Compare Xiaomi 12 vs Ulefone Armor 23 Ultra
| Xiaomi 12 Remove | Ulefone Armor 23 Ultra Remove | |
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Basic Info
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| Technology | GSM / CDMA / HSPA / EVDO / LTE / 5G | GSM / HSPA / LTE / 5G |
| SIM | Dual Nano SIM | Dual SIM (Nano-SIM, dual stand-by) |
| OS | Android 11, MIUI 13 | Android 13 |
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Launch
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| Announced | December 28, 2021 | 2023, December 21 |
| Status | Available, Released December 31, 2021 | Available. Released 2023, December 21 |
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Body
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| Dimensions | 152.7 x 69.9 x 8.2 mm | 177.4 x 81.5 x 12.8 mm (6.98 x 3.21 x 0.50 in) |
| Weight | 179 Grams | 332 g (11.71 oz) |
| Color | Green, Purple, Blue Gray | Elite Black, Umbra Orange |
| Build | Glass front ( Gorilla Glass Victus) Glass back (Gorilla Glass 5) | |
| Waterproof | No | IP68/IP69K dust/water resistant (up to 2m for 30 min), Drop-to-concrete resistance from up to 1.8m, MIL-STD-810H compliant |
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Display
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| Type | AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, 1100 nits (peak) | IPS LCD, 120Hz |
| Size | 6.28 inches | 6.78 inches, 109.2 cm2 (~75.5% screen-to-body ratio) |
| Resolution | 1080 x 2400 pixels | 1080 x 2460 pixels (~396 ppi density) |
| Protection | Corning Gorilla Glass Victus | Corning Gorilla Glass Victus |
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Performance
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| Chipset | Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) | Mediatek Dimensity 8020 (6 nm) |
| CPU | Octa-core ( 4x1.80 GHz Cortex-A510 & 1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710) | Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) |
| Benchmark | 927762 | AnTuTu 747386, GeekBench 3680, 3DMark 4464 |
| GPU | Adreno 730 | Mali-G77 MC9 |
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Memory
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| Card Slot | No | microSDXC (dedicated slot) |
| RAM/ROM | 12GB/256GB, 8GB/256GB, 8GB/256GB USF 3.1 | 12GB RAM / 512GB ROM |
| Features | Panorama, HDR, Dual-LED dual-tone flash | Dual-LED flash, HDR, panorama |
| Video | 8K@24fps (HDR), 4K@30/60fps (HDR10+), 1080p@30/120/240/960fps, 720p@1920fps, gyro-EIS | 4K@30fps, 1080p@30fps |
| Camera rating | 9/10 | 9 out of 10 |
| Features | Panorama, HDR | Dual-LED flash, HDR, panorama |
| Video | 1080p@30/60fps, 720p@120fps, HDR | 4K@30fps, 1080p@30fps |
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Connectivity
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| WLAN | Hotspot, Wi-Fi Direct, Wi-Fi 802.11 a/b/g/n/ac/6 or 6e (market dependent), Dual band | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band |
| Bluetooth | 5.2, A2DP, LE | 5.1, A2DP, LE |
| GPS | Yes, with A-GPS. Up to tri-band: GLONASS (1), BDS (3), GALILEO (2), QZSS (2), NavIC | GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS |
| NFC | Yes (market/region dependent) | Yes |
| Radio | No | Wireless FM radio, RDS, recording |
| USB | USB Type-c 2.0, USB On-The-Go | USB Type-C 3.1, OTG |
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Sound
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| Loudspeaker | Yes, with stereo speakers | Yes |
| 3.5mm Jack | No | Yes |
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Battery
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| Battery | Li-Po 4500 mAh, non-removable | Li-Po 5280 mAh, non-removable |
| Charger | 67W Fast Charger, 100% in 39 min (advertised), 50W Fast wireless Charger, 100% in 53 min (advertised) 10 Reverse wireless charger | 120W wired, 60% in 10 min (advertised) 50W wireless, Reverse wireless |
| Battery Rating | 9/10 | 9 out of 10 |
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Features
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| Fingerprint | Under Display Optical | side-mounted |
| Others Sensors | Gyro, Compass, Color spectrum, Accelerometer | accelerometer, proximity, compass, gyro, barometer Emergency SOS via satellite (Bullitt Satellite Connect service) |
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Netetwork
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| 3G | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66 - International 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26, 34, 38, 39, 40, 41, 42 - China | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66, 71 |
| 5G | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78, 79 SA/NSA - International 1, 3, 5, 8, 28, 41, 77, 78, 79 SA/NSA - China | 1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA/Sub6 |
| CDMA | Yes | No |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G | HSPA, LTE, 5G |
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MISC
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| Price group | 729 USD | USD 400 |