Radeon HD 5770 vs Radeon HD 7990

When comparing Radeon HD 5770 and Radeon HD 7990, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 5770 and Radeon HD 7990 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon HD 5770 Check Price

Radeon HD 7990 Check Price

Main Specs

	Radeon HD 5770	Radeon HD 7990
Power consumption (TDP)	108 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	1 GB	3 GB
Display Connectors	2x DVI, 1x HDMI, 1x DisplayPort	1x DVI, 4x mini-DisplayPort
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Radeon HD 7990 has 247% more power consumption, than Radeon HD 5770.
Radeon HD 5770 is connected by PCIe 2.0 x16, and Radeon HD 7990 uses PCIe 3.0 x16 interface.
Radeon HD 7990 has 2 GB more memory, than Radeon HD 5770.
Both cards are used in Desktops.
Radeon HD 5770 is build with Terascale 2 architecture, and Radeon HD 7990 - with GCN 1.0.
Core clock speed of Radeon HD 7990 is 100 MHz higher, than Radeon HD 5770.
Radeon HD 5770 is manufactured by 40 nm process technology, and Radeon HD 7990 - by 28 nm process technology.
Radeon HD 7990 is 99 mm longer, than Radeon HD 5770.
Memory clock speed of Radeon HD 7990 is 1200 MHz higher, than Radeon HD 5770.

Game benchmarks


high / 1080p	8−9	35−40
ultra / 1080p	5−6	21−24
QHD / 1440p	0−1	16−18
4K / 2160p	−	10−11
low / 720p	18−20	60−65
medium / 1080p	10−11	40−45
The average gaming FPS of Radeon HD 7990 in Assassin's Creed Odyssey is 310% more, than Radeon HD 5770.
high / 1080p	14−16	55−60
ultra / 1080p	12−14	45−50
QHD / 1440p	0−1	35−40
4K / 2160p	−	18−20
low / 720p	27−30	100−110
medium / 1080p	14−16	60−65
The average gaming FPS of Radeon HD 7990 in Battlefield 5 is 300% more, than Radeon HD 5770.
low / 768p	45−50	50−55
high / 1080p	45−50	−
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon HD 7990 in Call of Duty: Warzone is 10% more, than Radeon HD 5770.
low / 768p	150−160	250−260
medium / 768p	120−130	220−230
ultra / 1080p	60−65	180−190
QHD / 1440p	30−35	110−120
4K / 2160p	27−30	70−75
high / 768p	90−95	210−220
The average gaming FPS of Radeon HD 7990 in Counter-Strike: Global Offensive is 115% more, than Radeon HD 5770.
low / 768p	55−60	60−65
ultra / 1080p	21−24	−
medium / 1080p	45−50	55−60
The average gaming FPS of Radeon HD 7990 in Cyberpunk 2077 is 15% more, than Radeon HD 5770.
low / 768p	85−90	120−130
medium / 768p	65−70	110−120
ultra / 1080p	35−40	100−110
The average gaming FPS of Radeon HD 7990 in Dota 2 is 79% more, than Radeon HD 5770.
high / 1080p	9−10	45−50
ultra / 1080p	9−10	40−45
QHD / 1440p	−	27−30
4K / 2160p	4−5	14−16
low / 720p	21−24	80−85
medium / 1080p	10−11	45−50
The average gaming FPS of Radeon HD 7990 in Far Cry 5 is 327% more, than Radeon HD 5770.
high / 1080p	16−18	60−65
ultra / 1080p	12−14	45−50
QHD / 1440p	−	27−30
4K / 2160p	−	27−30
low / 720p	65−70	180−190
medium / 1080p	27−30	110−120
The average gaming FPS of Radeon HD 7990 in Fortnite is 229% more, than Radeon HD 5770.
high / 1080p	14−16	60−65
ultra / 1080p	12−14	45−50
QHD / 1440p	2−3	30−35
4K / 2160p	−	24−27
low / 720p	30−33	100−110
medium / 1080p	16−18	65−70
The average gaming FPS of Radeon HD 7990 in Forza Horizon 4 is 320% more, than Radeon HD 5770.
low / 768p	55−60	140−150
medium / 768p	50−55	120−130
high / 1080p	14−16	70−75
ultra / 1080p	7−8	30−35
QHD / 1440p	0−1	21−24
The average gaming FPS of Radeon HD 7990 in Grand Theft Auto V is 181% more, than Radeon HD 5770.
high / 1080p	5−6	24−27
ultra / 1080p	4−5	20−22
QHD / 1440p	−	16−18
4K / 2160p	1−2	8−9
low / 720p	14−16	65−70
medium / 1080p	7−8	30−35
The average gaming FPS of Radeon HD 7990 in Metro Exodus is 416% more, than Radeon HD 5770.
low / 768p	95−100	130−140
high / 1080p	90−95	−
ultra / 1080p	85−90	−
medium / 1080p	95−100	120−130
The average gaming FPS of Radeon HD 7990 in Minecraft is 34% more, than Radeon HD 5770.
high / 1080p	18−20	−
ultra / 1080p	14−16	14−16
low / 720p	35−40	100−110
medium / 1080p	18−20	18−20
The average gaming FPS of Radeon HD 7990 in PLAYERUNKNOWN'S BATTLEGROUNDS is 100% more, than Radeon HD 5770.
high / 1080p	−	24−27
ultra / 1080p	8−9	16−18
QHD / 1440p	0−1	10−11
4K / 2160p	−	7−8
low / 720p	14−16	65−70
medium / 1080p	10−12	35−40
The average gaming FPS of Radeon HD 7990 in Red Dead Redemption 2 is 263% more, than Radeon HD 5770.
low / 768p	27−30	130−140
medium / 768p	18−20	85−90
high / 1080p	10−12	45−50
ultra / 1080p	7−8	24−27
4K / 2160p	6−7	16−18
The average gaming FPS of Radeon HD 7990 in The Witcher 3: Wild Hunt is 342% more, than Radeon HD 5770.
low / 768p	85−90	90−95
medium / 768p	45−50	60−65
ultra / 1080p	21−24	50−55
high / 768p	40−45	60−65
The average gaming FPS of Radeon HD 7990 in World of Tanks is 34% more, than Radeon HD 5770.

Full Specs

	Radeon HD 5770	Radeon HD 7990
Architecture	Terascale 2	GCN 1.0
Code name	Juniper	Malta
Type	Desktop	Desktop
Release date	13 October 2009	24 April 2013
Pipelines	800	2048
Core clock speed	850 MHz	950 MHz
Boost Clock		1000 MHz
Transistor count	1,040 million	4,313 million
Manufacturing process technology	40 nm	28 nm
Texture fill rate	34.00	128.0
Floating-point performance	1,360.0 gflops	2x 4,096 gflops
Length	208 mm	307 mm
Memory bus width	128 Bit	384 Bit
Memory clock speed	4800 MHz	6000 MHz
Memory bandwidth	76.8 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
Bitcoin / BTC (SHA256)		459 Mh/s
Ethereum / ETH (DaggerHashimoto)		44 Mh/s
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Radeon HD 5770 vs Radeon HD 7990

Main Specs

Game benchmarks

Full Specs

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