FirePro W8000 vs Radeon HD 6990M Crossfire

When choosing between FirePro W8000 and Radeon HD 6990M Crossfire, 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 FirePro W8000 and Radeon HD 6990M Crossfire.

FirePro W8000 Check Price

Radeon HD 6990M Crossfire Check Price

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

	FirePro W8000	Radeon HD 6990M Crossfire
Power consumption (TDP)	225 Watt
Interface	PCIe 3.0 x16
Supplementary power connectors	2x 6-pin
Memory type	GDDR5	GDDR5
Maximum RAM amount	4 GB	2x2 GB
Display Connectors	4x DisplayPort, 1x SDI
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FirePro W8000 has 2 GB more memory, than Radeon HD 6990M Crossfire.
FirePro W8000 is used in Desktops, and Radeon HD 6990M Crossfire - in Laptops.
FirePro W8000 is build with GCN 1.0 architecture, and Radeon HD 6990M Crossfire - with Terascale 2.
Core clock speed of FirePro W8000 is 185 MHz higher, than Radeon HD 6990M Crossfire.
FirePro W8000 is manufactured by 28 nm process technology, and Radeon HD 6990M Crossfire - by 40 nm process technology.
Memory clock speed of FirePro W8000 is 4600 MHz higher, than Radeon HD 6990M Crossfire.

Game benchmarks


high / 1080p	16−18	35−40
ultra / 1080p	10−11	21−24
QHD / 1440p	4−5	16−18
4K / 2160p	−	10−11
low / 720p	35−40	60−65
medium / 1080p	21−24	40−45
The average gaming FPS of Radeon HD 6990M Crossfire in Assassin's Creed Odyssey is 100% more, than FirePro W8000.
high / 1080p	27−30	55−60
ultra / 1080p	24−27	45−50
QHD / 1440p	7−8	35−40
4K / 2160p	6−7	18−20
low / 720p	60−65	100−110
medium / 1080p	30−35	60−65
The average gaming FPS of Radeon HD 6990M Crossfire in Battlefield 5 is 100% more, than FirePro W8000.
low / 768p	50−55	50−55
high / 1080p	50−55	−
QHD / 1440p	0−1	0−1
FirePro W8000 and Radeon HD 6990M Crossfire have the same average FPS in Call of Duty: Warzone.
low / 768p	220−230	250−260
medium / 768p	190−200	220−230
ultra / 1080p	100−110	180−190
QHD / 1440p	65−70	110−120
4K / 2160p	35−40	70−75
high / 768p	150−160	210−220
The average gaming FPS of Radeon HD 6990M Crossfire in Counter-Strike: Global Offensive is 36% more, than FirePro W8000.
low / 768p	60−65	60−65
ultra / 1080p	45−50	−
medium / 1080p	55−60	55−60
FirePro W8000 and Radeon HD 6990M Crossfire have the same average FPS in Cyberpunk 2077.
low / 768p	110−120	120−130
medium / 768p	100−110	110−120
ultra / 1080p	70−75	100−110
The average gaming FPS of Radeon HD 6990M Crossfire in Dota 2 is 18% more, than FirePro W8000.
high / 1080p	21−24	45−50
ultra / 1080p	18−20	40−45
QHD / 1440p	18−20	27−30
4K / 2160p	6−7	14−16
low / 720p	45−50	80−85
medium / 1080p	21−24	45−50
The average gaming FPS of Radeon HD 6990M Crossfire in Far Cry 5 is 95% more, than FirePro W8000.
high / 1080p	27−30	60−65
ultra / 1080p	21−24	45−50
QHD / 1440p	14−16	27−30
4K / 2160p	−	27−30
low / 720p	110−120	180−190
medium / 1080p	60−65	110−120
The average gaming FPS of Radeon HD 6990M Crossfire in Fortnite is 81% more, than FirePro W8000.
high / 1080p	30−33	60−65
ultra / 1080p	21−24	45−50
QHD / 1440p	10−12	30−35
4K / 2160p	−	24−27
low / 720p	60−65	100−110
medium / 1080p	30−35	65−70
The average gaming FPS of Radeon HD 6990M Crossfire in Forza Horizon 4 is 96% more, than FirePro W8000.
low / 768p	95−100	140−150
medium / 768p	85−90	120−130
high / 1080p	35−40	70−75
ultra / 1080p	14−16	30−35
QHD / 1440p	4−5	21−24
The average gaming FPS of Radeon HD 6990M Crossfire in Grand Theft Auto V is 64% more, than FirePro W8000.
high / 1080p	10−12	24−27
ultra / 1080p	8−9	20−22
QHD / 1440p	−	16−18
4K / 2160p	2−3	8−9
low / 720p	35−40	65−70
medium / 1080p	14−16	30−35
The average gaming FPS of Radeon HD 6990M Crossfire in Metro Exodus is 121% more, than FirePro W8000.
low / 768p	110−120	130−140
medium / 1080p	110−120	120−130
The average gaming FPS of Radeon HD 6990M Crossfire in Minecraft is 13% more, than FirePro W8000.
ultra / 1080p	14−16	14−16
low / 720p	65−70	100−110
medium / 1080p	18−20	18−20
The average gaming FPS of Radeon HD 6990M Crossfire in PLAYERUNKNOWN'S BATTLEGROUNDS is 39% more, than FirePro W8000.
high / 1080p	14−16	24−27
ultra / 1080p	9−10	16−18
QHD / 1440p	0−1	10−11
4K / 2160p	−	7−8
low / 720p	30−35	65−70
medium / 1080p	18−20	35−40
The average gaming FPS of Radeon HD 6990M Crossfire in Red Dead Redemption 2 is 89% more, than FirePro W8000.
low / 768p	65−70	130−140
medium / 768p	40−45	85−90
high / 1080p	21−24	45−50
ultra / 1080p	12−14	24−27
4K / 2160p	7−8	16−18
The average gaming FPS of Radeon HD 6990M Crossfire in The Witcher 3: Wild Hunt is 106% more, than FirePro W8000.
low / 768p	90−95	90−95
medium / 768p	60−65	60−65
ultra / 1080p	35−40	50−55
high / 768p	55−60	60−65
The average gaming FPS of Radeon HD 6990M Crossfire in World of Tanks is 8% more, than FirePro W8000.

Full Specs

	FirePro W8000	Radeon HD 6990M Crossfire
Architecture	GCN 1.0	Terascale 2
Code name	Tahiti	Blackcomb XTX
Type	Desktop	Laptop
Release date	14 June 2012	12 July 2011
Pipelines	1792	2240
Core clock speed	900 MHz	715 MHz
Transistor count	4,313 million	2x1700 Million
Manufacturing process technology	28 nm	40 nm
Texture fill rate	100.8
Floating-point performance	3,226 gflops
Length	279 mm
Memory bus width	256 Bit	256 Bit
Memory clock speed	5500 MHz	900 MHz
Memory bandwidth	176 GB/s
Shared memory		-
DirectX	12 (11_1)	DirectX 11, Shader 5.0
Shader Model	5.1
OpenGL	4.6
OpenCL	1.2
Vulkan	1.2.131
Bus support	PCIe 3.0
Bitcoin / BTC (SHA256)	391 Mh/s
Laptop size		large
Form factor	full height / full length
StereoOutput3D	+
DisplayPort count	4
Dual-link DVI support	+
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FirePro W8000 vs Radeon HD 6990M Crossfire

Radeon HD 6990M Crossfire is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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