Who has higher sensitivity — olofmeister or Viggo?

olofmeister plays at 1000 eDPI while Viggo plays at 960 eDPI. olofmeister uses a higher sensitivity (High). The pro average is 846 eDPI.

Do olofmeister and Viggo use the same resolution?

olofmeister plays on 1440x1080 (4:3 Stretched) while Viggo plays on 1440x1080 (4:3 Stretched). Both use the same resolution.

olofmeister uses the Logitech G Pro X Superlight 2 Black at 800 DPI, while Viggo uses the Logitech G Pro X Superlight 2 White at 800 DPI.

FaZe Clan · Rifler

Free Agent · IGL

Setting	olofmeister	Viggo
Team	FaZe Clan	Free Agent
Role	Rifler	IGL
DPI	800	800
In-Game Sens	1.25	1.2
eDPI	1000	960
Zoom Sens	1.2	1
Resolution	1440x1080	1440x1080
Aspect Ratio	4:3	4:3
Stretch	Stretched	Stretched
Crosshair Code	CSGO-PNhvT-E6JQu-8F7E7-x8QHp-zSNMB	CSGO-vLfXi-8muo7-kanLU-qRS2C-oFZML
Mouse	Logitech G Pro X Superlight 2 Black	Logitech G Pro X Superlight 2 White
Polling Rate	2000Hz	4000Hz
Mousepad	SteelSeries QcK Heavy	SteelSeries QcK Large Black
Monitor	ZOWIE XL2546K	ZOWIE XL2566K
Keyboard	SteelSeries Apex Pro	Logitech G Pro X TKL Keyboard Black
Headset	SteelSeries Arctis Nova Pro Wireless	Logitech G Pro X Headset

olofmeister's 1000 eDPI is 4% higher than Viggo's 960 — a full turn takes olofmeister 41.6cm of mousepad against Viggo's 43.3cm.
Both run their mouse at 800 DPI, so the difference is entirely in-game sensitivity (1.25 vs 1.2).
Both play 1440x1080 stretched.
olofmeister runs a green crosshair at size 1; Viggo a custom one at size 0.8.
Both are Logitech mouse users (Logitech G Pro X Superlight 2 Black vs Logitech G Pro X Superlight 2 White).
Role-wise this is Rifler · Support · Lurker against IGL · Rifler.
olofmeister is retired; Viggo is free agent — treat their settings as their last verified competitive setup.

olofmeisterClassic Static · size 1 · gap -1CSGO-PNhvT-E6JQu-8F7E7-x8QHp-zSNMB

ViggoClassic Static · size 0.8 · gap -4CSGO-vLfXi-8muo7-kanLU-qRS2C-oFZML

Previews are representative, not pixel-exact — copy the code to see the real thing in-game.

Who has higher sensitivity — olofmeister or Viggo?: olofmeister plays at 1000 eDPI while Viggo plays at 960 eDPI. olofmeister uses a higher sensitivity (High). The pro average is 846 eDPI.
Do olofmeister and Viggo use the same resolution?: olofmeister plays on 1440x1080 (4:3 Stretched) while Viggo plays on 1440x1080 (4:3 Stretched). Both use the same resolution.
What mouse does olofmeister use vs Viggo?: olofmeister uses the Logitech G Pro X Superlight 2 Black at 800 DPI, while Viggo uses the Logitech G Pro X Superlight 2 White at 800 DPI.