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Select any two GPUs for comparison
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Gaming Performance Comparison

Recommended System Requirements
Game GeForce RTX 2080 Mobile GeForce GTX 1080 Ti

In terms of overall gaming performance, the graphical capabilities of the Nvidia GeForce GTX 1080 Ti are marginally better than the Nvidia GeForce RTX 2080 Mobile.

The GTX 1080 Ti has a 100 MHz higher core clock speed and 40 more Texture Mapping Units than the RTX 2080. This results in the GTX 1080 Ti providing 77.6 GTexel/s better texturing performance. This still holds weight but shader performance is generally more relevant, particularly since both of these GPUs support at least DirectX 10.

The GTX 1080 Ti has a 100 MHz higher core clock speed and 24 more Render Output Units than the RTX 2080. This results in the GTX 1080 Ti providing 41.9 GPixel/s better pixeling performance. However, both GPUs support DirectX 9 or above, and pixeling performance is only really relevant when comparing older cards.

The RTX 2080 was released over a year more recently than the GTX 1080 Ti, and so the RTX 2080 is likely to have better driver support, meaning it will be more optimized for running the latest games when compared to the GTX 1080 Ti.

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 GTX 1080 Ti has 3072 MB more video memory than the RTX 2080, so is likely to be much better at displaying game textures at higher resolutions. This is supported by the fact that the GTX 1080 Ti also has superior memory performance overall.

The GTX 1080 Ti has 36.4 GB/sec greater memory bandwidth than the RTX 2080, which means that the memory performance of the GTX 1080 Ti is noticeably better than the RTX 2080.

The GeForce RTX 2080 Mobile has 2944 Shader Processing Units and the GeForce GTX 1080 Ti has 3584. However, the actual shader performance of the RTX 2080 is 4681 and the actual shader performance of the GTX 1080 Ti is 7654. The GTX 1080 Ti having 2973 better shader performance and an altogether better performance when taking into account other relevant data means that the GTX 1080 Ti delivers a massively smoother and more efficient experience when processing graphical data than the RTX 2080.

The RTX 2080 transistor size technology is 4 nm (nanometers) smaller than the GTX 1080 Ti. This means that the RTX 2080 is expected to run very slightly cooler and achieve higher clock frequencies than the GTX 1080 Ti.

The GeForce RTX 2080 Mobile requires 150 Watts to run and the GeForce GTX 1080 Ti requires 220 Watts. We would recommend a PSU with at least 600 Watts for the GTX 1080 Ti, but we do not have a recommended PSU wattage for the RTX 2080. The GTX 1080 Ti requires 70 Watts more than the RTX 2080 to run. The difference is significant enough that the GTX 1080 Ti may have an adverse affect on your yearly electricity bills in comparison to the RTX 2080.

Can I Run It

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Game FPS Benchmarks On Ultra

Grand Theft Auto V

91.7 FPS

Grand Theft Auto V

105 FPS

The Witcher III

116.5 FPS

The Witcher III

118 FPS

Crysis 3

137.7 FPS

Crysis 3

143.9 FPS

Just Cause 4

96.5 FPS

Just Cause 4

100.8 FPS

Final Fantasy XV

83.9 FPS

Final Fantasy XV

87.6 FPS

Assassins Creed: Origins

85.4 FPS

Assassins Creed: Origins

97 FPS

Rise of the Tomb Raider

112.9 FPS

Rise of the Tomb Raider

118 FPS

Battlefield 1

145.7 FPS

Battlefield 1

152.2 FPS

Assassins Creed: Unity

107.2 FPS

Assassins Creed: Unity

112 FPS

Deus Ex: Mankind Divided

91.4 FPS

Deus Ex: Mankind Divided

95.5 FPS

Tom Clancys Ghost Recon Wildlands

65.1 FPS

Tom Clancys Ghost Recon Wildlands

68 FPS

Total War: Warhammer 2

90.9 FPS

Total War: Warhammer 2

108 FPS

Middle-earth: Shadow of War

108.2 FPS

Middle-earth: Shadow of War

113 FPS

Hitman 2 (2018)

108 FPS

Hitman 2 (2018)

112.8 FPS

Wolfenstein II: The New Colossus

260.9 FPS

Wolfenstein II: The New Colossus

242 FPS

Shadow of the Tomb Raider

66.6 FPS

Shadow of the Tomb Raider

69.6 FPS

Far Cry 5

120.8 FPS

Far Cry 5

126.2 FPS

PlayerUnknowns Battlegrounds

146.8 FPS

PlayerUnknowns Battlegrounds

153.3 FPS

Battlefield V

145.2 FPS

Battlefield V

135 FPS

Forza Horizon 4

116.3 FPS

Forza Horizon 4

121.5 FPS

Assassins Creed: Odyssey

66.6 FPS

Assassins Creed: Odyssey

69.6 FPS

Grand Theft Auto V

33.9 FPS

Grand Theft Auto V

54.9 FPS

The Witcher III

51.1 FPS

The Witcher III

65.7 FPS

Crysis 3

43.1 FPS

Crysis 3

58 FPS

Just Cause 4

33.4 FPS

Just Cause 4

43.1 FPS

Final Fantasy XV

37.1 FPS

Final Fantasy XV

38.8 FPS

Assassins Creed: Origins

51.1 FPS

Assassins Creed: Origins

50 FPS

Rise of the Tomb Raider

33.9 FPS

Rise of the Tomb Raider

83 FPS

Battlefield 1

68.2 FPS

Battlefield 1

82 FPS

Assassins Creed: Unity

39.1 FPS

Assassins Creed: Unity

46 FPS

Deus Ex: Mankind Divided

42.3 FPS

Deus Ex: Mankind Divided

38 FPS

Tom Clancys Ghost Recon Wildlands

30.1 FPS

Tom Clancys Ghost Recon Wildlands

38 FPS

Total War: Warhammer 2

42.9 FPS

Total War: Warhammer 2

44.8 FPS

Middle-earth: Shadow of War

37.3 FPS

Middle-earth: Shadow of War

38.9 FPS

Hitman 2 (2018)

41.3 FPS

Hitman 2 (2018)

43.1 FPS

Wolfenstein II: The New Colossus

68.2 FPS

Wolfenstein II: The New Colossus

71.2 FPS

Shadow of the Tomb Raider

66.2 FPS

Shadow of the Tomb Raider

39 FPS

Far Cry 5

40.6 FPS

Far Cry 5

42.5 FPS

PlayerUnknowns Battlegrounds

50.8 FPS

PlayerUnknowns Battlegrounds

53.1 FPS

Battlefield V

67 FPS

Battlefield V

64 FPS

Forza Horizon 4

63.2 FPS

Forza Horizon 4

66 FPS

Assassins Creed: Odyssey

32.7 FPS

Assassins Creed: Odyssey

34.2 FPS

GPU Architecture

Core Speed1380 MHzvs1480 MHz
Boost Clock1590 MHzvs1582 MHz
ArchitectureTuring TU104-400A-A1Pascal P102
OC Potential - vs None
Driver Support - vs Great
Release Date29 Jan 2019vs05 Mar 2017
GPU LinkGD LinkGD Link
Approved
Comparison

Resolution Performance

1366x768 - vs green tick
10
1600x900 - vs green tick
10
1920x1080 - vs green tick
10
2560x1440 - vs green tick
10
3840x2160 - vs green tick
7.9

GPU Memory

Memory8192 MBvs11264 MB
Memory Speed1750 MHzvs1376 MHz
Memory Bus256 Bitvs352 Bit
Memory TypeGDDR6vsGDDR5X
Memory Bandwidth448GB/secvs484.4GB/sec
L2 Cache 0 KB vs green tick 3072 KB
Delta Color Compression no vs yes
Memory Performance 0% green tick vs green tick 0%
Comparison

GPU Display

Shader Processing Units2944vs3584
Actual Shader Performance100%vs100%
Technology12nmvs16nm
Texture Mapping Units184vs224
Texture Rate253.9 GTexel/svs331.5 GTexel/s
Render Output Units64vs88
Pixel Rate88.3 GPixel/svs130.2 GPixel/s
Comparison

GPU Outputs

Max Digital Resolution (WxH)7680x4320vs7680x4320
VGA Connections0vs0
DVI Connections1vs2
HDMI Connections1vs1
DisplayPort Connections3vs3
Comparison

GPU Power Requirements

Max Power150 Wattsvs220 Watts
Recommended PSU-600 Watts & 42 Amps

GPU Features

DirectX12.1vs12.1
Shader Model6.1vs5.0
Open GL4.6vs4.5
Open CL-vs-
Notebook GPUyesno
SLI/Crossfirenovsyes
Dedicatedyesvsyes
Comparison

GPU Supporting Hardware

Recommended Processor-Intel Core i7-6900K 8-Core 3.2GHz
Recommended RAM16 GBvs16 GB
Maximum Recommended Gaming Resolution3840x2160vs3840x2160

Gaming Performance Value

Performance Value

GPU Mini Review

Mini ReviewOverview The GeForce RTX 2080 Mobile card is the top RTX 20 Series graphics card for laptops and considered an enthusiast graphics card based on the Turing GPU architecture. Architecture It equips a Turing GPU Codenamed TU104 which is a First Gen Turing GPU and has 46 SM activated, offering 2944 Shader Processing Units, 184 TMUs and 64 ROPs. The Turing architecture provides the world's first consumer support for real-time ray-tracing technology, or RTX. It also has 368 Tensor Cores for AI purposes. GPU The TU104 GPU used in the GeForce RTX 2080 Mobility is clocked lower than the desktop variant, caused decreased performances. The standard model has a base clock speed of 1380 MHz and a boost clock speed of 1590 MHz. Memory The GPU accesses an 8GB frame buffer of first-gen GDDR6 memory through a 256-bit memory interface, while the Memory clock operates at 1500MHz. Power Consumption With a rated board TDP of 80-150W the RTX 2080 Mobile is fairly power hungry and will significantly reduce laptop battery life at full load. System Suggestions GeForce GRTX 2080Mobile is best suited for resolutions all the way up to 3840x2160. We recommend a high-end processor and 16GB of RAM for optimal performance.Overview
GeForce GTX 1080 Ti is the top 1000 Series graphics card and considered an Enthusiast graphics card based on the Pascal architecture.

Architecture
The Pascal architecture aims for twice as much Performance as the Maxwell Architecture and introduces support for second gen HBM.

GPU
It equips a GPU Codenamed P102-300-A1 which has 3584 Shader Processing Units, 224 TMUs and 88 ROPs. The central unit runs at 1480MHz and goes up to 1584MHz, in Boost mode.

Memory
The GPU accesses a 11.2GB frame buffer of second gen GDDR5X memory, through a 352-bit memory interface, while the Memory clock operates at 1376MHz.

Power Consumption
With a rated board TDP of 220W, it requires at least a 600W PSU with 2 power connectors, a 6-pin and an 8-pin connector.

System Suggestions
GeForce GTX 1080 Ti is best suited for resolutions up to and including 3840x2160. We recommend a High-End Processor and 16GB of RAM for optimal performance.
Recommended CPU--
Possible GPU UpgradesN/A-
GPU Variants--

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