Radeon HD 6990M Crossfire vs Radeon RX Vega 11

When choosing between Radeon HD 6990M Crossfire and Radeon RX Vega 11, 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 Radeon HD 6990M Crossfire and Radeon RX Vega 11.

Radeon HD 6990M Crossfire Check Price

Radeon RX Vega 11

Radeon HD 6990M Crossfire is a Laptop Graphics Card

Note: Radeon HD 6990M Crossfire 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 Radeon HD 6990M Crossfire here:

Radeon HD 6990M Crossfire Laptops

Main Specs

	Radeon HD 6990M Crossfire	Radeon RX Vega 11
Power consumption (TDP)		15 Watt
Interface		IGP
Supplementary power connectors		None
Memory type	GDDR5	System Shared
Maximum RAM amount	2x2 GB
Display Connectors		No outputs
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Radeon HD 6990M Crossfire is used in Laptops, and Radeon RX Vega 11 - in Desktops.
Radeon HD 6990M Crossfire is build with Terascale 2 architecture, and Radeon RX Vega 11 - with Vega.
Radeon HD 6990M Crossfire is manufactured by 40 nm process technology, and Radeon RX Vega 11 - by 14 nm process technology.

Game benchmarks


high / 1080p	35−40	10−11
ultra / 1080p	21−24	6−7
QHD / 1440p	16−18	1−2
4K / 2160p	10−11	−
low / 720p	60−65	21−24
medium / 1080p	40−45	12−14
The average gaming FPS of Radeon HD 6990M Crossfire in Assassin's Creed Odyssey is 260% more, than Radeon RX Vega 11.
high / 1080p	55−60	16−18
ultra / 1080p	45−50	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 Radeon HD 6990M Crossfire in Battlefield 5 is 209% more, than Radeon RX Vega 11.
low / 768p	50−55	45−50
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon HD 6990M Crossfire in Call of Duty: Warzone is 10% more, than Radeon RX Vega 11.
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	110−120
The average gaming FPS of Radeon HD 6990M Crossfire in Counter-Strike: Global Offensive is 84% more, than Radeon RX Vega 11.
low / 768p	60−65	55−60
ultra / 1080p	−	27−30
medium / 1080p	55−60	45−50
The average gaming FPS of Radeon HD 6990M Crossfire in Cyberpunk 2077 is 15% more, than Radeon RX Vega 11.
low / 768p	120−130	95−100
medium / 768p	110−120	75−80
ultra / 1080p	100−110	45−50
The average gaming FPS of Radeon HD 6990M Crossfire in Dota 2 is 55% more, than Radeon RX Vega 11.
high / 1080p	45−50	12−14
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 Radeon HD 6990M Crossfire in Far Cry 5 is 235% more, than Radeon RX Vega 11.
high / 1080p	60−65	18−20
ultra / 1080p	45−50	14−16
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 Radeon HD 6990M Crossfire in Fortnite is 175% more, than Radeon RX Vega 11.
high / 1080p	60−65	18−20
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	20−22
The average gaming FPS of Radeon HD 6990M Crossfire in Forza Horizon 4 is 231% more, than Radeon RX Vega 11.
low / 768p	140−150	65−70
medium / 768p	120−130	60−65
high / 1080p	70−75	20−22
ultra / 1080p	30−35	9−10
QHD / 1440p	21−24	0−1
The average gaming FPS of Radeon HD 6990M Crossfire in Grand Theft Auto V is 132% more, than Radeon RX Vega 11.
high / 1080p	24−27	7−8
ultra / 1080p	20−22	5−6
QHD / 1440p	16−18	−
4K / 2160p	8−9	1−2
low / 720p	65−70	20−22
medium / 1080p	30−35	9−10
The average gaming FPS of Radeon HD 6990M Crossfire in Metro Exodus is 244% more, than Radeon RX Vega 11.
low / 768p	130−140	100−110
ultra / 1080p	−	90−95
medium / 1080p	120−130	95−100
The average gaming FPS of Radeon HD 6990M Crossfire in Minecraft is 28% more, than Radeon RX Vega 11.
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 Radeon HD 6990M Crossfire in PLAYERUNKNOWN'S BATTLEGROUNDS is 76% more, than Radeon RX Vega 11.
high / 1080p	24−27	12−14
ultra / 1080p	16−18	8−9
QHD / 1440p	10−11	0−1
4K / 2160p	7−8	−
low / 720p	65−70	18−20
medium / 1080p	35−40	12−14
The average gaming FPS of Radeon HD 6990M Crossfire in Red Dead Redemption 2 is 176% more, than Radeon RX Vega 11.
low / 768p	130−140	35−40
medium / 768p	85−90	24−27
high / 1080p	45−50	12−14
ultra / 1080p	24−27	8−9
4K / 2160p	16−18	7−8
The average gaming FPS of Radeon HD 6990M Crossfire in The Witcher 3: Wild Hunt is 244% more, than Radeon RX Vega 11.
low / 768p	90−95	90−95
medium / 768p	60−65	50−55
ultra / 1080p	50−55	27−30
high / 768p	60−65	45−50
The average gaming FPS of Radeon HD 6990M Crossfire in World of Tanks is 21% more, than Radeon RX Vega 11.

Full Specs

	Radeon HD 6990M Crossfire	Radeon RX Vega 11
Architecture	Terascale 2	Vega
Code name	Blackcomb XTX	Vega Raven Ridge
Type	Laptop	Desktop
Release date	12 July 2011	26 October 2017
Pipelines	2240	704
Core clock speed	715 MHz
Boost Clock		1240 MHz
Transistor count	2x1700 Million	4,940 million
Manufacturing process technology	40 nm	14 nm
Texture fill rate		61.60
Floating-point performance		1,760 gflops
Memory bus width	256 Bit
Memory clock speed	900 MHz
Shared memory	-	-
DirectX	DirectX 11, Shader 5.0	12 (12_1)
Shader Model		6.4
OpenGL		4.6
OpenCL		2.0
Vulkan		1.2.131
Laptop size	large
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Radeon HD 6990M Crossfire vs Radeon RX Vega 11

Radeon HD 6990M Crossfire is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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