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vivo Y81i Specifications
Vivo
Released 2018, Oct 15
2 GB RAM · Mediatek MT6761 Helio A22 (12 nm)
- 143g, 7.8mm thickness
- Android 8.1, Funtouch 4
- 16GB storage, microSDXC
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Genze vs community
Genze and community ratings are both shown on a /10 scale. Genze is derived from internal model scores and price rules; community averages come from approved reviews (1–10 per category).
| Category | Genze /10 | Users /10 |
|---|---|---|
| Battery | 6.4 | — |
| Display | 5.1 | — |
| Performance | 3.4 | — |
| Camera | 3.9 | — |
| Body | 5.2 | — |
| Gaming | 4.2 | — |
| Software | 4.4 | — |
| Connectivity | 2.5 | — |
| Sensors | 7.2 | — |
| Software updates | — | — |
| Clean software | — | — |
| Heating | — | — |
| Media | — | — |
Community columns fill in when reviews are approved.
Quick specifications
6.22"
720x1520 pixels
13MP
1080p
2GB RAM
Helio A22
3260mAh
Score breakdown
From specs, price tier & release year
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Full specifications
|
Network
|
Technology | GSM / HSPA / LTE |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| 3G bands | HSDPA 850 / 900 / 2100 | |
| 4G bands | 1, 3, 5, 7, 8, 38, 40, 41 | |
| Speed | HSPA 21.1/5.76 Mbps, LTE (2CA) Cat7 300/150 Mbps |
|
Launch
|
Announced | 2018, October. Released 2018, November |
|---|---|---|
| Status | Discontinued |
|
Body
|
Dimensions | 155.1 x 75 x 7.8 mm (6.11 x 2.95 x 0.31 in) |
|---|---|---|
| Weight | 143 g (5.04 oz) | |
| Build | Glass front (Gorilla Glass), plastic back, plastic frame | |
| SIM | Nano-SIM + Nano-SIM |
|
Display
|
Type | IPS LCD |
|---|---|---|
| Size | 6.22 inches, 96.6 cm2 (~83.0% screen-to-body ratio) | |
| Resolution | 720 x 1520 pixels, 19:9 ratio (~270 ppi density) | |
| Protection | Corning Gorilla Glass |
|
Platform
|
OS | Android 8.1 (Oreo), Funtouch 4 |
|---|---|---|
| Chipset | Mediatek MT6761 Helio A22 (12 nm) | |
| CPU | Quad-core 2.0 GHz Cortex-A53 | |
| GPU | PowerVR GE8320 |
|
Memory
|
Card slot | microSDXC (dedicated slot) |
|---|---|---|
| Internal | 16GB 2GB RAM | |
| ??? | eMMC 5.1 |
|
Main Camera
|
Single | 13 MP, f/2.2, PDAF |
|---|---|---|
| Features | LED flash, HDR, panorama | |
| Video | 1080p@30fps |
|
Selfie camera
|
Single | 5 MP, f/2.2 |
|---|---|---|
| Video |
|
Sound
|
Loudspeaker | Yes |
|---|---|---|
| 3.5mm jack | Yes |
|
Comms
|
WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct |
|---|---|---|
| Bluetooth | 5.0, A2DP, LE | |
| Positioning | GPS, GLONASS, BDS | |
| NFC | No | |
| Radio | FM radio | |
| USB | microUSB 2.0, OTG |
|
Features
|
Sensors | Accelerometer, proximity, compass |
|---|
|
Battery
|
Type | 3260 mAh, non-removable |
|---|
|
Misc
|
Colors | Black, Red |
|---|---|---|
| Models | 1812, 1812_19 | |
| Price | About 130 EUR |
vivo Y81i official images
Frequently asked questions
Is vivo Y81i worth buying in 2026?
vivo Y81i is worth considering if its strengths match your priorities. Genze scores it 4.6/10 for its class. Read owner reviews and compare alternatives before you buy.
What is the battery capacity of vivo Y81i?
vivo Y81i has a 3,260 mAh battery. Real-world endurance depends on chipset efficiency, display, and usage.
What display size does vivo Y81i have?
vivo Y81i features a 6.22-inch display. See the Display section for resolution, refresh rate, and panel details.
How much RAM does vivo Y81i have?
vivo Y81i is available with 2 GB RAM variants. Storage options are listed in the Memory section.
What is the Genze score for vivo Y81i?
Genze rates vivo Y81i 4.6/10 based on performance, display, camera, battery, body build, and value versus phones in the same price tier.
Where do these specifications come from?
Specifications are compiled from official manufacturer and carrier sources, reviewed by our editors where possible, and enriched with Genze scores and community feedback. GenZe Rank is not responsible for errors or omissions. Regional variants, firmware updates, and retailer listings may differ from what is shown here—always confirm critical details on the official product page before you buy.
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