Asus Zenfone Go ZB551KL
#5283
Ulefone Note 15
#4727Category Breakdown
Asus Zenfone Go ZB551KL
Ulefone Note 15
Performance
53.750.7
Camera
19.115.4
Display
56.556.5
Battery
25.028.1
Build
0.20.2
Connectivity
47.032.3
Audio
8.98.9
Overall
28.531.5
Summary
- The Asus Zenfone Go ZB551KL features a 5.5-inch IPS LCD display with a resolution of 720 x 1280 pixels, while the Ulefone Note 15 has a larger 6.22-inch IPS LCD with a higher resolution of 720 x 1600 pixels.
- In terms of performance, the Zenfone Go is powered by a Qualcomm Snapdragon 400 chipset with a quad-core CPU at 1.6 GHz, compared to the Ulefone's Mediatek MT6580A with a lower clock speed of 1.3 GHz.
- Both phones have an 8 MP rear camera, but the Zenfone Go supports 1080p video recording, whereas the Ulefone Note 15 is limited to 720p.
- The battery capacity of the Ulefone is 4000 mAh, which is significantly larger than the 3010 mAh in the Zenfone Go.
- Lastly, the Zenfone Go runs on Android 5.1, while the Ulefone Note 15 operates on the more recent Android 12 (Go edition), providing a more updated software experience.
Side-by-side Specification Comparison
Asus Zenfone Go ZB551KL
Ulefone Note 15
General
Release Date
2016
2023, June 18
Announced
2016
2023, June 18
Description
N/A
N/A
Display
Size
5.5"
6.22"
Type
IPS LCD
IPS LCD
Resolution
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
720 x 1600 pixels, 20:9 ratio (~282 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 3
N/A
Performance
Chipset
Qualcomm MSM8928 Snapdragon 400 (28 nm)
Mediatek MT6580A/WVP (28 nm)
CPU
Quad-core 1.6 GHz Cortex-A7
Quad-core 1.3 GHz Cortex-A7
GPU
Adreno 305
Mali-400
Memory
16GB 2GB RAM, 32GB 2GB RAM
32GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
8 MP or 13 MP, f/2.0, AF
8 MP, (wide)2 MP, (depth)
Main Camera Features
Dual-LED dual-tone flash, HDR, panorama
LED flash, HDR, panorama
Front Camera
5 MP, f/2.0
5 MP
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
720p@30fps
Selfie Video
N/A
720p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
3010 mAh
4000 mAh
Battery Details
Li-Ion 3010 mAh, removable
Li-Po 4000 mAh
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
151 x 76.9 x 10.7 mm (5.94 x 3.03 x 0.42 in)
157.2 x 75.3 x 8.9 mm (6.19 x 2.96 x 0.35 in)
Weight
160 g
179 g
Materials
N/A
N/A
Colors
Charcoal Black, Pearl White, Lake Blue, Glacier Gray, Sheer Gold, Glamour Red, Floral Pink, Silver Blue
Sunset Purple, Diamond Blue, Twilight Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Micro-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA
Network Speed
HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA
5G
✗
✗
4G
✓
✗
WiFi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Wi-Fi 802.11 b/g/n
Bluetooth
4.0, A2DP, EDR
4.0, A2DP
NFC
✗
✗
USB
microUSB 2.0, OTG
USB Type-C 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, BDS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 5.1 (Lollipop)
Android 12 (Go edition)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity