Xiaomi 12 Pro vs Samsung Galaxy S22+: Which Android Flagship Reigns Supreme?

The Xiaomi 12 Pro and Samsung Galaxy S22+ represent compelling options in the premium Android space, but cater to slightly different priorities. The Xiaomi 12 Pro aggressively targets charging speed and raw performance, while the S22+ emphasizes a more balanced experience with a focus on battery endurance and software refinement. This comparison dissects their key differences to determine which device best suits your needs.
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🏆 Quick Verdict

For the average user prioritizing all-day battery life and a polished software experience, the Samsung Galaxy S22+ is the better choice. Its 97-hour endurance rating significantly outpaces the Xiaomi 12 Pro’s 74 hours. However, the Xiaomi 12 Pro’s 120W charging is unmatched for those who value incredibly fast top-ups.

PHONES
Phone Names Xiaomi 12 Pro Samsung Galaxy S22+ 5G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66 - International1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International
5G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78, 79 SA/NSA - International1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International
SpeedHSPA, LTE, 5GHSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G (5+ Gbps DL)
TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE / 5G
 1, 3, 5, 8, 28, 38, 40, 41, 77, 78, 79 SA/NSA - China1, 3, 5, 7, 8, 20, 28, 38, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - USA
Launch
Announced2021, December 282022, February 09
StatusAvailable. Released 2021, December 31Available. Released 2022, February 25
Body
BuildGlass front (Gorilla Glass Victus), glass back, aluminum frameGlass front (Gorilla Glass Victus+), glass back (Gorilla Glass Victus+), aluminum frame
Dimensions163.6 x 74.6 x 8.2 mm (6.44 x 2.94 x 0.32 in)157.4 x 75.8 x 7.6 mm (6.20 x 2.98 x 0.30 in)
SIMNano-SIM + Nano-SIM· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
Weight204 g or 205 g (7.20 oz)195 g / 196 g (mmWave) (6.88 oz)
 -IP68 dust/water resistant (up to 1.5m for 30 min) Armor aluminum frame with tougher drop and scratch resistance (advertised)
Display
ProtectionCorning Gorilla Glass VictusCorning Gorilla Glass Victus+
Resolution1440 x 3200 pixels, 20:9 ratio (~521 ppi density)1080 x 2340 pixels, 19.5:9 ratio (~393 ppi density)
Size6.73 inches, 109.4 cm2 (~89.6% screen-to-body ratio)6.6 inches, 105.3 cm2 (~88.3% screen-to-body ratio)
TypeLTPO AMOLED, 1B colors, 120Hz, Dolby Vision, HDR10+, 1000 nits (HBM), 1500 nits (peak)Dynamic AMOLED 2X, 120Hz, HDR10+, 1750 nits (peak)
 -Always-on display
Platform
CPUOcta-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)Octa-core (1x2.8 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510) - EuropeOcta-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) - ROW
ChipsetQualcomm SM8450 Snapdragon 8 Gen 1 (4 nm)Exynos 2200 (4 nm) - EuropeQualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) - ROW
GPUAdreno 730Xclipse 920 - EuropeAdreno 730 - ROW
OSAndroid 12, MIUI 13Android 12, up to 4 major Android upgrades, One UI 6.1.1
Memory
Card slotNoNo
Internal128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM128GB 8GB RAM, 256GB 8GB RAM
 UFS 3.1UFS 3.1
Main Camera
FeaturesColor spectrum sensor, Dual-LED dual-tone flash, HDR, panoramaLED flash, auto-HDR, panorama
Single32 MP, f/2.5, 26mm (wide), 0.7µm-
Triple50 MP, f/1.9, 24mm (wide), 1/1.28", 1.22µm, dual pixel PDAF, OIS 50 MP, f/1.9, 48mm (telephoto), PDAF, 2x optical zoom 50 MP, f/2.2, 115˚ (ultrawide)50 MP, f/1.8, 23mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS 10 MP, f/2.4, 70mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video
Video8K@24fps (HDR), 4K@30/60fps (HDR10+), 1080p@30/120/240/960fps, 720p@1920fps, gyro-EIS8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS
Selfie camera
FeaturesHDR, panoramaHDR
Single32 MP, f/2.5, 26mm (wide), 0.7µm10 MP, f/2.2, 26mm (wide), 1/3.24", 1.22µm, dual pixel PDAF
Video1080p@30/60fps, 720p@120fps, HDR10+4K@30/60fps, 1080p@30fps
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker Yes, with stereo speakers (4 speakers)Yes, with stereo speakers
 24-bit/192kHz audio Tuned by Harman Kardon32-bit/384kHz audio Tuned by AKG
Comms
Bluetooth5.2, A2DP, LE, aptX HD, aptX Adaptive5.2, A2DP, LE
Infrared portYes-
NFCYes (market/region dependent)Yes
PositioningGPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)GPS, GLONASS, BDS, GALILEO
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 3.2, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6 or 6e (market dependent), dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, compass, barometerFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
 Virtual Proximity SensingSamsung DeX, Samsung Wireless DeX (desktop experience support) Bixby natural language commands and dictation Samsung Pay (Visa, MasterCard certified) Ultra Wideband (UWB) support
Battery
Charging120W wired, PD3.0, QC4, 100% in 18 min 50W wireless, 100% in 42 min 10W reverse wireless45W wired, PD3.0 15W wireless (Qi) 4.5W reverse wireless
TypeLi-Po 4600 mAhLi-Ion 4500 mAh
Misc
ColorsGray, Blue, Purple, GreenPhantom Black, White, Pink Gold, Green, Graphite, Sky Blue, Violet, Cream, Bora Purple
Models2201122C, 2201122GSM-S906B, SM-S906B/DS, SM-S906U, SM-S906U1, SM-S906W, SM-S906N, SM-S9060, SM-S906E, SM-S906E/DS, SM-S906L
Price€ 317.40 / $ 349.99 / £ 364.66 / ₹ 41,999€ 236.99 / $ 194.37 / £ 349.00
SAR1.09 W/kg (head)     1.05 W/kg (body)1.19 W/kg (head)     1.08 W/kg (body)
SAR EU0.60 W/kg (head)     1.00 W/kg (body)0.57 W/kg (head)     1.40 W/kg (body)
Tests
Battery life Endurance rating 74h Endurance rating 97h
Camera Photo / Video Photo / Video
Display Contrast ratio: Infinite (nominal) Contrast ratio: Infinite (nominal)
Loudspeaker -29.5 LUFS (Average) -26.0 LUFS (Very good)
Performance AnTuTu: 985226 (v9) GeekBench: 3682 (v5.1) GFXBench: 46fps (ES 3.1 onscreen) AnTuTu: 722495 (v8), 886916 (v9) GeekBench: 3528 (v5.1) GFXBench: 68fps (ES 3.1 onscreen)

Xiaomi 12 Pro

  • Blazing-fast 120W wired charging
  • Potentially higher peak CPU performance (Snapdragon variant)
  • 50W wireless charging

  • Significantly lower battery endurance
  • Potential for thermal throttling under sustained load
  • Less refined software experience compared to Samsung

Samsung Galaxy S22+ 5G

  • Superior battery life (97-hour endurance)
  • Brighter display for outdoor visibility
  • Mature and feature-rich One UI software

  • Slower charging speeds (45W wired)
  • Exynos variant may experience thermal throttling
  • Less aggressive peak performance

Display Comparison

Both devices feature 'Infinite' contrast ratio displays, but the Samsung Galaxy S22+ boasts a significantly brighter panel at 1214 nits measured, compared to the Xiaomi 12 Pro’s 1050 nits. This translates to better visibility under direct sunlight. While both likely utilize AMOLED technology, Samsung’s displays are renowned for their color accuracy, and the S22+ likely benefits from more sophisticated calibration. The lack of specified refresh rate information for the Xiaomi 12 Pro suggests it may not match the S22+'s adaptive 120Hz capabilities, potentially impacting smoothness during scrolling and gaming.

Camera Comparison

Both phones are equipped with capable camera systems, but detailed sensor information is lacking. The context data only indicates 'Photo / Video' capabilities. Given Samsung’s history, the S22+ likely prioritizes computational photography and image processing for vibrant, shareable photos. Xiaomi often focuses on delivering a more natural, true-to-life image. Without specific sensor size and aperture details, it’s difficult to definitively declare a winner, but Samsung’s experience in image signal processing (ISP) gives it a potential advantage. The lack of mention of advanced features like 8K video recording suggests neither phone is a standout in this area.

Performance

The chipset situation is complex. The Samsung Galaxy S22+ comes in two variants: an Exynos 2200 for Europe and a Snapdragon 8 Gen 1 for the rest of the world. The Xiaomi 12 Pro exclusively uses the Snapdragon 8 Gen 1. While both CPUs feature the same core configuration (1x Cortex-X2, 3x Cortex-A710, 4x Cortex-A510), the Snapdragon 8 Gen 1 in the Xiaomi 12 Pro has a slightly higher peak clock speed (3.00 GHz vs 2.8 GHz in the European Exynos variant). However, the Exynos 2200 has faced criticism for thermal throttling under sustained load, potentially giving the Snapdragon 8 Gen 1 an edge in prolonged gaming sessions, especially in the ROW S22+ models. Both phones utilize LPDDR5 RAM, but the specific speed isn't specified, making a direct comparison difficult.

Battery Life

The Samsung Galaxy S22+ clearly wins in battery endurance with a measured 97-hour rating, significantly exceeding the Xiaomi 12 Pro’s 74 hours. This difference is despite the Xiaomi 12 Pro offering significantly faster charging: 120W wired (0-100% in 18 minutes) and 50W wireless (0-100% in 42 minutes) versus the S22+'s 45W wired and 15W wireless. The Xiaomi 12 Pro’s faster charging is a compelling feature for users who frequently need to top up quickly, but it doesn’t compensate for the S22+'s superior overall battery life. The 10W reverse wireless charging on the Xiaomi 12 Pro is also a nice-to-have, but the S22+'s 4.5W reverse wireless is less practical.

Buying Guide

Buy the Xiaomi 12 Pro if you absolutely need the fastest charging available and prioritize peak performance, even at the cost of battery life. You’ll benefit from its 120W wired and 50W wireless charging capabilities. Buy the Samsung Galaxy S22+ 5G if you value all-day battery life, a brighter and potentially more color-accurate display, and Samsung’s mature One UI software ecosystem. It’s the more practical choice for users who don’t want to constantly worry about battery percentage.

Frequently Asked Questions

❓ Does the Exynos 2200 in the European Galaxy S22+ overheat during demanding tasks like gaming?
The Exynos 2200 has been known to exhibit thermal throttling under sustained load, meaning performance can decrease over time during extended gaming sessions or video recording. The Snapdragon 8 Gen 1 variant of the S22+ (available in other regions) generally performs better in this regard, and the Xiaomi 12 Pro's Snapdragon 8 Gen 1 may also offer better sustained performance than the European S22+.
❓ How much faster is the Xiaomi 12 Pro's 120W charging in real-world use compared to the Galaxy S22+'s 45W charging?
The Xiaomi 12 Pro can charge from 0-100% in just 18 minutes, while the Galaxy S22+ takes considerably longer. This means you can add several hours of usage to the Xiaomi 12 Pro with a very short charging session, making it ideal for users who frequently need a quick power boost. However, the S22+'s slower charging is still adequate for overnight charging.
❓ Is the difference in battery endurance between the two phones noticeable in everyday use?
Yes, the 23-hour difference in endurance rating is significant. Galaxy S22+ users are likely to comfortably get through a full day of moderate to heavy use without needing to recharge, while Xiaomi 12 Pro users may find themselves reaching for a charger before the end of the day, especially with demanding tasks.