Overall Score
39.3Category Breakdown
Overall(#3679)39.3
Performance(#4077)61.4
Camera(#6218)19.1
Display(#4147)56.5
Battery(#3398)29.1
Build(#527)83.6
Connectivity(#3810)52.5
Audio(#1963)8.9
Comparisons Featuring vivo Y91
Short Review
- The vivo Y91 features a sleek design with dimensions of 155.1 x 75.1 x 8.3 mm and a weight of 163.5g, utilizing a glass front and plastic back.
- Its 6.22-inch IPS LCD display offers a resolution of 720 x 1520 pixels and a 19:9 aspect ratio, providing decent visuals at approximately 270 ppi.
- Performance is powered by a Qualcomm Snapdragon 439 chipset, with an octa-core CPU and Adreno 505 GPU, supported by various RAM and storage configurations.
- The camera setup includes a 13 MP rear camera with a secondary 2 MP depth sensor, capable of recording 1080p video, while an 8 MP front camera is available for selfies.
- The 4030 mAh battery ensures extended usage, although it lacks fast charging capabilities.
- Running on Android 8.1 with Funtouch 4.5, the software offers a user-friendly experience.
- Connectivity options include Wi-Fi 802.11 b/g/n, Bluetooth 4.2, and a microUSB 2.0 port.
- Notably, the phone does not support 5G and lacks wireless charging.
- Available in Starry Black and Ocean Blue, the vivo Y91 combines functionality with a modern aesthetic.
Specifications
General
Release Date2018
Announced2018
DescriptionN/A
Display
Size6.22"
TypeIPS LCD
Resolution720 x 1520 pixels, 19:9 ratio (~270 ppi density)
PPI720
Refresh Rate60Hz
HDR Support✗
ProtectionN/A
Performance
ChipsetQualcomm SDM439 Snapdragon 439 (12 nm)
CPUOcta-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53)
GPUAdreno 505
Memory16GB 2GB RAM, 32GB 2GB RAM, 32GB 3GB RAM
Expandable Storage✗
Card SlotmicroSDXC (dedicated slot)
Camera
Main Camera13 MP, f/2.2, PDAF2 MP, f/2.4, (depth)
Main Camera FeaturesLED flash, panorama
Front Camera8 MP, f/1.8
Front Camera FeaturesN/A
Video Recording1080p@30fps
Selfie Video1080p@30fps
Optical Stabilization✗
Night Mode✗
Raw Photo Support✗
Battery
Capacity4030 mAh
Battery Details4030 mAh, non-removable
Charging DetailsN/A
Fast Charging✗
Wireless Charging✗
Build & Safety
Dimensions155.1 x 75.1 x 8.3 mm (6.11 x 2.96 x 0.33 in)
Weight163.5 g
MaterialsGlass front, plastic back, plastic frame
ColorsStarry Black, Ocean Blue
Foldable✗
SAR1.28 W/kg (head) 0.61 W/kg (body)
Connectivity
SIMNano-SIM + Nano-SIM
NetworkGSM / HSPA / LTE
Network SpeedHSPA 42.2/5.76 Mbps, LTE Cat5 150/75 Mbps
5G✗
4G✓
WiFiWi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth4.2, A2DP, LE
NFC✗
USBmicroUSB 2.0, OTG
IR Blaster✗
Headphone Jack✓
Radio✗
PositioningGPS, GLONASS, BDS
Audio
Stereo Speakers✗
LoudspeakerYes
Audio JackYes
Software & Security
Operating SystemAndroid 8.1 (Oreo), Funtouch 4.5
Fingerprint✓
Face Unlock✗
SensorsFingerprint (rear-mounted), accelerometer, proximity, compass