Category Breakdown
Umidigi One Max
vivo Y27
Performance
64.864.8
Camera
42.444.3
Display
70.570.5
Battery
69.067.5
Build
75.877.8
Overall
62.062.5
Summary
- The Umidigi One Max features a glass front and back with an aluminum frame, while the vivo Y27 has a glass front with a plastic frame and back, making the One Max slightly more premium in build quality.
- The One Max has a 6.3-inch IPS LCD display with a resolution of 720 x 1520 pixels, whereas the Y27 offers a larger 6.64-inch IPS LCD with a higher resolution of 1080 x 2388 pixels, resulting in better pixel density and brightness.
- In terms of performance, the One Max is powered by the Mediatek MT6763 Helio P23, while the Y27 uses the more advanced Helio G85, providing improved processing capabilities.
- The camera system on the Y27 is significantly better, featuring a 50 MP main sensor compared to the One Max's 12 MP, although both devices can record video at 1080p.
- The Y27 also has a larger 5000 mAh battery with faster 44W charging, compared to the One Max's 4150 mAh battery and 18W charging.
- Lastly, the One Max runs on Android 8.1, while the Y27 benefits from the more recent Android 13 with Funtouch 13, offering a more updated software experience.
Side-by-side Specification Comparison
Umidigi One Max
vivo Y27
General
Release Date
2018
2023, July 20
Announced
2018
2023, July 20
Description
N/A
N/A
Display
Size
6.3"
6.64"
Type
IPS LCD
IPS LCD, 600 nits (peak)
Resolution
720 x 1520 pixels, 19:9 ratio (~267 ppi density)
1080 x 2388 pixels (~395 ppi density)
PPI
720
1080
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6763 Helio P23 (16 nm)
Mediatek MT6769 Helio G85 (12 nm)
CPU
Octa-core 2.0 GHz Cortex-A53
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
Mali-G71 MP2
Mali-G52 MC2
Memory
128GB 4GB RAM
128GB 6GB RAM, 128GB 8GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
No
Camera
Main Camera
12 MP
50 MP
Main Camera Details
12 MP, f/2.0, PDAF5 MP, f/2.4, (depth)
50 MP, f/1.8, (wide), PDAF2 MP, f/2.4, (depth)
Front Camera
16 MP
8 MP
Front Camera Details
16 MP, f/2.2, 26mm (wide), 1/3.06", 1.0µm
8 MP, f/2.0, (wide)
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
1080p@30fps
1080p@30fps
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
4150 mAh
5000 mAh
Battery Details
Li-Ion 4150 mAh, non-removable
5000 mAh
Charging Details
18W wired15W wireless
44W wired, 29% in 15 minReverse wired
Fast Charging
✗
✗
Wireless Charging
✓
✗
Build & Design
Dimensions
156.8 x 75.6 x 8.4 mm (6.17 x 2.98 x 0.33 in)
164.1 x 76.2 x 8.1 mm (6.46 x 3.00 x 0.32 in)
Weight
205 g
190 g
Materials
Glass front, glass back, aluminum frame
Glass front, plastic frame, plastic back
Water Resistance
N/A
N/A
Colors
Twilight Color, Carbon Fiber
Burgundy Black, Sea Blue
Foldable
✗
✗
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / CDMA / HSPA / EVDO / LTE
GSM / HSPA / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
HSPA, LTE
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.1, A2DP, LE
5.0, A2DP, LE
NFC
✓
✗
USB
USB Type-C 2.0
USB Type-C 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS
GPS, GLONASS, GALILEO, BDS
Software
Operating System
Android 8.1 (Oreo)
Android 13, Funtouch 13
OS Version
Android 8.1 (Oreo)
Android 13, Funtouch 13
Security
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer, proximity, compass
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes, with dual speakers
Yes
Audio Jack
Yes
Yes

