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Radeon HD 7990 vs Radeon RX 6800 XT

Radeon HD 7990 vs Radeon RX 6800 XT: game performance, price, value, and specification comparison. Select comparison game parameters.

Radeon HD 7990

3 GB GDDR5 | 384-bit

Search on Amazon

N/A Stock

vs

FPS Winner

Radeon RX 6800 XT

16 GB GDDR6 | 256-bit

Sapphire Pulse Radeon RX 6800 XT AMD 16GB GDDR6 Graphics Card

Buy for €1,021.98 on Amazon

In Stock

Updated 775 minutes ago

Radeon HD 7990

3 GB GDDR5 | 384-bit

Search on Amazon

N/A Stock

vs

FPS Winner

Radeon RX 6800 XT

16 GB GDDR6 | 256-bit

Sapphire Pulse Radeon RX 6800 XT AMD 16GB GDDR6 Graphics Card

Buy for €1,021.98 on Amazon

In Stock

Updated 775 minutes ago

Prices and Stock
MSRP $999

All items are out of stock

Prices and Stock
MSRP $649

Sapphire Pulse Radeon RX 6800 XT AMD 16GB GDDR6 Graphics Card

AMD Radeon RX 6800 XT Reference Edition Gaming Graphics Card

MSI Gaming Radeon RX 6800 XT 16GB GDRR6 256-Bit HDMI/DP 2285 MHz RDNA 2 Architecture OC Graphics Card (RX 6800 XT Gaming X Trio 16G)

ASRock 16GB Radeon RX 6800 XT Phantom Gaming OC Aktiv PCIe 4.0 x16 (Retail)

ASUS ROG Strix LC AMD Radeon™ RX 6800 XT OC Edition Gaming Graphics Card (PCIe 4.0, 16GB GDDR6, HDMI 2.1, DisplayPort 1.4a, Full-Coverage Cold Plate, 240mm Radiator, 600mm tubing, GPU Tweak II)

MSI Radeon RX 6800 XT Gaming X Trio 16G Gaming Graphics Card - 16GB GDDR6, 2285 MHz, PCI Express 4, 256-bit, 3X DP v 1.4a, HDMI 2.1

Key Differences

In short — Radeon RX 6800 XT outperforms Radeon HD 7990 on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 6800 XT is 2744 days newer than Radeon HD 7990.

Advantages of Radeon RX 6800 XT

Performs up to 196% better in Need For Speed Unbound than Radeon HD 7990 - 148 vs 50 FPS
Consumes up to 20% less energy than AMD Radeon HD 7990 - 300 vs 375 Watts
Up to 433% more VRAM memory than AMD Radeon HD 7990 - 16 vs 3 GB

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This is a free version of Need For Speed Unbound.

Need For Speed Unbound

Need For Speed Unbound

Resolution

1920 x 1080

Game Graphics

Ultra

Desktop • Apr 24th, 2013

FPS

50

34%

Value, €/FPS

Price, €

Radeon RX 6800 XT

Desktop • Oct 28th, 2020

FPS

148

100%

Value, €/FPS

€6.91/FPS

100%

Price, €

€1021.98

100%

FPS and Value Winner

Sapphire Pulse Radeon RX 6800 XT AMD 16GB GDDR6 Graphics Card

Buy for €1,021.98 on Amazon

In Stock

Updated 775 minutes ago

My Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Ultra

Desktop • Apr 24th, 2013

Radeon RX 6800 XT

Desktop • Oct 28th, 2020

358

FPS

495

FPS

Counter-Strike 2

Counter-Strike 2

49

FPS

177

FPS

Fortnite

Fortnite

561

FPS

878

FPS

Valorant

Valorant

386

FPS

399

FPS

League of Legends

League of Legends

84

FPS

153

FPS

Grand Theft Auto V

Grand Theft Auto V

Theoretical Performance

Desktop • Apr 24th, 2013

Pixel Fillrate

32 GPixel/s

11%

Texel Fillrate

128 GTexel/s

20%

Radeon RX 6800 XT

Desktop • Oct 28th, 2020

Pixel Fillrate

288 GPixel/s

100%

Texel Fillrate

648 GTexel/s

100%

Radeon HD 7990	vs	Radeon RX 6800 XT
Apr 24th, 2013	Release Date	Oct 28th, 2020
Southern Islands	Generation	Navi II
$999	MSRP	$649
1x DVI, 4x mini-DisplayPort	Outputs	1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C
2x 8-pin	Power Connectors	2x 8-pin
Desktop	Segment	Desktop
3 GB	Memory	16 GB
GDDR5	Type	GDDR6
384-bit	Bus	256-bit
288 GB/s	Bandwidth	512 GB/s
950 MHz	Base Clock Speed	1825 MHz
1000 MHz	Boost Clock Speed	2250 MHz
1500 MHz	Memory Clock Speed	2000 MHz

Popular Radeon HD 7990 and Radeon RX 6800 XT Comparisons

Compare 2 Graphics Cards in Games

GeForce RTX 3060

€265.76

GeForce RTX 3050

€153.14

Radeon RX 7900 XT

€585.58

GeForce RTX 4060

€279.27

Radeon RX 7600 XT

€292.78

€180.17

Radeon RX 7800 XT

€468.46

€126.12

Radeon RX 7700 XT

€364.86

€234.23

Radeon RX 7900 XTX

€900.75

€75.67

GeForce GT 1030

€58.55

€135.13

GeForce RTX 4070

€583.86

GeForce RTX 4080 SUPER

€1,531.52

GeForce RTX 4070 Ti

Out of Stock

Radeon RX 6600 XT

€234.14

GeForce RTX 4090

€2,477.47

GeForce RTX 4060 Ti 16 GB

Out of Stock

€49.54

€452.18

Radeon RX 6750 XT

€308.59

GeForce RTX 3060 Ti

€405.4

GeForce RTX 4060 Ti 8 GB

€621.61

GeForce RTX 4070 SUPER

€801.07

€67.55

GeForce RTX 3070

€488.41

GeForce RTX 2060

€180.17

GeForce RTX 3090 Ti

€972.96

GeForce RTX 4070 Ti SUPER

€1,203.51

GeForce GTX 1660 SUPER

€162.15

Radeon RX 6800 XT

€1,021.98

GeForce RTX 3060

€265.76

Radeon RX 6800 XT

€1,021.98

GeForce RTX 3050

€153.14

Radeon RX 6800 XT

€1,021.98

Radeon RX 7900 XT

€585.58

Radeon RX 6800 XT

€1,021.98

GeForce RTX 4060

€279.27

Radeon RX 6800 XT

€1,021.98

Radeon RX 7600 XT

€292.78

Radeon RX 6800 XT

€1,021.98

€180.17

Radeon RX 6800 XT

€1,021.98

Radeon RX 7800 XT

€468.46

Radeon RX 6800 XT

€1,021.98

€126.12

Radeon RX 6800 XT

€1,021.98

Radeon RX 7700 XT

€364.86

Radeon RX 6800 XT

€1,021.98

€234.23

Radeon RX 6800 XT

€1,021.98

Radeon RX 7900 XTX

€900.75

Radeon RX 6800 XT

€1,021.98

€75.67

Radeon RX 6800 XT

€1,021.98

GeForce GT 1030

€58.55

Radeon RX 6800 XT

€1,021.98

€135.13

Radeon RX 6800 XT

€1,021.98

GeForce RTX 4070

€583.86

Radeon RX 6800 XT

€1,021.98

GeForce RTX 4080 SUPER

€1,531.52

Radeon RX 6800 XT

€1,021.98

GeForce RTX 4070 Ti

Out of Stock

Radeon RX 6800 XT

€1,021.98

Radeon RX 6600 XT

€234.14

Radeon RX 6800 XT

€1,021.98

GeForce RTX 4090

€2,477.47

Radeon RX 6800 XT

€1,021.98

GeForce RTX 4060 Ti 16 GB

Out of Stock

Radeon RX 6800 XT

€1,021.98

€49.54

Radeon RX 6800 XT

€1,021.98

€452.18

Radeon RX 6800 XT

€1,021.98

Radeon RX 6750 XT

€308.59

Radeon RX 6800 XT

€1,021.98

GeForce RTX 3060 Ti

€405.4

Radeon RX 6800 XT

€1,021.98

GeForce RTX 4060 Ti 8 GB

€621.61

Radeon RX 6800 XT

€1,021.98

GeForce RTX 4070 SUPER

€801.07

Radeon RX 6800 XT

€1,021.98

€67.55

Radeon RX 6800 XT

€1,021.98

GeForce RTX 3070

€488.41