Xiaomi 12SvsXiaomi 12
We compare these two popular phones to help you decide which one fits your needs and budget better.
Xiaomi 12S
#202
Winner
+10
Processor:Qualcomm Snapdragon 8+ Gen1
RAM:8 GBGB
Storage:128 GBGB
Quick Stats
Xiaomi 12S combines 4500mAh battery with 67W wired and 50W wireless fast charging for rapid power and all-day endurance.
Xiaomi 12S offers a 120Hz AMOLED display with 418ppi, HDR10+, and Corning Gorilla Glass Victus for immersive visuals.
Xiaomi 12S offers triple-camera versatility with 50MP main, OIS, 8K video, and 1920fps slow-motion capture.
Xiaomi 12S delivers flagship performance with Snapdragon 8+ Gen1, 8GB RAM, UFS 3.1, and efficient thermal management for smooth multitasking.
Xiaomi 12
#204
+10
Processor:Qualcomm Snapdragon 8 Gen1
RAM:8 GBGB
Storage:128 GBGB
Quick Stats
Xiaomi 12 offers 67W fast charging, reaching full charge in under 30 minutes with 4500 mAh battery.
Xiaomi 12 offers vibrant 120Hz AMOLED display with 1100 nits brightness and smooth touch response.
Xiaomi 12's 50MP main camera with 8K video, OIS, and Night Mode set strong 2021 photography standards.
Xiaomi 12's Snapdragon 8 Gen 1 and 8 GB RAM delivered flagship performance in 2021, now outpaced by newer chips.
Specifications Comparison
Specification
Xiaomi Xiaomi 12S
Xiaomi Xiaomi 12
Model
Qualcomm Snapdragon 8+ Gen1
Qualcomm Snapdragon 8 Gen1
CPU
1x3.2 GHz Cortex, X2 +3x2.8 GHz Cortex, A710 + 4x2.0 GHz Cortex, A510
1x3.0GHz Cortex X2 + 3x2.5GHz Cortex A710 + 4x1.80GHz Cortex A510
Type
Octa-Core
Octa-Core
Nanometer
4 nm
4 nm
Frequency
3,2 GHz
3,0 GHz
64 Bits
Yes
Yes
GPU
Qualcomm Adreno 730 875 MHz
Adreno 730
RAM
8 GB
8 GB
Type
RAM LPDDR5
RAM LPDDR5
Capacity
128 GB
128 GB
Type
UFS Storage 3.1
UFS Storage 3.1
SD slot
No
No
Fingerprint security
Yes, in screen
Yes, in screen
Fingerprint sensor
Yes
Yes
Light sensor
Yes
Yes
Accelerometer sensor
Yes
Yes
Compass sensor
Yes
Yes
Gyroscope sensor
Yes
Yes
RGB sensor
Yes
Yes
Ultrasonic proximity virtual sensor
Yes
Yes
Audio
Dolby Atmos, Hi-Res Audio, Stereo Speakers, 2 microphones
Dolby Atmos, Hi-Res Audio, Stereo Speakers, 2 microphones
Antutu Score
1306715
1150831
Antutu Version
Antutu v10
Antutu v10
Antutu Standing
Overall performance better than 90% of devices
Overall performance better than 88% of devices
Cooling system
Yes
Yes
Gaming buttons
No
No
Extras
2600mm² VC vapor chamber
2600mm² thinnest "super large" VC with 3 layered motherboard and lithium-cobalt oxide battery for achieve small and more cooler flagship
Note: Highlighted specifications show differences between the two devices.
Rankings
Connectivity
Xiaomi 12S
#276
Winner
Xiaomi 12
#282
Design
Xiaomi 12S
#378
Xiaomi 12
#182
Winner
Display
Xiaomi 12S
#250
Winner
Xiaomi 12
#253
Performance
Xiaomi 12S
#191
Winner
Xiaomi 12
#233
Battery
Xiaomi 12S
#471
Winner
Xiaomi 12
#475
Camera
Xiaomi 12S
#343
Winner
Xiaomi 12
#450
| Metric | Xiaomi 12S | Xiaomi 12 |
|---|---|---|
| Connectivity | #276 Winner | #282 |
| Design | #378 | #182 Winner |
| Display | #250 Winner | #253 |
| Performance | #191 Winner | #233 |
| Battery | #471 Winner | #475 |
| Camera | #343 Winner | #450 |
Note: Lower rank number indicates a better position in category.
Key Differences
No significant specification differences found between these devices.
Scores by Category
Pros and Cons
Xiaomi 12S
Strengths
Flagship performance with Snapdragon 8+ Gen1 and 120Hz AMOLED display for smooth multitasking and immersive visuals.
Triple-camera system with optical stabilization, 8K video, and 1920fps slow-motion for versatile, high-quality photography.
Ultra-fast 67W wired and 50W wireless charging for rapid power replenishment and convenience.
Premium aluminum alloy build with Corning Gorilla Glass Victus for durability and a sleek, slim profile.
Advanced thermal management via a 2600mm² VC vapor chamber ensures sustained performance without overheating.
Weaknesses
Lacks a dedicated microSD slot for expandable storage.
No headphone jack, relying solely on Bluetooth or USB-C for audio output.
Front camera’s 0.7μm pixel size may struggle in low-light conditions compared to larger sensors.
Absence of a 120Hz refresh rate toggle for power-saving scenarios in extended use.
Xiaomi 12
Strengths
Sleek, premium aluminum alloy design with a slim profile and vibrant AMOLED display.
Fast 67W wired and 50W wireless charging for rapid battery replenishment.
Competitive flagship performance with Snapdragon 8 Gen 1 and efficient cooling system.
High refresh rate (120 Hz) and HDR10+ support for smooth, immersive visuals.
Versatile camera system with 8K video, OIS, and Night Mode for strong 2021-era photography.
Weaknesses
No water/dust resistance (lacks IP rating) for durability limitations.
1080p display resolution lags behind modern 2K+ standards in 2025.
Snapdragon 8 Gen 1 is now outdated compared to newer 8 Gen 3 chips.
No expandable storage, limiting flexibility for media-heavy users.
Limited storage variants (up to 256 GB) compared to 1 TB options in modern flagships.
Missing advanced features like USB-C PD 3.0 and 802.11be Wi-Fi for future-proofing.
Read Full Reviews
Xiaomi 12S
Xiaomi 12S delivers powerful performance, vibrant 120Hz display, triple-camera versatility, ultra-fast charging, and a slim, premium build for an exceptional smartphone experience.
Xiaomi 12
The Xiaomi 12 combines sleek design, vibrant display, and powerful performance with fast charging for a premium mobile experience.
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