Compare Oppo K12 vs Ulefone Armor 23 Ultra
| Oppo K12 Remove | Ulefone Armor 23 Ultra Remove | |
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Basic Info
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| Technology | SM / HSPA / LTE / 5G | GSM / HSPA / LTE / 5G |
| SIM | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
| OS | Android 14 | Android 13 |
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Launch
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| Announced | May, 2024 | 2023, December 21 |
| Status | Rumored, Expected July, 2024 | Available. Released 2023, December 21 |
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Body
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| Dimensions | 162.7 x 75.5 x 8.2 mm | 177.4 x 81.5 x 12.8 mm (6.98 x 3.21 x 0.50 in) |
| Weight | - | 332 g (11.71 oz) |
| Color | Gray; Blue | Elite Black, Umbra Orange |
| Build | Glass front, plastic frame, plastic back | |
| Waterproof | - | 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, 120 Hz | IPS LCD, 120Hz |
| Size | 6.7 Inches | 6.78 inches, 109.2 cm2 (~75.5% screen-to-body ratio) |
| Resolution | 1080 x 2460 pixels (~393 ppi density) | 1080 x 2460 pixels (~396 ppi density) |
| Protection | Corning Gorilla Glass | Corning Gorilla Glass Victus |
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Performance
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| Chipset | Qualcomm Snapdragon 870 | Mediatek Dimensity 8020 (6 nm) |
| CPU | Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) | Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) |
| Benchmark | - | AnTuTu 747386, GeekBench 3680, 3DMark 4464 |
| GPU | Adreno 650 | Mali-G77 MC9 |
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Memory
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| Card Slot | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| RAM/ROM | 8GB RAM / 256GB ROM, 12GB RAM / 256GB ROM, 12GB RAM / 512GB ROM, | 12GB RAM / 512GB ROM |
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Camera
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| Back Camera | Triple: 50 MP, f/1.8, (wide), AF + 8 MP, f/2.2, (ultrawide) + 2 MP, f/2.4, (macro) | Quad: 50 MP, f/1.7, (wide), 1/1.31", 1.2µm, PDAF + 8 MP, (telephoto), 3.2x optical zoom + 50 MP, f/2.2, 117˚ (ultrawide) + 64 MP, f/1.8, (night vision), 2 infrared night vision lights |
| Features | LED flash, HDR, panorama | Dual-LED flash, HDR, panorama |
| Video | 4K@30fps, 1080p@30/60fps | 4K@30fps, 1080p@30fps |
| Camera rating | 9 out of 10 | |
| Front Camera | 16 MP, f/2.4, 24mm, 1.0µm (wide) | Single: 50 MP, f/2.3, (wide), 1.0µm |
| Video Calling | 1080p@30fps | 1080p@30fps |
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Connectivity
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| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band |
| Bluetooth | 5.3, A2DP, LE, aptX HD | 5.1, A2DP, LE |
| GPS | GPS, GLONASS, BDS | GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS |
| NFC | Yes | Yes |
| Radio | No | Wireless FM radio, RDS, recording |
| USB | USB Type-C 2.0, OTG | USB Type-C 3.1, OTG |
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Sound
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| Loudspeaker | Yes - Stereo speakers | Yes |
| 3.5mm Jack | No | Yes |
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Battery
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| Battery | Li-Po 5000 mAh, non-removable | Li-Po 5280 mAh, non-removable |
| Charger | 100W wired | 120W wired, 60% in 10 min (advertised) 50W wireless, Reverse wireless |
| Battery Rating | 9 out of 10 | |
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Features
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| Fingerprint | under display, optical | side-mounted |
| Others Sensors | accelerometer, proximity, compass, gyro | accelerometer, proximity, compass, gyro, barometer Emergency SOS via satellite (Bullitt Satellite Connect service) |
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Netetwork
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| 3G | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100, CDMA2000 1x | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G | 1, 2, 3, 4, 5, 7, 8, 28, 34, 38, 39, 40, 41 | 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, 8, 28, 40, 41, 77, 78 SA/NSA | 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, LTE-A (CA), 5G | HSPA, LTE, 5G |
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MISC
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| Price group | Expected Price: USD 250 | USD 400 |