Samsung Galaxy S23 Ultra vs Xiaomi 12S Ultra Comparison and Differences

Smartphone 1

Samsung Galaxy S23 Ultra

Samsung Galaxy S23 Ultra

Smartphone 2

Xiaomi 12S Ultra

Xiaomi 12S Ultra

Smartphone 3

Samsung Galaxy S23 Ultra or Xiaomi 12S Ultra Specs Comparison

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Common specs

Brand and model Samsung Galaxy S23 Ultra Xiaomi 12S Ultra
Rating (+0) (+0)
Release date 2023, February 01 2022, July 04
Dimensions (HxWxD) 163.4 x 78.1 x 8.9 mm | 6.43 x 6.43 x 3.07 in 163.2 x 75 x 9.1 mm | 6.43 x 6.43 x 2.95 in
Weight 234 g | 8.25 oz 225 g | 7.94 oz
Body Build Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame Glass front (Gorilla Glass Victus), eco leather back, aluminum frame
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Colors Phantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, BMW M Edition Black, Dark Green
Battery 5000 mAh, Li-Ion, non-removable 4800 mAh, Li-Po, non-removable
Approximate price 1400 EUR 950 EUR
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Screen

Technology Dynamic AMOLED 2X LTPO2 AMOLED
Touchscreen capacitive touchscreen capacitive touchscreen
Display colors 16M 1B
Screen size 6.8" in 6.73" in
Screen area 114.7 cm2 108.9 cm2
Screen format 20:9 (height:width)
Screen to body ratio 89.9% 89.0%
Screen resolution 1440 x 3088 px 1440 x 3200 px
Screen PPI /points per inch/ 500 PPI 522 PPI
Screen protection Corning Gorilla Glass Victus 2 Corning Gorilla Glass Victus
Other specs - 120Hz
-HDR10+
-1750 nits (peak)
-1200 nits (HBM)
-Always-on display
- 120Hz
-Dolby Vision
-HDR10+
-1000 nits (HBM)
-1500 nits (peak)
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Camera and Video

Rear camera, main 200 MP, Quad 50 MP, Quad
Camera specs -200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, Laser AF, OIS
-10 MP, f/4.9, 230mm (periscope telephoto), 1/3.52", 1.12µm, Dual Pixel PDAF, OIS, 10x optical zoom
-10 MP, f/2.4, 70mm (telephoto), 1/3.52", 1.12µm, Dual Pixel PDAF, OIS, 3x optical zoom
-12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, Dual Pixel PDAF, Super Steady video
-50.3 MP, f/1.9, 23mm (wide), 1.0", 1.6µm, multi-directional PDAF, Laser AF, OIS
-48 MP, f/4.1, 120mm (periscope telephoto), 1/2.0", 0.8µm, PDAF, OIS, 5x optical zoom
-48 MP, f/2.2, 13mm, 128˚ (ultrawide), 1/2.0", 0.8µm, Dual-Pixel PDAF
-TOF 3D, (depth)
Functions LED flash, auto-HDR, panorama Leica lenses, Dual-LED flash, HDR, panorama
Video 8K@24/30fps, 4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps, HDR10+, stereo sound rec., gyro-EIS 8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, 720p@3840fps, gyro-EIS, Dolby Vision HDR 10-bit rec. (4K, 1080p)
DxOMark Main Score 140 138
DxOMark Photo 139 144
DxOMark Video 137 113
Front camera, selfie 12 MP, Single 32 MP, Single
Specifications 12 MP, f/2.2, 26mm (wide), Dual Pixel PDAF 32 MP, f/2.4, 25mm (wide), 0.7µm
Functions Dual video call, Auto-HDR, HDR10+ HDR, panorama
Video 4K@30/60fps, 1080p@30fps Yes
DxOMark Selfie Score 141 114
DxOMark Photo 139 103
DxOMark Video 145 132

Performance

Operating system - OS Android 13, One UI 5.1 Android 12, MIUI 13
Chipset - Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) - Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)
CPU - Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) - Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
GPU Adreno 740 Adreno 730
External memory No No
Internal memory 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM

Benchmark

Antutu 10 Total 1530695
Antutu 10 CPU 377291
Antutu 10 GPU 595608
Antutu 10 Mem 286984
Antutu 10 UX 377291
Antutu 9 Total 1287951 1107976
GeekBench 6 Single Core 1883 1460
GeekBench 6 Multi Core 4993 3976
GeekBench 6 OpenCL 8807 4370
GeekBench 6 Vulkan 5815 6532
GeekBench 5 Single Core 1396 1332
GeekBench 5 Multi-Core 4882 4382

Communication and Connectivity

SIM card Nano-SIM and eSIMDual SIM (2 Nano-SIMs and eSIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
Network GSM / CDMA / HSPA / EVDO / LTE / 5G GSM / CDMA / HSPA / EVDO / LTE / 5G
Bands -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only) 
CDMA 800 / 1900 & TD-SCDMA
-3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100  
CDMA2000 1xEV-DO
-4G - LTE
-5G - SA/NSA/Sub6 - International
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 
CDMA 800
-3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100  
CDMA2000 1xEV-DO
-4G - LTE
-5G - SA/NSA
Speed HSPA, LTE-A (CA), 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/6e, tri-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, DLNA, hotspot
GPS GPS, GLONASS, BDS, GALILEO Yes, with A-GPS. Up to tri-band: GLONASS (1), BDS (3), GALILEO (2), QZSS (2), NavIC
NFC Yes Yes
USB USB Type-C 3.2, USB On-The-Go USB Type-C 2.0, USB On-The-Go
Bluetooth 5.3, A2DP, LE 5.2, A2DP, LE, aptX HD, aptX Adaptive
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)

Music and Audio

Radio No No
Headphone jack No No
Others - 32-bit/384kHz audio
-Tuned by AKG
- 24-bit/192kHz audio
-Tuned by Harman Kardon

Other features

Sensors - Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer - Fingerprint (under display, optical), accelerometer, gyro, compass, color spectrum, barometer, proximity , Infrared port
Other extras
- Samsung DeX, Samsung Wireless DeX (desktop experience support)
-Bixby natural language commands and dictation
-Samsung Pay (Visa, MasterCard certified)
-Ultra Wideband (UWB) support
- Fast charging 45W, 65% in 30 min
-Power Delivery 3.0
-Wireless charging 15W (Qi/PMA)
-Reverse wireless charging 4.5W
- IP68 dust/water resistant (up to 1.5m for 30 mins)
-Stylus (Bluetooth integration, accelerometer, gyro)

- Fast charging 67W, 100% in 41 min
-Fast wireless charging 50W, 100% in 52 min
-Reverse wireless charging 10W
-Quick Charge 4
-Power Delivery 3.0
- IP68 dust/water resistant (up to 1.5m for 30 mins)

Reviews and Opinions on Samsung Galaxy S23 Ultra and Xiaomi 12S Ultra

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