Product comparison · 2 head-mounted displays

HP Reverb G2 vs Trust Exa Smartphone-based head mounted display

9specifications compared
6differ
3identical
17known for one product only

Key differences

The HP Reverb G2 has 24° more viewing angle than the Trust Exa Smartphone-based head mounted display (114° vs 90°). The HP Reverb G2 has 226 g more weight than the Trust Exa Smartphone-based head mounted display (550 g vs 324 g). The Trust Exa Smartphone-based head mounted display has 125 mm more width than the HP Reverb G2 (200 mm vs 75 mm). Type: Dedicated head mounted display on the HP Reverb G2, Smartphone-based head mounted display on the Trust Exa Smartphone-based head mounted display.

Viewing angle
- Reverb G2:114°
- Exa Smartphone-based head mounted display:90°
Weight
- Reverb G2:550 g
- Exa Smartphone-based head mounted display:324 g
Width
- Reverb G2:75 mm
- Exa Smartphone-based head mounted display:200 mm
Depth
- Reverb G2:186 mm
- Exa Smartphone-based head mounted display:150 mm
Height
- Reverb G2:84 mm
- Exa Smartphone-based head mounted display:130 mm

Side by side

Differences highlightedShow differences only

Comparison of Reverb G2, Exa
26 specifications	A HP Reverb G2 View product	B Trust Exa Smartphone-based head mounted display Model Exa View product
Features2 differ
TypeDiffers	Dedicated head mounted display	Smartphone-based head mounted display
Product colour	Black	Black
ColorationKnown for one	Unknown — not stated by the source	Monochromatic
Viewing angleDiffers	114°	90°
Adjustable interpupillary distance	Yes	Yes
Interpupillary distance (min)Known for one	Unknown — not stated by the source	5.5 cm
Interpupillary distance (max)Known for one	Unknown — not stated by the source	6.5 cm
Focus adjustmentKnown for one	Unknown — not stated by the source	Nearsighted eyes / Farsighted eyes
Control typeKnown for one	Unknown — not stated by the source	Rotary
Adjustable strapsKnown for one	Unknown — not stated by the source	Yes
Recommended genderKnown for one	Unknown — not stated by the source	Boy/Girl
Recommended age (min)Known for one	13 yr(s)	Unknown — not stated by the source
Ports & interfacesidentical
Card reader integrated	No	No
System requirementsidentical
Minimum screen sizeKnown for one	Unknown — not stated by the source	8.89 cm (3.5")
Maximum screen sizeKnown for one	Unknown — not stated by the source	15.2 cm (6")
Mobile operating systems supportedKnown for one	Unknown — not stated by the source	Android, iOS
Weight & dimensions4 differ
WeightDiffers	550 g	324 g
WidthDiffers	75 mm	200 mm
DepthDiffers	186 mm	150 mm
HeightDiffers	84 mm	130 mm
Packaging contentidentical
Cleaning clothKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Displayidentical
Display typeKnown for one	LCD	Unknown — not stated by the source
Display resolutionKnown for one	4320 x 2160 pixels	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Lithium Polymer (LiPo)	Unknown — not stated by the source
Number of battery cellsKnown for one	1	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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