Xiaomi 14 SE vs OnePlus Ace 3
Quick Comparison
Both Xiaomi 14 SE and OnePlus Ace 3 comes with same RAM. In terms of display resolution, OnePlus Ace 3 has better resolution of 2780 x 1264 than Xiaomi 14 SE which has resolution of 2750 x 1236. Both have the same amount of internal memory.
| Name | Xiaomi 14 SE | OnePlus Ace 3 |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.55 in | 6.78 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 4700 mAh | 5500 mAh |
| Camera | 50 MP + 50 MP + 12 MP Triple | 50 MP + 8 MP + 2 MP Triple |
| Price | Rs. 39990 | Rs. 30999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be December 21, 2025 (Expected). The Expected cost of Xiaomi 14 SE is Rs. 39990. The launch Date of the second phone is January 04, 2024. The Expected cost of OnePlus Ace 3 is Rs. 30999.
Display comparison
Xiaomi 14 SE has screen size of 6.55 inches which falls short to OnePlus Ace 3's 6.78 inch screen. Xiaomi 14 SE has AMOLED Screen type where as OnePlus Ace 3 has LTPO AMOLED Screen type. Xiaomi's phone has display density of 460 PPI & OnePlus's phone has only 450 PPI display density. In terms of screen to body ratio, OnePlus's phone has better screen to body ratio of ~ 90.9% than Xiaomi's phone ~ 90.4%. Xiaomi 14 SE has 20.5:9 aspect ratio where as OnePlus Ace 3 has 20.1:9 aspect ratio.
Memory comparison
Both phones come with 12 GB RAM and both have same Internal Memory of 256 GB.
Camera comparison
Xiaomi 14 SE has 50 MP + 50 MP + 12 MP Triple Rear Camera in comparison to OnePlus Ace 3's 50 MP + 8 MP + 2 MP Triple Rear Camera. Xiaomi 14 SE will be better choice if you're looking to click lot of selfies as it has better 32 MP + 32 MP Dual Front Camera in comparison to OnePlus Ace 3's 16 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 14.
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Full Comparison
| Name | Xiaomi 14 SE | OnePlus Ace 3 |
| General | ||
| Model | Ace 3 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 21, 2025 (Expected) | January 04, 2024 |
| Design | ||
| Dimensions | 75.3 x 163.3 x 8.8 mm | |
| Weight | 207 g | |
| Bezel less | No | |
| Colors | Black, Pink, Blue, Green | Black, Blue, Rose Gold |
| Display | ||
| Type | Color AMOLED Screen (68B) | Color LTPO AMOLED Screen (1B Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.55 inches, 1236 x 2750 pixels, 120 Hz | 6.78 inches, 1264 x 2780 pixels, 120 Hz |
| Aspect Ratio | 20.5:9 | 20.1:9 |
| PPI | ~ 460 PPI | ~ 450 PPI |
| Screen to Body Ratio | ~ 90.4% | ~ 90.9% |
| Glass Type | Corning Gorilla Glass Victus 2 | Corning Gorilla Glass Victus 2 |
| Features | Dolby Vision, HDR10+, 3000 nits (peak) | HDR10+, Dolby Vision, 1600 nits (HBM), 4500 nits (peak) |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 4.0 | UFS 4.0 |
| Card Slot | No | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1 / n3 / n5 / n8 / n28a /n38 / n41 / n77 / n78 | n1/n3/n5/n8/n28A/n40/n41/n77/n78 |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | WiFi 6, WiFi 5, WiFi 4 | Wi-Fi 7 |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v5.3, SBC & aptX HD & LDAC & AAC |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | Yes, with A-GPS. Up to tri-band: GLONASS (1), BDS (3), GALILEO (2), QZSS (2), NavIC | Yes, with dual-band A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass, Color Spectrum | Accelerometer, Gyro, Proximity, Compass, Color Spectrum |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Extra Features | LPDDR5X RAM | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.6 (Wide Angle) 50 MP ƒ/2 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) | 50 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) |
| Auto Focus | Yes | Yes |
| Features | HDR, panorama, Leica lenses | HDR, Panorama |
| Video Recording | 4K @ 24 fps UHD, 1080p @ 30 fps FHD, 720p @ 1920 fps HD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 32 MP ƒ/2 (Wide Angle) 32 MP ƒ/2.4 (Ultra Wide) Punch Hole | 16 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v14 | Android v14 |
| Custom UI | HyperOS | OxygenOS 14 |
| Chipset | Qualcomm Snapdragon 8s Gen3 | Qualcomm Snapdragon 8 Gen2 |
| CPU | 3 GHz, Octa Core Processor | 3.2 GHz, Octa Core Processor |
| Core Details | 1xCortex-X4 @3.0GHz & 4xCortex-A720 @ .8GHz, 3xCortex-A520 @2.0GHz | 1x Cortex-X3@ 3.2GHz & 4x Cortex-A715@ 2.8GHz & 3x Cortex-A510@2.0 GHz |
| GPU | Adreno 750 | Adreno 740 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AAC, APE, AMR, WAV, MID, OGG, FLAC, WMA |
| Video | Yes | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4700 mAh, Li-Po Battery | 5500 mAh, Li-Po Battery |
| Fast Charging | Yes, 67W Fast Charging | Yes, 100W Fast Charging |