Radeon HD 5670 vs Radeon HD 6990

If you are going to buy a new graphics card and are choosing between Radeon HD 5670 and Radeon HD 6990, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon HD 5670 stacks up against Radeon HD 6990, check out specs charts below.

Radeon HD 5670 Check Price

Radeon HD 6990 Check Price

Main Specs

	Radeon HD 5670	Radeon HD 6990
Power consumption (TDP)	64 Watt	375 Watt
Interface	PCIe 2.0 x16	PCIe 2.0 x16
Supplementary power connectors	None	2x 8-pin
Memory type	GDDR5	GDDR5
Maximum RAM amount	1 GB	2 GB
Display Connectors	1x DVI, 1x HDMI, 1x VGA	1x DVI, 4x mini-DisplayPort
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Radeon HD 6990 has 485% more power consumption, than Radeon HD 5670.
Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
Radeon HD 6990 has 1 GB more memory, than Radeon HD 5670.
Both cards are used in Desktops.
Radeon HD 5670 is build with Terascale 2 architecture, and Radeon HD 6990 - with TeraScale 3.
Core clock speed of Radeon HD 6990 is 55 MHz higher, than Radeon HD 5670.
Radeon HD 5670 and Radeon HD 6990 are manufactured by 40 nm process technology.
Radeon HD 6990 is 127 mm longer, than Radeon HD 5670.
Memory clock speed of Radeon HD 6990 is 4000 MHz higher, than Radeon HD 5670.

Game benchmarks


high / 1080p	0−1	14−16
ultra / 1080p	−	9−10
QHD / 1440p	0−1	3−4
low / 720p	1−2	30−35
medium / 1080p	0−1	18−20
The average gaming FPS of Radeon HD 6990 in Assassin's Creed Odyssey is 3100% more, than Radeon HD 5670.
high / 1080p	−	24−27
ultra / 1080p	−	21−24
QHD / 1440p	0−1	7−8
4K / 2160p	−	5−6
low / 720p	0−1	50−55
medium / 1080p	−	27−30
low / 768p	50−55	45−50
high / 1080p	45−50	−
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon HD 5670 in Call of Duty: Warzone is 10% more, than Radeon HD 6990.
low / 768p	60−65	210−220
medium / 768p	27−30	170−180
ultra / 1080p	7−8	95−100
QHD / 1440p	−	50−55
4K / 2160p	−	30−33
high / 768p	16−18	140−150
The average gaming FPS of Radeon HD 6990 in Counter-Strike: Global Offensive is 464% more, than Radeon HD 5670.
low / 768p	70−75	55−60
ultra / 1080p	0−1	40−45
medium / 1080p	45−50	45−50
The average gaming FPS of Radeon HD 5670 in Cyberpunk 2077 is 15% more, than Radeon HD 6990.
low / 768p	45−50	110−120
medium / 768p	10−11	90−95
ultra / 1080p	0−1	60−65
The average gaming FPS of Radeon HD 6990 in Dota 2 is 255% more, than Radeon HD 5670.
high / 1080p	−	18−20
ultra / 1080p	−	16−18
4K / 2160p	−	6−7
low / 720p	0−1	35−40
medium / 1080p	−	18−20
high / 1080p	−	24−27
ultra / 1080p	−	18−20
QHD / 1440p	−	16−18
low / 720p	21−24	95−100
medium / 1080p	0−1	50−55
The average gaming FPS of Radeon HD 6990 in Fortnite is 340% more, than Radeon HD 5670.
high / 1080p	0−1	24−27
ultra / 1080p	−	20−22
QHD / 1440p	0−1	9−10
low / 720p	0−1	50−55
medium / 1080p	0−1	27−30
low / 768p	18−20	85−90
medium / 768p	−	75−80
high / 1080p	0−1	30−33
ultra / 1080p	−	12−14
QHD / 1440p	0−1	3−4
medium / 720p	12−14	−
The average gaming FPS of Radeon HD 6990 in Grand Theft Auto V is 357% more, than Radeon HD 5670.
high / 1080p	−	9−10
ultra / 1080p	−	7−8
4K / 2160p	−	2−3
low / 720p	0−1	27−30
medium / 1080p	−	12−14
low / 768p	75−80	110−120
high / 1080p	27−30	−
ultra / 1080p	−	100−110
medium / 1080p	−	100−110
The average gaming FPS of Radeon HD 6990 in Minecraft is 49% more, than Radeon HD 5670.
high / 1080p	−	21−24
ultra / 1080p	−	18−20
low / 720p	8−9	55−60
medium / 1080p	−	24−27
The average gaming FPS of Radeon HD 6990 in PLAYERUNKNOWN'S BATTLEGROUNDS is 612% more, than Radeon HD 5670.
high / 1080p	−	14−16
ultra / 1080p	−	9−10
QHD / 1440p	−	0−1
low / 720p	0−1	27−30
medium / 1080p	−	16−18
low / 768p	0−1	55−60
medium / 768p	−	30−35
high / 1080p	−	18−20
ultra / 1080p	−	10−12
4K / 2160p	−	8−9
low / 768p	45−50	100−110
medium / 768p	14−16	60−65
ultra / 1080p	0−1	35−40
high / 768p	12−14	50−55
The average gaming FPS of Radeon HD 6990 in World of Tanks is 192% more, than Radeon HD 5670.

Full Specs

	Radeon HD 5670	Radeon HD 6990
Architecture	Terascale 2	TeraScale 3
Code name	Redwood	Antilles
Type	Desktop	Desktop
Release date	14 January 2010	8 March 2011
Pipelines	400	1536
Core clock speed	775 MHz	830 MHz
Transistor count	627 million	2,640 million
Manufacturing process technology	40 nm	40 nm
Texture fill rate	15.50	79.68
Floating-point performance	620.0 gflops	2x 2,549.8 gflops
Length	168 mm	295 mm
Memory bus width	128 Bit	256 Bit
Memory clock speed	1000 MHz	5000 MHz
Memory bandwidth	64 GB/s	160.0 GB/s
DirectX	11.2 (11_0)	11.2 (11_0)
Shader Model	5.0	5.0
OpenGL	4.4	4.4
OpenCL	1.2	1.2
Vulkan	N/A	N/A
Bitcoin / BTC (SHA256)		265 Mh/s
Ethereum / ETH (DaggerHashimoto)		24 Mh/s
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Radeon HD 5670 vs Radeon HD 6990

Main Specs

Game benchmarks

Full Specs

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