Phone Comparison - OnePlus Ace 3 vs Xiaomi Poco X3 Pro

OnePlus Ace 3
oneplus ace 3
Xiaomi Poco X3 Pro
xiaomi poco x3 pro
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general General Info

Manufacturer OnePlus Xiaomi
Announced January 2024 March 2021
Status Coming Soon - January 2024 Coming Soon - March 2021
Colors Black, Blue, Rose Gold Phantom Black, Frost Blue, Metal Bronze
Form Factor Candybar Candybar
Dimension 163.3 x 75.3 x 8.8 mm
(6.43 x 2.96 x 0.35 in)
165.3 x 76.8 x 9.4 mm
(6.51 x 3.02 x 0.37 in)
Weight 207 g (7.3 oz) 215 g (7.58 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) Hybrid Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1700(AWS) / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network 1, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
5G Network 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA -
Messaging
Build Features - Fingerprint Sensor (under display, optical)
Aircraft-grade aluminum alloy
- Fingerprint Sensor (side-mounted)
IP53, dust and splash protection

hardware Hardware and OS

OS Android 14 Android 11
User Interface ColorOS 14 MIUI 12 for POCO
Processor Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510), Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm) [Similar] Octa-core (1x2.96 GHz Kryo 485 Gold & 3x2.42 GHz Kryo 485 Gold & 4x1.78 GHz Kryo 485 Silver), Qualcomm Snapdragon 860 (7 nm) [Similar]
GPU Adreno 740 [Similar] Adreno 640 [Similar]
RAM 16 GB [Browse Similar] 8 GB [Browse Similar]
Internal Memory 1 TB 256 GB
External Memory No microSDXC (uses shared SIM slot)

display Display

Type FHD+ 1.5K LTPO AMOLED Screen
120Hz Refresh Rate
HDR10+, Dolby Vision
1600 Nits (HBM), 4500 Nits (peak)
Corning Gorilla Glass Victus 2
IPS LCD Screen
120Hz Refresh Rate
HDR10
450 nits (typ)
Corning Gorilla Glass 6
Colors 1B colors 16M Colour
Size 6.78 inches [Similar] 6.67 inches [Similar]
Resolution 1264 x 2780 pixels (450 ppi) 1080 x 2400 pixels (395 ppi)
Screen-to-Body Ratio 91.04% 84.43%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack no yes
Radio No Unspecified
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes

camera Camera

Rear Camera 50 MP + 8 MP + 2 MP [Similar] 48 MP + 8 MP + 2 MP + 2 MP [Similar]
Flash LED Flash Dual-LED flash
Features 50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS
8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
HDR, Panorama
48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 119˚ (ultrawide)
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
HDR, panorama
Video 4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, OIS 4K@30fps, 1080p@30/60fps, gyro-EIS
Front Camera 16 MP, f/2.4, 26mm (wide), 1/3", 1.0µm
HDR
1080p@30fps [Similar]
20 MP, f/2.2, (wide), 1/3.4", 0.8µm
HDR, panorama
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA, LTE-A (CA), 5G HSPA 42.2/5.76 Mbps, LTE-A
Bluetooth 5.3, A2DP, LE, aptX HD 5.0, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB USB Type-C 2.0 USB Type-C 2.0, USB On-The-Go
GPS GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5) Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser Yes Yes

memory User Memory

Internal 1 TB, 16 GB RAM or 512 GB, 16 GB RAM or 256 GB, 12 GB RAM UFS 4.0 256 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 3.1
Expandable Storage No microSDXC (uses shared SIM slot)
USB OTG Not Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present
NFC NFC not supported NFC supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery Charging 100W wired, 1-100% in 27 min
Non-removable Li-Po Battery
Fast battery charging 33W, 59% in 30 min, 100% in 59 min (advertised)
Capacity 5500 mAh 5160 mAh
Stand by - -
Talk Time - -