G2 vs Q2 vs Index

In this article, we’ll compare HP Reverb G2 with Oculus Quest 2 and Valve Index.

You can find more info specific to the G2 headset on the Headset Info page.

There is also this cool VR headset comparison page (you can compare between many headsets).

General

Reverb G2Quest 2Index
Price600 USD300 USD
(64 GB)
400 USD
(256 GB)
+ 50 USD
(elite strap)
1,000 USD
(with lighthouses)
750 USD
(without lighthouses)
TrackingInside-outInside-outOutside-in
(requires lighthouses)
PlatformWindows Mixed RealityOculusSteamVR
Hand tracking1NoYesNo
Wired
PCVR
Yes
(DP + USB-C)
Yes
(USB-C)
Yes
(DP + USB 3)
Wireless
PCVR
NoYes
(3rd party SW)
No
Standalone
VR
NoYesNo
  1. Hand tracking means that the headset can track your hands without having controllers in them.

Headset specs

Reverb G2Quest 2Index
Resolution (per eye)2160 × 2160 px1832 × 1920 px1440 × 1600 px
Refresh rate90 Hz90 Hz144 Hz
DisplayLCDLCDLCD
Weight550 g503 g809 g
Field of view (H|V)198° | 112°90° | 112°108° | 130°
IPD adjustmentPhysical slider
60–68 mm
Physical 3 positions
58 | 63 | 68 mm
Physical slider
58–70 mm
HeadphonesHigh-quality off-ear speakersEeh they do the jobHigh-quality off-ear speakers
Headphones connectorNoYesYes
Cable length5 m tether
+ 1 m after breakout
Whatever cable you buy5 m tether
+ 1 m after breakout
  1. As reported by MRTV – Q2/G2 and Index

Controller specs

Reverb G2Quest 2Index
Weight (per controller)167 g
(without batteries)
104 g
(without battery)
196 g
Batteries (per controller)2× AA (1,5 V)1× AAIntegrated
Finger tracking1Analog grip buttonAnalog grip button
+ capacitive thumb buttons
Per-finger
  1. Finger tracking means that the controllers track positions of your fingers (you have to have the controllers in your hands) – your thumb position and how much do your fingers grip the controllers.

Pros & cons comparison

Reverb G2

Pros

  • Inside-out tracking easy to setup
  • High-quality earphones
  • High resolution and great visual clarity

Cons

  • No finger tracking

Quest 2

Pros

  • Significantly cheaper
  • Inside-out tracking easy to setup
  • Hand tracking
  • Standalone VR (the graphics quality cannot compare to PCVR though)
  • Wireless PCVR (with added latency though)
  • Access to Quest 2 exclusive games

Cons

  • Significantly worse audio
  • Wired PCVR has more latency than other headsets, and also compression
  • Terrible Facebook Terms of Service
  • Requires Facebook account
  • Requires buying Elite Strap for somewhat decent comfort
  • Limited battery life (discharges slowly even in PCVR if you don’t have powerful enough USB port)
  • Only three IPD settings

Valve Index

Pros

  • Outside-in tracking is more precise and does not suffer from blind spots
  • High-quality earphones
  • Per-finger tracking
  • Higher FOV
  • Higher framerate

Cons

  • Expensive
  • Outside-in tracking requires setup
  • Lower resolution
  • Lens produce significant halo effect

More resources

  • For additional info, see MRTV and Tyriel Wood channels, they provide a lot of comparison and through the lens videos.