Xiaomi 12 vs Samsung Galaxy S23 Ultra compare
The best smartphone comparison tool: compare Xiaomi 12 vs Samsung Galaxy S23 Ultra and choose the best model for you
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Samsung Galaxy S23 Ultra
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Xiaomi 12 vs Samsung Galaxy S23 Ultra
What is the difference between the Xiaomi 12 and Samsung Galaxy S23 Ultra? Which one is better? The answers to these questions and many more can be found here in this detailed comparison of the two phones. Discover the differences in specs between these two desirable devices, from screen size to battery life, in the table below. We have all the information you need to choose the best phone for you.
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Common specs
| Brand and model | Xiaomi 12 | Samsung Galaxy S23 Ultra | |
| Rating | (+) | (+) | |
| Review | Xiaomi 12 Review | Samsung Galaxy S23 Ultra Review | |
| Release date | December, 2021 | 2023, February 01 | |
| Dimensions (HxWxD) | 152.7 x 69.9 x 8.2 mm | 6.01 x 6.01 x 2.75 in | 163.4 x 78.1 x 8.9 mm | 6.43 x 6.43 x 3.07 in | |
| Weight | 179 g | 6.31 oz | 234 g | 8.25 oz | |
| Body Build | Glass front (Gorilla Glass Victus), glass back (Gorilla Glass 5) | Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame | |
| Colors | Gray, Blue, Purple, Green | Phantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, BMW M Edition | |
| Battery | 4500 mAh, Li-Po | 5000 mAh, Li-Ion | |
| Body Form | Samsung | ||
| Approximate price | 980 EUR | $ 499.99 |
Screen
| Technology | AMOLED | Dynamic AMOLED 2X | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 68B | 16M | |
| Screen size | 6.28" inc | 6.8" inc | |
| Screen area | 95.2 cm2 | 114.7 cm2 | |
| Screen format | 20:9 (height:width) | 19.3:9 (height:width) | |
| Screen to body ratio | 89.2% | 89.9% | |
| Screen resolution | 1080 x 2400 px | 1440 x 3088 px | |
| Screen PPI /points per inch/ | 419 PPI | 500 PPI | |
| Screen protection | Corning Gorilla Glass 7 Victus | Corning Gorilla Glass Victus 2 | |
| Other specs | - 120Hz -Dolby Vision -HDR10+ -1100 nits (peak) |
- 120Hz, HDR10+, 1200 nits (HBM), 1750 nits (peak) - |
Camera and Video
| Rear camera, main | 50 MP, Triple | 200 MP, Quad | |
| Camera specs | -50 MP, f/1.9, 26mm (wide), 1/1.56", 1.0µm, PDAF, OIS -13 MP, f/2.4, 12mm, 123˚ (ultrawide), 1/3.06", 1.12µm -5 MP, f/2.4, 50mm (telephoto macro), AF |
-200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS -10 MP, f/2.4, 70mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom -10 MP, f/4.9, 230mm (periscope telephoto), 1/3.52", 1.12µm, PDAF, OIS, 10x optical zoom -12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video |
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| Functions | Dual-LED dual-tone flash, HDR, panorama | Laser AF, LED flash, auto-HDR, panorama | |
| Video | 8K@24fps (HDR), 4K@30/60fps (HDR10+), 1080p@30/120/240/960fps, 720p@1920fps, gyro-EIS | 8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS | |
| DxOMark Main Score | 123 | 140 | |
| DxOMark Photo | 131 | 139 | |
| DxOMark Video | 95 | 137 | |
| Front camera, selfie | 32 MP, Single | 12 MP, Single | |
| Specifications | 32 MP, f/2.5, 26mm (wide), 0.7µm | 12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF | |
| Functions | HDR, panorama | HDR, HDR10+ | |
| Video | 1080p@30/60fps, 720p@120fps, HDR | 4K@30/60fps, 1080p@30fps | |
| DxOMark Selfie Score | 141 | ||
| DxOMark Photo | 139 | ||
| DxOMark Video | 145 |
Performance
| Operating system - OS | Android 11 Red Velvet Cake | Android 13, up to 4 major Android upgrades, One UI 8 | |
| Chipset | - Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) | - Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) | |
| Processor CPU | - Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) | - Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) | |
| Graphics processor GPU | Adreno 730 | Adreno 740 | |
| External memory | No | No | |
| Internal memory | 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM | 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM |
Benchmark
| Antutu 10 Total | 1163966 | 1530695 | |
| Antutu 10 CPU | 304568 | 377291 | |
| Antutu 10 GPU | 413638 | 595608 | |
| Antutu 10 Mem | 212719 | 286984 | |
| Antutu 10 UX | 304568 | 377291 | |
| Antutu 9 Total | 1030008 | 1287951 | |
| GeekBench 6 Single Core | 1883 | ||
| GeekBench 6 Multi Core | 4993 | ||
| GeekBench 6 OpenCL | 8807 | ||
| GeekBench 6 Vulkan | 5815 | ||
| GeekBench 5 Single Core | 1231 | 1396 | |
| GeekBench 5 Multi-Core | 4092 | 4882 |
Communication and Connectivity
| SIM card | Dual SIM, dual stand-by (Nano SIM + Nano SIM) | · Nano-SIM + eSIM · Nano-SIM + Nano-SIM + eSIM (max 2 at a time) |
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| Network | 2G / 3G / 4G / 5G | GSM / CDMA / HSPA / EVDO / LTE / 5G | |
Show all network frequencies: |
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| Speed | HSPA, LTE (CA), 5G | ||
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct | |
| GPS | Yes, with A-GPS. Up to tri-band: GLONASS (1), BDS (3), GALILEO (2), QZSS (2), NavIC | GPS, GALILEO, GLONASS, BDS, QZSS | |
| NFC | Yes (market/region dependent) | Yes | |
| USB | USB Type-C 2.0, USB On-The-Go | USB Type-C 3.2, OTG | |
| Bluetooth | 5.2, A2DP, LE | 5.3, A2DP, LE | |
| Harmful irradiation |
SAR - 1.12 W/kg (head) 0.92 W/kg (body) SAR EU - 0.96 W/kg (head) 1.40 W/kg (body) |
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Music and Audio
| Radio | No | No | |
| Headphone jack | No | No | |
| Others | - 24-bit/192kHz audio -Tuned by Harman Kardon |
- High-bitrate audio support |
Other features
| Sensors | - Fingerprint (under display, optical), accelerometer, proximity, gyro, compass, color spectrum , Infrared port | - Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer | |
| Other extras |
- Fast charging 67W, 100% in 39 min -Fast wireless charging 50W, 100% in 53 min -Reverse wireless charging 10W -Power Delivery 3.0 -Quick Charge 4+ |
- Samsung DeX, Samsung Wireless DeX (desktop experience support) -Ultra Wideband (UWB) support - 45W Fast charging, Power Delivery 3.0, 65% in 30 min -15W Wireless charging (Qi) -4.5W Reverse wireless charging - IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) -Armor aluminum frame -Stylus (Bluetooth integration, accelerometer, gyro) |
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