Lemon B639 vs OnePlus 13T
Quick Comparison
| Name | Lemon B639 | OnePlus 13T |
| Display | 2.6 in | 6.32 in |
|---|---|---|
| Battery | 3000 mAh | 6260 mAh |
| Camera | 1.3 MP | 50 MP + 50 MP Dual |
| Price | Rs. 2000 | Rs. 39990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is January, 2012. The cost of Lemon B639 is Rs. 2000. The launch Date of the second phone is April 24, 2025. The Expected cost of OnePlus 13T is Rs. 39990.
Display comparison
Lemon B639 has screen size of 2.6 inches which falls short to OnePlus 13T's 6.32 inch screen. Lemon B639 has TFT Screen type where as OnePlus 13T has LTPO AMOLED Screen type.
Camera comparison
OnePlus 13T's 50 MP + 50 MP Dual Rear Camera outclasses Lemon B639's 1.3 MP Rear Camera in terms of resolution.
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Full Comparison
| Name | Lemon B639 | OnePlus 13T |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | eSIM SIM | |
| Device Type | Feature Phone | Smartphone |
| Release Date | January, 2012 | April 24, 2025 |
| Design | ||
| Dimensions | 47 x 110 x 13.75 mm | |
| Weight | 95 g | 185 g |
| Design Type | Classic (Candybar) | |
| Colors | Black, Gray, Pink | |
| Display | ||
| Type | Color TFT Screen | Color LTPO AMOLED Screen (1B Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | |
| Size | 2.6 inches | 6.32 inches, 1440 x 2160 pixels, 120 Hz |
| Aspect Ratio | 20:9 | |
| PPI | ~ 411 PPI | |
| Screen to Body Ratio | ~ 94.1% | |
| Brightness | 1600 nits (HBM) | |
| Features | Dolby Vision, HDR10+, HDR Vivid | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| Phonebook | 500 entries | |
| RAM | 12 GB | |
| RAM Type | LPDDR5X | |
| Storage | 256 GB | |
| Storage Type | UFS 4 | |
| Card Slot | Yes, upto 16 GB | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | No | Yes |
| 3G | No | Yes |
| 4G | Yes | |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Vo5G | Yes | |
| Wifi | No | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 (802.11be) | |
| Bluetooth | Yes | Yes, v5.4 |
| USB | Yes | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes with A-GPS | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Barometer | |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Extra Features | Torch Light, Mobile Tracker, Call Recording | |
| Camera | ||
| Rear Camera | 1.3 MP | 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 |
| OIS | Yes | |
| Auto Focus | Yes | |
| Features | Laser Focus, Color Spectrum Sensor, HDR, Panorama | |
| Video Recording | 4K, 1080p | |
| Flash | Yes | Yes, LED |
| Front Camera | No | 32 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v15 | |
| Custom UI | OxygenOS 15 | |
| Chipset | Qualcomm Snapdragon 8 Elite | |
| CPU | 4.32 GHz, Octa Core Processor | |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | |
| GPU | 0 | Adreno 830 |
| Java | Yes | No |
| Browser | Yes, supports WAP | Yes |
| Multimedia | ||
| Supports | MMS, Instant Messanging, Voice Recording | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG |
| No | Yes | |
| Music | Yes | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 |
| Video | MP4, 3GP | Dolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEB |
| FM Radio | Yes | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-Po Battery | 6260 mAh, Si/C |
| Fast Charging | Yes, 80W SUPERVOOC Charging | |
| Reverse Charging | Yes | |
| StandBy Time | 45 days | |
| Talk Time | 20 hours | |