GeForce GTX 770 vs Radeon HD 6990

When comparing GeForce GTX 770 and Radeon HD 6990, 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 GeForce GTX 770 and Radeon HD 6990 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 770 Check Price

Radeon HD 6990 Check Price

Main Specs

	GeForce GTX 770	Radeon HD 6990
Power consumption (TDP)	230 Watt	375 Watt
Interface	PCIe 3.0 x16	PCIe 2.0 x16
Supplementary power connectors	One 8-pin and one 6-pin	2x 8-pin
Memory type	GDDR5	GDDR5
Maximum RAM amount	2 GB	2 GB
Display Connectors	2x DVI, 1x HDMI, 1x DisplayPort	1x DVI, 4x mini-DisplayPort
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Radeon HD 6990 has 63% more power consumption, than GeForce GTX 770.
GeForce GTX 770 is connected by PCIe 3.0 x16, and Radeon HD 6990 uses PCIe 2.0 x16 interface.
GeForce GTX 770 and Radeon HD 6990 have maximum RAM of 2 GB.
Both cards are used in Desktops.
GeForce GTX 770 is build with Kepler architecture, and Radeon HD 6990 - with TeraScale 3.
Core clock speed of GeForce GTX 770 is 216 MHz higher, than Radeon HD 6990.
GeForce GTX 770 is manufactured by 28 nm process technology, and Radeon HD 6990 - by 40 nm process technology.
Radeon HD 6990 is 285 mm longer, than GeForce GTX 770.
Memory clock speed of GeForce GTX 770 is 2012 MHz higher, than Radeon HD 6990.

Game benchmarks


high / 1080p	35−40	14−16
ultra / 1080p	21−24	9−10
QHD / 1440p	16−18	3−4
4K / 2160p	10−11	−
low / 720p	60−65	30−35
medium / 1080p	40−45	18−20
The average gaming FPS of GeForce GTX 770 in Assassin's Creed Odyssey is 140% more, than Radeon HD 6990.
high / 1080p	55−60	24−27
ultra / 1080p	45−50	21−24
QHD / 1440p	35−40	7−8
4K / 2160p	18−20	5−6
low / 720p	100−110	50−55
medium / 1080p	60−65	27−30
The average gaming FPS of GeForce GTX 770 in Battlefield 5 is 134% more, than Radeon HD 6990.
low / 768p	50−55	45−50
QHD / 1440p	0−1	0−1
The average gaming FPS of GeForce GTX 770 in Call of Duty: Warzone is 10% more, than Radeon HD 6990.
low / 768p	250−260	210−220
medium / 768p	220−230	170−180
ultra / 1080p	180−190	95−100
QHD / 1440p	110−120	50−55
4K / 2160p	70−75	30−33
high / 768p	210−220	140−150
The average gaming FPS of GeForce GTX 770 in Counter-Strike: Global Offensive is 48% more, than Radeon HD 6990.
low / 768p	60−65	55−60
ultra / 1080p	−	40−45
medium / 1080p	55−60	45−50
The average gaming FPS of GeForce GTX 770 in Cyberpunk 2077 is 15% more, than Radeon HD 6990.
low / 768p	120−130	110−120
medium / 768p	110−120	90−95
ultra / 1080p	100−110	60−65
The average gaming FPS of GeForce GTX 770 in Dota 2 is 27% more, than Radeon HD 6990.
high / 1080p	45−50	18−20
ultra / 1080p	40−45	16−18
QHD / 1440p	27−30	−
4K / 2160p	14−16	6−7
low / 720p	80−85	35−40
medium / 1080p	45−50	18−20
The average gaming FPS of GeForce GTX 770 in Far Cry 5 is 147% more, than Radeon HD 6990.
high / 1080p	60−65	24−27
ultra / 1080p	45−50	18−20
QHD / 1440p	27−30	16−18
4K / 2160p	27−30	−
low / 720p	180−190	95−100
medium / 1080p	110−120	50−55
The average gaming FPS of GeForce GTX 770 in Fortnite is 107% more, than Radeon HD 6990.
high / 1080p	60−65	24−27
ultra / 1080p	45−50	20−22
QHD / 1440p	30−35	9−10
4K / 2160p	24−27	−
low / 720p	100−110	50−55
medium / 1080p	65−70	27−30
The average gaming FPS of GeForce GTX 770 in Forza Horizon 4 is 133% more, than Radeon HD 6990.
low / 768p	140−150	85−90
medium / 768p	120−130	75−80
high / 1080p	70−75	30−33
ultra / 1080p	30−35	12−14
QHD / 1440p	21−24	3−4
The average gaming FPS of GeForce GTX 770 in Grand Theft Auto V is 88% more, than Radeon HD 6990.
high / 1080p	24−27	9−10
ultra / 1080p	20−22	7−8
QHD / 1440p	16−18	−
4K / 2160p	8−9	2−3
low / 720p	65−70	27−30
medium / 1080p	30−35	12−14
The average gaming FPS of GeForce GTX 770 in Metro Exodus is 158% more, than Radeon HD 6990.
low / 768p	130−140	110−120
ultra / 1080p	−	100−110
medium / 1080p	120−130	100−110
The average gaming FPS of GeForce GTX 770 in Minecraft is 18% more, than Radeon HD 6990.
high / 1080p	−	21−24
ultra / 1080p	14−16	18−20
low / 720p	100−110	55−60
medium / 1080p	18−20	24−27
The average gaming FPS of GeForce GTX 770 in PLAYERUNKNOWN'S BATTLEGROUNDS is 35% more, than Radeon HD 6990.
high / 1080p	24−27	14−16
ultra / 1080p	16−18	9−10
QHD / 1440p	10−11	0−1
4K / 2160p	7−8	−
low / 720p	65−70	27−30
medium / 1080p	35−40	16−18
The average gaming FPS of GeForce GTX 770 in Red Dead Redemption 2 is 111% more, than Radeon HD 6990.
low / 768p	130−140	55−60
medium / 768p	85−90	30−35
high / 1080p	45−50	18−20
ultra / 1080p	24−27	10−12
4K / 2160p	16−18	8−9
The average gaming FPS of GeForce GTX 770 in The Witcher 3: Wild Hunt is 148% more, than Radeon HD 6990.
low / 768p	90−95	100−110
medium / 768p	60−65	60−65
ultra / 1080p	50−55	35−40
high / 768p	60−65	50−55
The average gaming FPS of GeForce GTX 770 in World of Tanks is 4% more, than Radeon HD 6990.

Full Specs

	GeForce GTX 770	Radeon HD 6990
Architecture	Kepler	TeraScale 3
Code name	GK104	Antilles
Type	Desktop	Desktop
Release date	30 May 2013	8 March 2011
Pipelines	1536	1536
Core clock speed	1046 MHz	830 MHz
Boost Clock	1085 MHz
Transistor count	3,540 million	2,640 million
Manufacturing process technology	28 nm	40 nm
Texture fill rate	134 billion/sec	79.68
Floating-point performance	3,333 gflops	2x 2,549.8 gflops
Length	10.5" (26.7 cm)	295 mm
Memory bus width	256 Bit	256 Bit
Memory clock speed	7012 MHz	5000 MHz
Memory bandwidth	224.3 GB/s	160.0 GB/s
DirectX	12 (11_0)	11.2 (11_0)
Shader Model	5.1	5.0
OpenGL	4.3	4.4
OpenCL	1.2	1.2
Vulkan	1.1.126	N/A
CUDA	+
CUDA cores	1536
Bus support	PCI Express 3.0
Height	4.376" (11.1 cm)
Multi monitor support	4 displays
HDMI	+
HDCP	+
Maximum VGA resolution	2048x1536
Audio input for HDMI	Internal
3D Gaming	+
3D Vision	+
3D Vision Live	+
Bitcoin / BTC (SHA256)	113 Mh/s	265 Mh/s
Ethereum / ETH (DaggerHashimoto)	3.9 Mh/s	24 Mh/s
Blu Ray 3D	+
Minimum recommended system power	600 Watt
PhysX	+
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GeForce GTX 770 vs Radeon HD 6990

Main Specs

Game benchmarks

Full Specs

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