OnePlus 13T vs Ulefone Note 21
Quick Comparison
OnePlus 13T has better RAM than Ulefone Note 21. In terms of display resolution, OnePlus 13T has better resolution of 2160 x 1440 than Ulefone Note 21 which has resolution of 1612 x 720. OnePlus 13T has more internal memory than Ulefone Note 21
| Name | OnePlus 13T | Ulefone Note 21 |
| RAM | 12 GB | 4 GB |
|---|---|---|
| Display | 6.32 in | 6.56 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 6260 mAh | 5000 mAh |
| Camera | 50 MP + 50 MP Dual | 13 MP Dual |
| Price | Rs. 39990 (Upcoming) | Rs. 8990 (Upcoming) |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April 24, 2025. The Expected cost of OnePlus 13T is Rs. 39990. The Expected cost of Ulefone Note 21 is Rs. 8990.
Display comparison
OnePlus 13T has screen size of 6.32 inches which falls short to Ulefone Note 21's 6.56 inch screen. OnePlus 13T has LTPO AMOLED Screen type where as Ulefone Note 21 has IPS Screen type. OnePlus's phone has display density of 411 PPI & Ulefone's phone has only 269 PPI display density. OnePlus 13T has 20:9 aspect ratio where as Ulefone Note 21 has 19:9 aspect ratio.
Memory comparison
OnePlus 13T's larger 12 GB RAM is better for playing games and all with respect to Ulefone Note 21's lower 4 GB RAM. OnePlus 13T has more Internal Memory (256 GB) than Ulefone Note 21 (128 GB).
Camera comparison
OnePlus 13T's 50 MP + 50 MP Dual Rear Camera outshines Ulefone Note 21's 13 MP Dual Rear Camera in terms of resolution. OnePlus 13T will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Ulefone Note 21's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 14 version.
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Full Comparison
| Name | OnePlus 13T | Ulefone Note 21 |
| General | ||
| Model | Note 21 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | eSIM SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | April 24, 2025 | |
| In The Box | Ulefone Note 21, AC Power Charger, Usb-a to Usb-C 2A Data Cable (1M), Protective Film (Pre-installed), Tempered Glass Screen Protector, Tpu Phone Case, SIM Needle, Multi-Language User Manual, Charging Instruction Card, Warranty Card, Safety Prompt Card, Service Center App Instructions | |
| Design | ||
| Dimensions | 75.16 x 163.2 x 9.2 mm | |
| Weight | 185 g | 196.1 g |
| Colors | Black, Gray, Pink | Starlight Black/ Starlight Purple |
| Display | ||
| Type | Color LTPO AMOLED Screen (1B Colors) | Color IPS Screen |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.32 inches, 1440 x 2160 pixels, 120 Hz | 6.56 inches, 720 x 1612 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 19:9 |
| PPI | ~ 411 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 94.1% | |
| Brightness | 1600 nits (HBM) | |
| Features | Dolby Vision, HDR10+, HDR Vivid | |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Foldable Display | No | |
| Dual Display | No | |
| Memory | ||
| RAM | 12 GB | 4 GB |
| RAM Type | LPDDR5X | |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 4 | |
| Card Slot | No | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 (802.11be) | 802.11 a/ac/b/g/n |
| Bluetooth | Yes, v5.4 | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes with A-GPS | Yes |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Barometer | Proximity Sensor, Light Sensor, Gravity Sensor, Acceleration Sensor, Coulomb Counter |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Extra Features | As Thin & Light as Paper, Notification Lights, Android 12 Go Edition | |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) 1/1.56", 1.0µm, multi-directional PDAF, OIS 50 MP (Telephoto) 1/2.76", 0.64µm, 2x optical zoom, PDAF, OIS | 13 MP (Main) |
| Camera Sensor | S5K3L6XX03-FGX9 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Laser Focus, Color Spectrum Sensor, HDR, Panorama | Normal Mode, Panorama, Pro Mode, Beauty Mode, Portrait, Time Lapse, Slow Motion, Audio Note, Qr Code, Night, HDR, Filter, Volume Key Function, Quick Capture, Camera Sound, Save Location, Picture Watermark, Countdown Duration, Composition Line, Level, Smile Shutter, Face Attribute Detect, Antibanding, Ai Scene Recognition, Touching Photograph, Capture with Fingerprint Sensor, GoogleLens, Restore Defau |
| Video Recording | 4K, 1080p | 720p @ 30 fps HD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash | 8 MP (Main) |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 720p @ 30 fps HD, 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v14 |
| Custom UI | OxygenOS 15 | |
| Chipset | Qualcomm Snapdragon 8 Elite | Unisoc T606 |
| CPU | 4.32 GHz, Octa Core Processor | 1.6 GHz, Quad Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | 2 x Cortex-A75@1.6GHz & 6 x Cortex-A55@1.6GHz |
| GPU | Adreno 830 | Mali-G57 MP1 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Supports | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG | |
| Yes | Yes | |
| Music | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 | MP3/AMR/AAC/FLAC |
| Video | Dolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEB | 3GP/MP4 |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6260 mAh, Si/C | 5000 mAh |
| Fast Charging | Yes, 80W SUPERVOOC Charging | Yes, 10W |
| Reverse Charging | Yes | |
| StandBy Time | 13 days | |
| Talk Time | 19 hours | |