BLU Vivo XI
#4862
Oppo U3
#4876Category Breakdown
BLU Vivo XI
Oppo U3
Performance
60.360.3
Camera
42.542.4
Display
70.570.5
Battery
43.543.5
Build
68.868.8
Overall
56.256.2
Summary
- The BLU Vivo XI features a more modern design with a higher pixel density display at 720 x 1520 pixels, compared to the Oppo U3's 1080 x 1920 resolution, which results in sharper visuals.
- In terms of performance, the Vivo XI is powered by a newer Mediatek Helio P22 chipset, while the U3 uses the older Helio MT6752, though the Vivo XI has less RAM at 3GB compared to the U3's 2GB.
- The camera setup on the Vivo XI includes a 16 MP main sensor and a 16 MP front camera, outperforming the U3's 13 MP rear and 5 MP front cameras.
- Both phones have a 3000 mAh battery, but the U3 supports faster charging at 20W.
- The Vivo XI runs on Android 8.1, which is more recent than the U3's Android 4.4.4, providing a better software experience overall.
- Both devices lack water resistance and have similar connectivity options, but the U3 includes NFC, which the Vivo XI does not.
Side-by-side Specification Comparison
BLU Vivo XI
Oppo U3
General
Release Date
2018
2015
Announced
2018
2015
Description
For USA
N/A
Display
Size
5.9"
5.9"
Type
IPS LCD
IPS LCD
Resolution
720 x 1520 pixels, 19:9 ratio (~285 ppi density)
1080 x 1920 pixels, 16:9 ratio (~377 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 MT6762 Helio P22 (12 nm)
Mediatek MT6752 (28 nm)
CPU
Octa-core 2.0 GHz Cortex-A53
Octa-core 1.7 GHz Cortex-A53
GPU
PowerVR GE8320
Mali-T760MP2
Memory
32GB 3GB RAM
16GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC
microSDHC (dedicated slot)
Camera
Main Camera
16 MP
13 MP
Main Camera Details
16 MP, f/2.0, 1/3.0", 1.10µm, PDAF5 MP, f/2.4, (depth)
13 MP, AF
Front Camera
16 MP
5 MP
Front Camera Details
16 MP, f/2.2, 26mm (wide), 1/3.06", 1.0µm
5 MP
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
720p@30fps
1080p@30fps
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
3000 mAh
3000 mAh
Battery Details
Li-Po 3000 mAh, non-removable
Li-Ion 3000 mAh, non-removable
Charging Details
N/A
20W wired, 75% in 30 min
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
149 x 72.9 x 7.9 mm (5.87 x 2.87 x 0.31 in)
156.8 x 81 x 8 mm (6.17 x 3.19 x 0.31 in)
Weight
187 g
195 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black, Silver
White, Black
Foldable
✗
✗
Connectivity
SIM
Nano-SIM + Micro-SIM
Nano-SIM + Micro-SIM
Network
GSM / HSPA / LTE
GSM / LTE
Network Speed
HSPA 42.2/11.5 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, dual-band, hotspot
Bluetooth
4.1, A2DP, LE
4.0, A2DP
NFC
✗
✓
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Software
Operating System
Android 8.1 (Oreo), upgradable to Android 9.0 (Pie)
Android 4.4.4 (KitKat), ColorOS 2
OS Version
Android 8.1 (Oreo), upgradable to Android 9.0 (Pie)
Android 4.4.4 (KitKat), ColorOS 2
Security
Fingerprint
✓
✗
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Accelerometer, proximity, compass
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes