vivo S15 vs Xiaomi 12X Comparison and Differences

Smartphone 1

vivo S15

vivo S15

Smartphone 2

Xiaomi 12X

Xiaomi 12X

Smartphone 3

vivo S15 or Xiaomi 12X Specs Comparison

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Common specs

Brand and model vivo S15 Xiaomi 12X
Rating (+0) (+0)
Release date 2022, May 19 December, 2021
Dimensions (HxWxD) 161.1 x 74.3 x 8 mm | 6.34 x 6.34 x 2.93 in 152.7 x 69.9 x 8.2 mm | 6.01 x 6.01 x 2.75 in
Weight 197 g | 6.95 oz 176 g | 6.21 oz
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Colors Blue, Black, Yellow Gray, Blue, Purple
Battery 4500 mAh, Li-Po, non-removable 4500 mAh, Li-Po, non-removable
Approximate price 380 EUR 699 EUR
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Screen

Technology AMOLED AMOLED
Touchscreen capacitive touchscreen capacitive touchscreen
Display colors 16M 68B
Screen size 6.62" in 6.28" in
Screen area 105.8 cm2 95.2 cm2
Screen format 20:9 (height:width) 20:9 (height:width)
Screen to body ratio 88.4% 89.2%
Screen resolution 1080 x 2400 px 1080 x 2400 px
Screen PPI /points per inch/ 398 PPI 419 PPI
Screen protection Corning Gorilla Glass Victus
Other specs - 120Hz
-HDR10+
-1300 nits (peak)
- 120Hz
-Dolby Vision
-HDR10+
-1100 nits (peak)
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Camera and Video

Rear camera, main 64 MP, Triple 50 MP, Triple
Camera specs -64 MP, f/1.9, 25mm (wide), 1/1.72", PDAF, OIS
-8 MP, f/2.2, 16mm, 120˚ (ultrawide)
-2 MP, f/2.4, (macro)
-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
Functions Dual-LED dual-tone flash, HDR, panorama Dual-LED dual-tone flash, HDR, panorama
Video 4K@30fps, 1080p@30fps 8K@24fps, 4K@30/60fps, 1080p@30/120/240/960fps, gyro-EIS
Front camera, selfie 32 MP, Single 32 MP, Single
Specifications 32 MP, f/2.0, (wide) 32 MP, f/2.5, 26mm (wide), 0.7µm
Functions HDR HDR, panorama
Video 1080p@30fps 1080p@30/60fps, 720p@120fps

Performance

Operating system - OS Android 12, Origin OS Ocean Android 12, MIUI 13
Chipset - Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) - Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
CPU - Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) - Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
GPU Adreno 650 Adreno 650
External memory No No
Internal memory 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM

Benchmark

Antutu 10 Total 790993
Antutu 10 CPU 228022
Antutu 10 GPU 219184
Antutu 10 Mem 141681
Antutu 10 UX 228022
Antutu 9 Total 725662 692587
GeekBench 5 Single Core 945 928
GeekBench 5 Multi-Core 3413 3255

Communication and Connectivity

SIM card Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
Network GSM / CDMA / HSPA / CDMA2000 / LTE / 5G GSM / CDMA / HSPA / EVDO / LTE / 5G
Bands -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
-3G - HSDPA 850 / 900 / 1700(AWS) / 2100
CDMA2000 1x
-4G - 1, 2, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41
-5G - 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 
CDMA 800
-3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100  
CDMA2000 1xEV-DO
-4G - 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42
-5G - 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
Speed HSPA 42.2/5.76 Mbps, LTE-A, 5G HSPA 42.2/5.76 Mbps, LTE-A, 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, Wi-Fi 6 (market dependent), dual-band, Wi-Fi Direct, hotspot
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS Yes, with A-GPS. Up to tri-band: GLONASS (1), BDS (3), GALILEO (2), QZSS (2), NavIC
NFC Yes Yes (market/region dependent)
USB USB Type-C 2.0, USB On-The-Go USB Type-C 2.0, USB On-The-Go
Bluetooth 5.2, A2DP, LE, aptX HD, aptX Adaptive 5.2, A2DP, LE

Music and Audio

Radio No No
Headphone jack No No
Others - 24-bit/192kHz audio - 24-bit/192kHz audio
-Tuned by Harman Kardon

Other features

Sensors - Fingerprint (under display, optical), accelerometer, gyro, proximity, compass - Fingerprint (under display, optical), accelerometer, proximity, gyro, compass , Infrared port
Other extras
- Fast charging 66W, 50% in 18 min

- Fast charging 67W, 100% in 39 min
-Power Delivery 3.0
-Quick Charge 4

Reviews and Opinions on vivo S15 and Xiaomi 12X

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