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Gaming Performance Comparison

Recommended System Requirements
Game GeForce GTX 1660 Ti Asus TUF Gaming OC 6GB GeForce RTX 2080 Ti SLI
Cyberpunk 2077 2% 64%
Call of Duty: Modern Warfare 2% 64%
Borderlands 3 22% 72%
Remnant: From the Ashes 31% 75%
Need For Speed Heat 26% 74%
eFootball PES 2020 50% 82%
Marvel's Avengers 2% 64%
FIFA 20 61% 86%
Red Dead Redemption 2 2% 64%
Grand Theft Auto VI 13% 60%

In terms of overall gaming performance, the graphical capabilities of the Nvidia GeForce RTX 2080 Ti SLI are massively better than the Nvidia GeForce GTX 1660 Ti Asus TUF Gaming OC 6GB.

The GTX 1660 Ti has a 150 MHz higher core clock speed than the RTX 2080 Ti, but the RTX 2080 Ti has 176 more Texture Mapping Units than the GTX 1660 Ti. As a result, the RTX 2080 Ti exhibits a 223.2 GTexel/s better Texture Fill Rate than the GTX 1660 Ti. This still holds weight but shader performance is generally more relevant, particularly since both of these GPUs support at least DirectX 10.

The GTX 1660 Ti has a 150 MHz higher core clock speed than the RTX 2080 Ti, but the RTX 2080 Ti has 40 more Render Output Units than the GTX 1660 Ti. As a result, the RTX 2080 Ti exhibits a 46.8 GPixel/s better Pixel Fill Rate than the GTX 1660 Ti. However, both GPUs support DirectX 9 or above, and pixeling performance is only really relevant when comparing older cards.

The GTX 1660 Ti was released less than a year after the RTX 2080 Ti, and so they are likely to have similar driver support for optimizing performance when running the latest games.

Both GPUs exhibit very powerful performance, so it probably isn't worth upgrading from one to the other, as both are capable of running even the most demanding games at the highest settings.

The RTX 2080 Ti has 5120 MB more video memory than the GTX 1660 Ti, so is likely to be much better at displaying game textures at higher resolutions. This is supported by the fact that the RTX 2080 Ti also has superior memory performance overall.

The RTX 2080 Ti has 328 GB/sec greater memory bandwidth than the GTX 1660 Ti, which means that the memory performance of the RTX 2080 Ti is massively better than the GTX 1660 Ti.

The GeForce GTX 1660 Ti Asus TUF Gaming OC 6GB has 1536 Shader Processing Units and the GeForce RTX 2080 Ti SLI has 4352. However, the actual shader performance of the GTX 1660 Ti is 2834 and the actual shader performance of the RTX 2080 Ti is 7116. The RTX 2080 Ti having 4282 better shader performance and an altogether better performance when taking into account other relevant data means that the RTX 2080 Ti delivers a massively smoother and more efficient experience when processing graphical data than the GTX 1660 Ti.

The GeForce GTX 1660 Ti Asus TUF Gaming OC 6GB requires 120 Watts to run and the GeForce RTX 2080 Ti SLI requires 260 Watts. We would recommend a PSU with at least 450 Watts for the GTX 1660 Ti and a PSU with at least 650 Watts for the RTX 2080 Ti. The RTX 2080 Ti requires 140 Watts more than the GTX 1660 Ti to run. The difference is significant enough that the RTX 2080 Ti may have an adverse affect on your yearly electricity bills in comparison to the GTX 1660 Ti.

Game FPS Benchmarks On Ultra

Grand Theft Auto V

74 FPS

Grand Theft Auto V

207 FPS

The Witcher III

262.8 FPS

Crysis 3

111.1 FPS

Crysis 3

310.8 FPS

Just Cause 4

77.8 FPS

Just Cause 4

217.7 FPS

Final Fantasy XV

67.7 FPS

Final Fantasy XV

189.2 FPS

Assassins Creed: Origins

68.9 FPS

Assassins Creed: Origins

192.6 FPS

Rise of the Tomb Raider

91.1 FPS

Rise of the Tomb Raider

254.8 FPS

Battlefield 1

117.5 FPS

Battlefield 1

328.6 FPS

Assassins Creed: Unity

86.5 FPS

Assassins Creed: Unity

242 FPS

Deus Ex: Mankind Divided

73.8 FPS

Deus Ex: Mankind Divided

206.3 FPS

Tom Clancys Ghost Recon Wildlands

52.5 FPS

Tom Clancys Ghost Recon Wildlands

146.9 FPS

Total War: Warhammer 2

73.4 FPS

Total War: Warhammer 2

205.2 FPS

Middle-earth: Shadow of War

87.3 FPS

Middle-earth: Shadow of War

244.1 FPS

Hitman 2 (2018)

87.1 FPS

Hitman 2 (2018)

243.7 FPS

Wolfenstein II: The New Colossus

210.4 FPS

Wolfenstein II: The New Colossus

588.6 FPS

Shadow of the Tomb Raider

53.7 FPS

Shadow of the Tomb Raider

150.3 FPS

Metro: Exodus

61.1 FPS

Metro: Exodus

171 FPS

Far Cry 5

97.4 FPS

Far Cry 5

272.5 FPS

PlayerUnknowns Battlegrounds

118.4 FPS

PlayerUnknowns Battlegrounds

331.1 FPS

Total War: Three Kingdoms

56.1 FPS

Total War: Three Kingdoms

157 FPS

Battlefield V

117.1 FPS

Battlefield V

327.6 FPS

The Division 2

69.3 FPS

The Division 2

193.7 FPS

Forza Horizon 4

93.8 FPS

Forza Horizon 4

262.4 FPS

Assassins Creed: Odyssey

53.7 FPS

Assassins Creed: Odyssey

150.3 FPS

Wolfenstein: Youngblood

128.1 FPS

Wolfenstein: Youngblood

358.2 FPS

Gears 5

59.1 FPS

Gears 5

165.3 FPS

Control

49.3 FPS

Control

137.8 FPS

Far Cry: New Dawn

74.9 FPS

Far Cry: New Dawn

209.4 FPS

F1 2019

106.4 FPS

F1 2019

297.6 FPS

Grand Theft Auto V

70 FPS

Grand Theft Auto V

195.7 FPS

The Witcher III

60.2 FPS

The Witcher III

168.5 FPS

Crysis 3

80.9 FPS

Crysis 3

226.2 FPS

Just Cause 4

148.2 FPS

Assassins Creed: Origins

38.4 FPS

Assassins Creed: Origins

107.3 FPS

Rise of the Tomb Raider

106.4 FPS

Rise of the Tomb Raider

297.7 FPS

Battlefield 1

89.7 FPS

Battlefield 1

250.9 FPS

Assassins Creed: Unity

54 FPS

Assassins Creed: Unity

151 FPS

Tom Clancys Ghost Recon Wildlands

38.4 FPS

Tom Clancys Ghost Recon Wildlands

107.5 FPS

Middle-earth: Shadow of War

66.9 FPS

Middle-earth: Shadow of War

187.2 FPS

Hitman 2 (2018)

71.8 FPS

Hitman 2 (2018)

200.8 FPS

Wolfenstein II: The New Colossus

98.3 FPS

Wolfenstein II: The New Colossus

274.9 FPS

Shadow of the Tomb Raider

53.4 FPS

Shadow of the Tomb Raider

149.4 FPS

Metro: Exodus

41.4 FPS

Metro: Exodus

115.7 FPS

Far Cry 5

92.1 FPS

Far Cry 5

257.5 FPS

PlayerUnknowns Battlegrounds

69.2 FPS

PlayerUnknowns Battlegrounds

193.6 FPS

Total War: Three Kingdoms

42.9 FPS

Total War: Three Kingdoms

119.9 FPS

Battlefield V

251.6 FPS

The Division 2

73.4 FPS

The Division 2

205.2 FPS

Forza Horizon 4

66.9 FPS

Forza Horizon 4

187.2 FPS

Assassins Creed: Odyssey

47.4 FPS

Assassins Creed: Odyssey

132.6 FPS

Wolfenstein: Youngblood

89.6 FPS

Wolfenstein: Youngblood

250.7 FPS

Gears 5

142.6 FPS

Control

29.6 FPS

Control

82.7 FPS

Far Cry: New Dawn

73.2 FPS

Far Cry: New Dawn

204.7 FPS

F1 2019

84.7 FPS

F1 2019

236.9 FPS

Grand Theft Auto V

27.3 FPS

Grand Theft Auto V

76.4 FPS

The Witcher III

41.3 FPS

The Witcher III

115.4 FPS

Crysis 3

34.8 FPS

Crysis 3

97.3 FPS

Just Cause 4

26.9 FPS

Just Cause 4

75.3 FPS

Final Fantasy XV

29.9 FPS

Final Fantasy XV

83.7 FPS

Assassins Creed: Origins

41.2 FPS

Assassins Creed: Origins

115.2 FPS

Rise of the Tomb Raider

27.3 FPS

Rise of the Tomb Raider

76.4 FPS

Battlefield 1

153.9 FPS

Assassins Creed: Unity

31.5 FPS

Assassins Creed: Unity

88.2 FPS

Deus Ex: Mankind Divided

34.1 FPS

Deus Ex: Mankind Divided

95.4 FPS

Tom Clancys Ghost Recon Wildlands

24.3 FPS

Tom Clancys Ghost Recon Wildlands

67.9 FPS

Total War: Warhammer 2

34.6 FPS

Total War: Warhammer 2

96.8 FPS

Middle-earth: Shadow of War

30.1 FPS

Middle-earth: Shadow of War

84.1 FPS

Hitman 2 (2018)

33.3 FPS

Hitman 2 (2018)

93.2 FPS

Wolfenstein II: The New Colossus

55 FPS

Wolfenstein II: The New Colossus

153.9 FPS

Shadow of the Tomb Raider

25.7 FPS

Shadow of the Tomb Raider

71.8 FPS

Metro: Exodus

22.2 FPS

Metro: Exodus

62.1 FPS

Far Cry 5

32.8 FPS

Far Cry 5

91.7 FPS

PlayerUnknowns Battlegrounds

41 FPS

PlayerUnknowns Battlegrounds

114.6 FPS

Total War: Three Kingdoms

18.7 FPS

Total War: Three Kingdoms

52.3 FPS

Battlefield V

54.1 FPS

Battlefield V

151.2 FPS

The Division 2

30.1 FPS

The Division 2

84.2 FPS

Forza Horizon 4

142.6 FPS

Assassins Creed: Odyssey

26.4 FPS

Assassins Creed: Odyssey

73.9 FPS

Wolfenstein: Youngblood

44.3 FPS

Wolfenstein: Youngblood

124 FPS

Gears 5

22.8 FPS

Gears 5

63.7 FPS

Control

14.8 FPS

Control

41.3 FPS

Far Cry: New Dawn

39.2 FPS

Far Cry: New Dawn

109.5 FPS

F1 2019

47.3 FPS

F1 2019

132.2 FPS

GPU Architecture

Core Speed1500 MHzvs1350 MHz
Boost Clock1845 MHzvs1635 MHz
ArchitectureTuringTuring TU102-300A-K1-A1
OC Potential - vs -
Driver Support Great vs -
Release Date22 Feb 2019vs20 Sep 2018
GPU LinkGD LinkGD Link
Approved
Comparison

Resolution Performance

1366x768
10
green tick vs green tick
10
1600x900
10
green tick vs green tick
10
1920x1080
10
green tick vs green tick
10
2560x1440
8.7
vs green tick
10
3840x2160
6.3
vs green tick
10

GPU Memory

Memory6144 MBvs11264 MB
Memory Speed1500 MHzvs1750 MHz
Memory Bus192 Bitvs352 Bit
Memory TypeGDDR6vsGDDR6
Memory Bandwidth288GB/secvs616GB/sec
L2 Cache 0 KB vs green tick 6144 KB
Delta Color Compression no vs no
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units1536vs4352
Actual Shader Performance100%vs100%
Technology12nmvs12nm
Texture Mapping Units96vs272
Texture Rate144 GTexel/svs367.2 GTexel/s
Render Output Units48vs88
Pixel Rate72 GPixel/svs118.8 GPixel/s
Comparison

GPU Outputs

Max Digital Resolution (WxH)7680x4320vs7680x4320
VGA Connections0vs0
DVI Connections1vs0
HDMI Connections2vs1
DisplayPort Connections1vs3
Comparison

GPU Power Requirements

Max Power120 Wattsvs260 Watts
Recommended PSU450 Wattsvs650 Watts

GPU Features

DirectX12.0vs12.1
Shader Model6.2vs-
Open GL4.6vs-
Open CL-vs-
Notebook GPUnono
SLI/Crossfirenovsno
Dedicatedyesvsyes
Comparison

GPU Supporting Hardware

Recommended ProcessorIntel Core i5-8500 6-Core 3.0GHzvsIntel Core i7-8700K 6-Core 3.7GHz
Recommended RAM16 GBvs16 GB
Maximum Recommended Gaming Resolution1920x1080vs3840x2160

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewOverview GeForce GTX 1660 Ti Asus TUF Gaming OC 6GB is a mid-range GeForce 16 Series graphics card and considered a great price to performance 1080p graphics card based on the Turing architecture. This is a dual slot graphics card with dual-fan cooling, wing-blade fan design, dual-ball fan bearing, and Auto-Extreme technology. Its 'TUF' naming means it's built for durability. This video card has above average overclocking potential. Its small size makes this graphics card ideal for smaller PC builds. Architecture The Turing architecture represents a process shrink down to 12nm compared to 14nm Pascal. Unlike the RTX series, the GTX series does not support real-time ray-tracing. However, a lower quality version of DXR ray-tracing will be enabled in a future software update. GPU It equips a Turing GPU codenamed TU116, more specifically TU116-400-A1, which has 1536 Shader Processing Units, 96 TMUs, 48 ROPs, and 24 SMs. The central unit runs at 1500 MHz and goes up to 1845 MHz in Boost mode, providing a small 4% overclock compared to the reference model. Memory The GPU accesses a 6GB frame buffer of first-gen GDDR6 memory through a 192-bit memory interface, while the Memory clock operates at 1500MHz, or 12GHz effective. Power Consumption With a rated board TDP of 120W, it requires at least a 450W PSU with an 8-pin power connector. System Suggestions GeForce GTX 1660 Ti Asus TUF Gaming OC 6GB is best suited for resolutions up to and including 2560x1440, but is ideally suited for 1080p gaming. We recommend a mid-range Processor and at least 16GB of RAM for optimal performance.Overview GeForce RTX 2080 Ti is the top RTX 20 Series graphics card and considered an Enthusiast graphics card based on the Turing architecture. Architecture The Turing architecture represents a process shrink down to 12nm compared to 14nm Pascal. The Turing architecture provides the world's first consumer support for real-time ray-tracing technology, or RTX. GPU It equips a GPU Codenamed TU102 which has 4352 Shader Processing Units, 272 TMUs and 88 ROPs. The central unit runs at 1350MHz and goes up to 1545MHz in Boost mode. It also has 544 Tensor Cores for AI purposes. Memory The GPU accesses an 11GB frame buffer of first-gen GDDR6 memory through a 352-bit memory interface, while the Memory clock operates at 1750MHz, or 14GHz effective. Power Consumption With a rated board TDP of 285W, it requires at least a 650W PSU with two 8-pin power connectors. System Suggestions GeForce RTX 2080 Ti is best suited for resolutions up to and including 3840x2160. We recommend a top-End Processor and at least 16GB of RAM for optimal performance.
Recommended CPU
Possible GPU Upgrades
-
GPU Variants
-
-

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