris Plus Graphics 645.
high / 1080p	12−14	16−18
ultra / 1080p	8−9	10−12
low / 720p	45−50	65−70
medium / 1080p	12−14	24−27
The average gaming FPS of Radeon R7 384 Cores Kaveri in Fortnite is 50% more, than Iris Plus Graphics 645.
high / 1080p	8−9	12−14
ultra / 1080p	−	12−14
QHD / 1440p	0−1	2−3
low / 720p	16−18	27−30
medium / 1080p	9−10	14−16
The average gaming FPS of Radeon R7 384 Cores Kaveri in Forza Horizon 4 is 63% more, than Iris Plus Graphics 645.
low / 768p	40−45	55−60
medium / 768p	35−40	45−50
high / 1080p	7−8	14−16
ultra / 1080p	5−6	7−8
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon R7 384 Cores Kaveri in Grand Theft Auto V is 34% more, than Iris Plus Graphics 645.
high / 1080p	3−4	5−6
ultra / 1080p	2−3	3−4
4K / 2160p	0−1	0−1
low / 720p	7−8	14−16
medium / 1080p	4−5	7−8
The average gaming FPS of Radeon R7 384 Cores Kaveri in Metro Exodus is 75% more, than Iris Plus Graphics 645.
low / 768p	85−90	95−100
high / 1080p	80−85	90−95
ultra / 1080p	70−75	80−85
medium / 1080p	−	95−100
The average gaming FPS of Radeon R7 384 Cores Kaveri in Minecraft is 12% more, than Iris Plus Graphics 645.
high / 1080p	16−18	16−18
ultra / 1080p	14−16	14−16
low / 720p	24−27	35−40
medium / 1080p	16−18	18−20
The average gaming FPS of Radeon R7 384 Cores Kaveri in PLAYERUNKNOWN'S BATTLEGROUNDS is 22% more, than Iris Plus Graphics 645.
ultra / 1080p	7−8	8−9
QHD / 1440p	0−1	0−1
low / 720p	7−8	14−16
medium / 1080p	−	10−12
The average gaming FPS of Radeon R7 384 Cores Kaveri in Red Dead Redemption 2 is 57% more, than Iris Plus Graphics 645.
low / 768p	16−18	27−30
medium / 768p	12−14	18−20
high / 1080p	6−7	10−11
ultra / 1080p	5−6	7−8
4K / 2160p	−	6−7
The average gaming FPS of Radeon R7 384 Cores Kaveri in The Witcher 3: Wild Hunt is 60% more, than Iris Plus Graphics 645.
low / 768p	80−85	85−90
medium / 768p	35−40	45−50
ultra / 1080p	14−16	21−24
high / 768p	30−33	35−40
The average gaming FPS of Radeon R7 384 Cores Kaveri in World of Tanks is 17% more, than Iris Plus Graphics 645.

Full Specs

	Iris Plus Graphics 645	Radeon R7 384 Cores Kaveri
Architecture	Gen. 9.5 Coffee Lake	GCN
Code name	Kaby Lake GT3e	Kaveri Spectre
Type	Laptop	Desktop
Release date	10 July 2019	14 January 2014
Pipelines	48	384
Core clock speed	300 MHz	720 MHz
Boost Clock	1150 MHz
Manufacturing process technology	14 nm	28 nm
Texture fill rate	50.40
Shared memory	+	+
DirectX	12 (12_1)	DirectX 12 (FL 12_0), Shader 5.2
Shader Model	6.4
OpenGL	4.6
OpenCL	2.1
Vulkan	1.1.103
Quick Sync	+
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Iris Plus Graphics 645 vs Radeon R7 384 Cores Kaveri

Iris Plus Graphics 645 is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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