FirePro V7900 vs Radeon HD 7990

Find out if it is worth upgrading your current GPU setup by comparing FirePro V7900 and Radeon HD 7990. 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 FirePro V7900 and Radeon HD 7990. 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.

FirePro V7900 Check Price

Radeon HD 7990 Check Price

Main Specs

	FirePro V7900	Radeon HD 7990
Power consumption (TDP)	151 Watt	375 Watt
Interface	PCIe 2.0 x16	PCIe 3.0 x16
Supplementary power connectors	1x 6-pin	2x 8-pin
Memory type	GDDR5	GDDR5
Maximum RAM amount	2 GB	3 GB
Display Connectors	4x DisplayPort	1x DVI, 4x mini-DisplayPort
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Radeon HD 7990 has 148% more power consumption, than FirePro V7900.
FirePro V7900 is connected by PCIe 2.0 x16, and Radeon HD 7990 uses PCIe 3.0 x16 interface.
Radeon HD 7990 has 1 GB more memory, than FirePro V7900.
Both cards are used in Desktops.
FirePro V7900 is build with TeraScale 3 architecture, and Radeon HD 7990 - with GCN 1.0.
Core clock speed of Radeon HD 7990 is 225 MHz higher, than FirePro V7900.
FirePro V7900 is manufactured by 40 nm process technology, and Radeon HD 7990 - by 28 nm process technology.
Radeon HD 7990 is 28 mm longer, than FirePro V7900.
Memory clock speed of Radeon HD 7990 is 1000 MHz higher, than FirePro V7900.

Game benchmarks


high / 1080p	10−12	35−40
ultra / 1080p	6−7	21−24
QHD / 1440p	1−2	16−18
4K / 2160p	−	10−11
low / 720p	24−27	60−65
medium / 1080p	14−16	40−45
The average gaming FPS of Radeon HD 7990 in Assassin's Creed Odyssey is 227% more, than FirePro V7900.
high / 1080p	18−20	55−60
ultra / 1080p	14−16	45−50
QHD / 1440p	1−2	35−40
4K / 2160p	−	18−20
low / 720p	35−40	100−110
medium / 1080p	20−22	60−65
The average gaming FPS of Radeon HD 7990 in Battlefield 5 is 244% more, than FirePro V7900.
low / 768p	45−50	50−55
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon HD 7990 in Call of Duty: Warzone is 10% more, than FirePro V7900.
low / 768p	180−190	250−260
medium / 768p	150−160	220−230
ultra / 1080p	75−80	180−190
QHD / 1440p	45−50	110−120
4K / 2160p	30−33	70−75
high / 768p	110−120	210−220
The average gaming FPS of Radeon HD 7990 in Counter-Strike: Global Offensive is 75% more, than FirePro V7900.
low / 768p	55−60	60−65
ultra / 1080p	30−33	−
medium / 1080p	45−50	55−60
The average gaming FPS of Radeon HD 7990 in Cyberpunk 2077 is 15% more, than FirePro V7900.
low / 768p	95−100	120−130
medium / 768p	80−85	110−120
ultra / 1080p	50−55	100−110
The average gaming FPS of Radeon HD 7990 in Dota 2 is 49% more, than FirePro V7900.
high / 1080p	12−14	45−50
ultra / 1080p	12−14	40−45
QHD / 1440p	−	27−30
4K / 2160p	5−6	14−16
low / 720p	30−33	80−85
medium / 1080p	14−16	45−50
The average gaming FPS of Radeon HD 7990 in Far Cry 5 is 213% more, than FirePro V7900.
high / 1080p	20−22	60−65
ultra / 1080p	14−16	45−50
QHD / 1440p	−	27−30
4K / 2160p	−	27−30
low / 720p	80−85	180−190
medium / 1080p	35−40	110−120
The average gaming FPS of Radeon HD 7990 in Fortnite is 161% more, than FirePro V7900.
high / 1080p	18−20	60−65
ultra / 1080p	14−16	45−50
QHD / 1440p	5−6	30−35
4K / 2160p	−	24−27
low / 720p	40−45	100−110
medium / 1080p	21−24	65−70
The average gaming FPS of Radeon HD 7990 in Forza Horizon 4 is 215% more, than FirePro V7900.
low / 768p	70−75	140−150
medium / 768p	60−65	120−130
high / 1080p	21−24	70−75
ultra / 1080p	9−10	30−35
QHD / 1440p	0−1	21−24
The average gaming FPS of Radeon HD 7990 in Grand Theft Auto V is 126% more, than FirePro V7900.
high / 1080p	7−8	24−27
ultra / 1080p	5−6	20−22
QHD / 1440p	−	16−18
4K / 2160p	1−2	8−9
low / 720p	21−24	65−70
medium / 1080p	9−10	30−35
The average gaming FPS of Radeon HD 7990 in Metro Exodus is 244% more, than FirePro V7900.
low / 768p	100−110	130−140
ultra / 1080p	90−95	−
medium / 1080p	100−105	120−130
The average gaming FPS of Radeon HD 7990 in Minecraft is 26% more, than FirePro V7900.
high / 1080p	20−22	−
ultra / 1080p	16−18	14−16
low / 720p	45−50	100−110
medium / 1080p	21−24	18−20
The average gaming FPS of Radeon HD 7990 in PLAYERUNKNOWN'S BATTLEGROUNDS is 58% more, than FirePro V7900.
high / 1080p	12−14	24−27
ultra / 1080p	8−9	16−18
QHD / 1440p	0−1	10−11
4K / 2160p	−	7−8
low / 720p	21−24	65−70
medium / 1080p	12−14	35−40
The average gaming FPS of Radeon HD 7990 in Red Dead Redemption 2 is 157% more, than FirePro V7900.
low / 768p	40−45	130−140
medium / 768p	24−27	85−90
high / 1080p	14−16	45−50
ultra / 1080p	8−9	24−27
4K / 2160p	7−8	16−18
The average gaming FPS of Radeon HD 7990 in The Witcher 3: Wild Hunt is 226% more, than FirePro V7900.
low / 768p	95−100	90−95
medium / 768p	55−60	60−65
ultra / 1080p	27−30	50−55
high / 768p	45−50	60−65
The average gaming FPS of Radeon HD 7990 in World of Tanks is 17% more, than FirePro V7900.

Full Specs

	FirePro V7900	Radeon HD 7990
Architecture	TeraScale 3	GCN 1.0
Code name	Cayman	Malta
Type	Workstation	Desktop
Release date	24 May 2011	24 April 2013
Pipelines	1280	2048
Core clock speed	725 MHz	950 MHz
Boost Clock		1000 MHz
Transistor count	2,640 million	4,313 million
Manufacturing process technology	40 nm	28 nm
Texture fill rate	58.00	128.0
Floating-point performance	1,856.0 gflops	2x 4,096 gflops
Length	279 mm	307 mm
Memory bus width	256 Bit	384 Bit
Memory clock speed	5000 MHz	6000 MHz
Memory bandwidth	160 GB/s	288.0 GB/s
DirectX	11.2 (11_0)	12 (11_1)
Shader Model	5.0	5.1
OpenGL	4.4	4.6
OpenCL	1.2	1.2
Vulkan	N/A	1.2.131
Bus support	PCIe 2.1 x16
Bitcoin / BTC (SHA256)	171 Mh/s	459 Mh/s
Ethereum / ETH (DaggerHashimoto)		44 Mh/s
Form factor	full height / full length
StereoOutput3D	+
DisplayPort count	4
Dual-link DVI support	+
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FirePro V7900 vs Radeon HD 7990

Main Specs

Game benchmarks

Full Specs

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