BLU G51 Plus
#4238
Oppo U3
#4876Category Breakdown
BLU G51 Plus
Oppo U3
Performance
62.560.3
Camera
42.442.4
Display
70.570.5
Battery
43.543.5
Build
68.868.8
Overall
56.956.2
Summary
- The BLU G51 Plus features a larger 6.5-inch IPS LCD display with a resolution of 720 x 1600 pixels, while the Oppo U3 has a smaller 5.9-inch IPS LCD with a higher resolution of 1080 x 1920 pixels, resulting in a sharper image.
- In terms of performance, the G51 Plus is powered by an octa-core 1.6 GHz Cortex-A55 processor with 3GB of RAM, compared to the U3's 1.7 GHz Cortex-A53 with 2GB of RAM, giving the G51 Plus a slight edge in multitasking.
- Both devices have a 13 MP rear camera, but the U3 offers autofocus, while the G51 Plus has additional macro and depth sensors.
- The G51 Plus has a larger 4000 mAh battery, whereas the U3 has a 3000 mAh battery with faster 20W charging.
- In terms of software, the G51 Plus runs on Android 11, providing a more modern experience compared to the U3's Android 4.4.4 (KitKat).
- Overall, the G51 Plus offers better display size, performance, battery capacity, and software experience, while the U3 provides a higher display resolution and autofocus in its camera.
Side-by-side Specification Comparison
BLU G51 Plus
Oppo U3
General
Release Date
2021, May 22
2015
Announced
2021, May 22
2015
Description
N/A
N/A
Display
Size
6.5"
5.9"
Type
IPS LCD
IPS LCD
Resolution
720 x 1600 pixels, 20:9 ratio (~270 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
N/A
Mediatek MT6752 (28 nm)
CPU
Octa-core 1.6 GHz Cortex-A55
Octa-core 1.7 GHz Cortex-A53
GPU
N/A
Mali-T760MP2
Memory
64GB 3GB RAM
16GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC
microSDHC (dedicated slot)
Camera
Main Camera
13 MP
13 MP
Main Camera Details
13 MP0.3 MP (macro)0.3 MP (depth)
13 MP, AF
Front Camera
8 MP
5 MP
Front Camera Details
8 MP
5 MP
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
720p@30fps
1080p@30fps
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
4000 mAh
3000 mAh
Battery Details
Li-Po 4000 mAh
Li-Ion 3000 mAh, non-removable
Charging Details
N/A
20W wired, 75% in 30 min
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
165 x 76.5 x 9.3 mm (6.50 x 3.01 x 0.37 in)
156.8 x 81 x 8 mm (6.17 x 3.19 x 0.31 in)
Weight
200 g
195 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black, Blue, Red, Green
White, Black
Foldable
✗
✗
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Micro-SIM
Network
GSM / HSPA / LTE
GSM / LTE
Network Speed
HSPA, LTE
HSPA, LTE
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 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 11
Android 4.4.4 (KitKat), ColorOS 2
OS Version
Android 11
Android 4.4.4 (KitKat), ColorOS 2
Security
Fingerprint
✓
✗
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, proximity
Accelerometer, proximity, compass
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes