1/5
- Black
- Purple
- 2 colours
4 GB / 128 GB / Global · Launched January 2025 · Energy class B
Overview
NeoScore
4.1
#4246 of 6245
- Design & display
- 5.1
- Performance & hardware
- 2.9
- Camera
- 3.0
- Connectivity
- 5.4
- Battery & charging
- 5.1
Efficiency
- Energy efficiencyB
- ABCDEFG
- RepairabilityB
- ABCDE
- Repeated-drop resistanceC
- ABCDE
Strengths
- Expandable storage lets users add a memory card.
- It includes a 3.5 mm audio jack and USB Type-C.
Weak points
- Performance is among the weakest of its time: 4 GB of RAM, 128 GB of storage and an AnTuTu score of 251,000.
- The 13 MP camera and 1/3.1″ sensor are among the weakest of their time, and optical image stabilization is absent.
- Its 5000 mAh battery has less capacity than most phones of its time, and 10 W charging is among the weakest.
- Display
- 6.56″IPS LCD720 × 1,612 px90 Hz
- Design
- 196.1 g75.16 mm163.2 mm9.2 mm
- Performance
- Unisoc T606Octa-Core4 GB RAM128 GB
- AnTuTu
- 251,000Better than 14% of phones
- Battery
- 5,000 mAh10 W
- Cameras
- 13 Mpx · f/2.20.4 Mpx · f/2.4selfie 8 Mpx
- Network
- 4G
- Software
- Android 14
Editorial report
Ulefone Note 21 4 GB / 128 GB / Global technical sheet
The Ulefone Note 21 suits buyers looking for a straightforward Android phone with expandable storage, provided they can accept camera and battery specifications among the weakest of its time. Its overall NeoScore is 4.1.
The 6.56-inch display gives content a broad viewing area. Its 90 Hz refresh rate is lower than on most phones launched around the same time, while the 9.2 mm body is thicker than most. Resolution is 720 × 1612 px. Storage starts at 128 GB and can be expanded with a memory card, but 4 GB of RAM and an AnTuTu score of 251,000 place performance among the weakest of its time.
The 13 MP camera uses a 1/3.1″ sensor, among the smallest of its time, and has no optical image stabilization. Its 5000 mAh battery has less capacity than most phones launched around the same time, and 10 W charging is among the weakest. Connections include dual Nano-SIM, USB Type-C, a 3.5 mm audio jack, and GPS, GLONASS, BeiDou and Galileo. It runs Android 14 and supports Google Services.
This is a basic option for everyday tasks and for buyers who value expandable storage and wired connections. Its comparative weaknesses in performance, camera and battery outweigh those conveniences, leaving a modest overall verdict.
Technical index
NeoScore
NeoScore is NeoTeo's technical index: it weighs each phone's verified specifications and compares them with those of the phones of its time.
Prices in United States
Selected variant
4 GB / 128 GB / Global
Design & display
5.1
- Display Technology IPS LCD
- 5.0
- Display Refresh Rate 90 Hz
- 7.0
- Display Pixel Density 269 ppi
- 4.1
- Display Features Water Drop Notch, Curved Glass, Capacitive Touch, Multi-Touch, Frameless
- 0.0
- Weight 196.1 g
- 6.4
- Usable Surface 84 %
- 7.7
- Body Thickness 9.2 mm
- 5.8
Performance & hardware
2.9
- AnTuTu Score 251,000
- 0.9
- RAM Capacity 4 GB
- 3.1
- Storage Type eMMC 5.1
- 2.0
- Processor Process Size 12 nm
- 3.7
- Maximum Storage Capacity 128 GB
- 5.6
- Maximum CPU Clock 1.6 GHz
- 2.4
- RAM Type LPDDR4X
- 5.0
Camera
3.0
- Sensor Size 1/3.1″
- 2.8
- Aperture f/2.2
- 6.0
- Optical Image Stabilization No
- 2.0
- Resolution 13 Mpx
- 6.1
- Optical Zoom 0 x
- 0.0
- Camera Features Digital Zoom, Dual-Lens Camera, Digital Image Stabilization, Autofocus, Touch Focus, Continuous Shooting, Geotagging, HDR, Face Detection, White Balance Settings, ISO Settings, Exposure Compensation, Scene Mode, Self-Timer, Burst Mode, Continuous Autofocus, Manual Exposure, Manual Focus, Manual ISO, Manual White Balance, Panorama, Phase-Detection Autofocus, Time-Lapse
- 0.0
Connectivity
5.4
- Connectivity Features 3.5 mm Audio Jack, Computer Sync, OTA Sync, FM Radio, Tethering, VoLTE, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, USB Type-C
- 1.5
- Cellular Bands 2G GSM 1900, 2G GSM 1800, 2G GSM 850, 2G GSM 900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B17, 4G LTE B19, 4G LTE B20, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66
- 8.0
- Wi-Fi Standards Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
- 5.0
- Bluetooth Version Bluetooth 5.0
- 5.0
- Navigation Systems GPS, A-GPS, GLONASS, BeiDou, Galileo
- 9.0
- SIM Configurations Dual Nano-SIM, Dual SIM Dual Standby
- 7.5
Battery & charging
5.1
- Battery Capacity 5,000 mAh
- 8.9
- Fast Charge Power 10 W
- 2.0
- Battery Features Fast Charging, Non-Removable, Battery Level Indicator, Charger Included, Rechargeable
- 0.0
Tap a point on the chart to see what makes it up.
- Design & display
- 5.09
- Performance & hardware
- 2.92
- Camera
- 2.95
- Connectivity
- 5.38
- Battery & charging
- 5.1
- NeoScore rank
- #4246 / 6245
Efficiency
Grades from the official EU product label. Missing grades are never estimated.
- Energy efficiency
- B
- Repairability
- B
- Repeated-drop resistance
- C
Survived 113 drops without defects
View the official EPREL labelUlefone
Technical specifications
Performance
- Processor Model
- Unisoc T606
- Processor Process Size
- 12 nm
- Graphics GPU
- Mali-G57 MP1
- Storage Type
- eMMC 5.1
- Maximum CPU Clock
- 1.6 GHz
- Maximum Storage Capacity
- 128 GB
- AnTuTu Score
- 251,000
- Geekbench 6 Single-Core
- 371
- Geekbench 6 Multi-Core
- 1,391
- CPU Description
- 2x1.6 GHz Cortex-A75 + 6x1.6 GHz Cortex-A55
- Processor Type
- Octa-Core
- 64-Bit Processor
- Yes
- RAM Capacity
- 4 GB
- RAM Type
- LPDDR4X
- Expandable Storage
- Yes
- AnTuTu version
- v10
Design
- Body Colors
- Black, Purple
- Body Thickness
- 9.2 mm
- Body Width
- 75.16 mm
- Body Height
- 163.2 mm
- Weight
- 196.1 g
- Usable Surface
- 84 %
- Body Materials
- Plastic
- Drop Resistance Class
- C
- Repairability Class
- B
- Foldable
- No
- Rugged Build
- No
- Drop Test Count
- 113
Battery
- Battery Efficiency Rating
- B
- Battery Capacity
- 5,000 mAh
- Battery Type
- Li-Polymer
- Fast Charge Power
- 10 W
- Battery Features
- Fast Charging, Non-Removable, Battery Level Indicator, Charger Included, Rechargeable
- Charge cycles
- 1,000
Display
- Display Aspect Ratio
- 20:9
- Display Technology
- IPS LCD
- Display Diagonal
- 6.56″
- Display Horizontal Resolution
- 720 px
- Display Vertical Resolution
- 1,612 px
- Display Pixel Density
- 269 ppi
- Display Refresh Rate
- 90 Hz
- Display Features
- Water Drop Notch, Curved Glass, Capacitive Touch, Multi-Touch, Frameless
- Integrated Projector
- No
Sensors
- Fingerprint Sensor Placement
- Side
Sensor
- Sensor Features
- Fingerprint Sensor, Accelerometer, Compass, Light Sensor, Proximity Sensor
Software
- Operating System
- Android 14
- OS Family
- Android
- OS Version
- 14
- Direct OS Updates
- No
- Google Services
- Yes
- Widevine L1
- Yes
Connectivity
- SIM Configurations
- Dual Nano-SIM, Dual SIM Dual Standby
- Cellular Bands
- 2G GSM 1900, 2G GSM 1800, 2G GSM 850, 2G GSM 900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B17, 4G LTE B19, 4G LTE B20, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66
- Cellular Technologies
- LTE
- Wi-Fi Standards
- Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
- Wi-Fi Features
- Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
- Bluetooth Version
- Bluetooth 5.0
- Bluetooth Profiles
- A2DP, HID, LE
- Navigation Systems
- GPS, A-GPS, GLONASS, BeiDou, Galileo
- Connectivity Features
- 3.5 mm Audio Jack, Computer Sync, OTA Sync, FM Radio, Tethering, VoLTE, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, USB Type-C
- Max. download speed
- 300 Mbps
- Max. upload speed
- 100 Mbps
Audio
- Audio Features
- A2DP, HID, LE
Product codes
- EAN
- 6975326667357
Note 21
Camera system
Every physical camera module is shown separately, with its sensor, lens and capture capabilities.
Rear main camera
- Sensor Model
- Samsung S5K3L6
- Resolution
- 13 Mpx
- Sensor Type
- ISOCELL
- Sensor Size
- 1/3.1″
- Pixel Size
- 1.12 µm
- Video Recording
- 1080p at 30 fps
Sensor
- Sensor Model
- Samsung S5K3L6
- Resolution
- 13 Mpx
- Sensor Type
- ISOCELL
- Sensor Size
- 1/3.1″
- Pixel Size
- 1.12 µm
Video
- Video Recording
- 1080p at 30 fps
- Slow Motion Video
- Yes
- Slow Motion Frame Rate
- 30 fps
Lens
- Optical Zoom
- 0 x
- Aperture
- f/2.2
- Optical Image Stabilization
- No
Flash
- Flash Type
- LED
- Flash LED Count
- 1 LED
Features
- Camera Features
- Digital Zoom, Dual-Lens Camera, Digital Image Stabilization, Autofocus, Touch Focus, Continuous Shooting, Geotagging, HDR, Face Detection, White Balance Settings, ISO Settings, Exposure Compensation, Scene Mode, Self-Timer, Burst Mode, Continuous Autofocus, Manual Exposure, Manual Focus, Manual ISO, Manual White Balance, Panorama, Phase-Detection Autofocus, Time-Lapse
Rear depth camera
- Resolution
- 0.4 Mpx
- Sensor Type
- CMOS
- Aperture
- f/2.4
Sensor
- Resolution
- 0.4 Mpx
- Sensor Type
- CMOS
Lens
- Aperture
- f/2.4
Front camera
- Resolution
- 8 Mpx
- Sensor Type
- CMOS
Sensor
- Resolution
- 8 Mpx
- Sensor Type
- CMOS
Product gallery
05Variant details
- Memory
- 4 GB
- Markets
- Global
- Storage
- 128 GB
- Market codes
- Global
Compare the Ulefone Note 21 4 GB / 128 GB / Global
How it stands against other models from the same brand, specification by specification.
- Ulefone Note 21 vs Hotwav Note 16
- Ulefone Note 21 vs Infinix Smart 10 HD
- Ulefone Note 21 vs Oukitel C59 Pro
- Ulefone Note 21 vs Tecno Spark Go 1
- Ulefone Note 21 vs Ulefone RugKing 2 Pro
- Ulefone Note 21 vs Ulefone Note 20 Pro
- Ulefone Note 21 vs Ulefone Note 19
- Ulefone Note 21 vs Ulefone Power Armor 16S
- Ulefone Note 21 vs Ulefone Note 22 vs Ulefone Note 23
Product family
Note 21Prices No stores
→