OnePlus 13T vs Xiaomi Mi A3
Quick Comparison
OnePlus 13T has better RAM than Xiaomi Mi A3. In terms of display resolution, OnePlus 13T has better resolution of 2640 x 1216 than Xiaomi Mi A3 which has resolution of 1560 x 720. OnePlus 13T has more internal memory than Xiaomi Mi A3
| Name | OnePlus 13T | Xiaomi Mi A3 |
| RAM | 12 GB | 4 GB |
|---|---|---|
| Display | 6.32 in | 6.08 in |
| Internal Memory | 256 GB | 64 GB |
| Battery | 6260 mAh | 4030 mAh |
| Camera | 50 MP + 50 MP Dual | 48 MP + 8 MP + 2 MP Triple |
| Price | Rs. 39990 | Rs. 9970 |
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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 launch Date of the second phone is August 21, 2019 . The cost of Xiaomi Mi A3 is Rs. 9970.
Display comparison
OnePlus 13T has larger screen size of 6.32 inches in comparison to Xiaomi Mi A3's 6.08 inch screen. OnePlus 13T has LTPO AMOLED Screen type where as Xiaomi Mi A3 has Super AMOLED Screen type. OnePlus's phone has display density of 460 PPI & Xiaomi's phone has only 286 PPI display density. In terms of screen to body ratio, OnePlus's phone has better screen to body ratio of ~ 90.6% than Xiaomi's phone ~ 80.3%. OnePlus 13T has 20:9 aspect ratio where as Xiaomi Mi A3 has 19.5:9 aspect ratio.
Memory comparison
OnePlus 13T's larger 12 GB RAM is better for playing games and all with respect to Xiaomi Mi A3's lower 4 GB RAM. OnePlus 13T has more Internal Memory (256 GB) than Xiaomi Mi A3 (64 GB).
Camera comparison
OnePlus 13T's 50 MP + 50 MP Dual Rear Camera outshines Xiaomi Mi A3's 48 MP + 8 MP + 2 MP Triple Rear Camera in terms of resolution. Xiaomi Mi A3 will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to OnePlus 13T's 16 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 9.0 version.
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Full Comparison
| Name | OnePlus 13T | Xiaomi Mi A3 |
| General | ||
| Model | PKX110 | Mi A3 |
| 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 | August 21, 2019 |
| Design | ||
| Dimensions | 71.7 x 150.8 x 8.2 mm | 71.9 x 153.5 x 8.5 mm |
| Weight | 185 g | 173.8 g |
| Colors | Black, Gray, Pink | |
| Display | ||
| Type | Color LTPO AMOLED Screen (1B Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.32 inches, 1216 x 2640 pixels, 120 Hz | 6.08 inches, 720 x 1560 pixels |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 460 PPI | ~ 286 PPI |
| Screen to Body Ratio | ~ 90.6% | ~ 80.3% |
| Glass Type | Crystal Shield Glass | |
| Brightness | 1600 nits (HBM) | |
| Features | Dolby Vision, HDR10+, HDR Vivid | Triple Corning Gorilla Glass 5 |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 12 GB | 4 GB |
| RAM Type | LPDDR5X | |
| Storage | 256 GB | 64 GB |
| Storage Type | UFS 4 | |
| Card Slot | No | Yes, (Hybrid Slot), upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 (802.11be) | |
| 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 | Yes |
| Extra | ||
| GPS | Yes with A-GPS | Yes, with A-GPS, GLONASS, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP65 | |
| Dust Resistant | Yes | |
| Extra Features | UFS 2.1 | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 50 MP ƒ/2 (Telephoto) | 48 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Depth Sensor) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Color spectrum sensor, HDR, panorama | HDR, Panorama |
| Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 2160p @ 30 fps UHD, 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash | 32 MP ƒ/2 |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v9.0 (Pie), upgradable to v11 |
| Custom UI | OxygenOS 15 | |
| Chipset | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 665 |
| CPU | 4.32 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x Prime Core@4.32 GHz & 6x Performance Core@3.53 GHz | 2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260 |
| GPU | Adreno 830 | Adreno 610 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| 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 | Yes |
| Video | Dolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEB | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6260 mAh, Si/C | 4030 mAh, Li-Po Battery |
| Fast Charging | Yes, 80W SUPERVOOC Charging | Yes, 18W Fast Charging |
| Reverse Charging | Yes | |
| StandBy Time | 20 days | |
| Music Playback Time | 187 hours | |