Oppo A3 4G vs Xiaomi 15 Pro

General Info

Manufacturer
Oppo	Xiaomi
Announced
August 2024	October 2024
Status
Available - August 2024	Available - October 2024
Colors
Sparkle Black, Starry Purple, Starlight White	Black, White, Silver, Green
Form Factor
Candybar	Candybar
Dimension
165.8 x 76.1 x 7.7 mm (6.53 x 3 x 0.3 in)	161.3 x 75.3 x 8.4 mm or 8.7 mm (6.35 x 2.96 x 0.33 in or 0.34 in)
Weight
186 g (6.56 oz)	213 g or 219 g (7.51 oz or 7.73 oz)
SIM Type
Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - version 1 HSDPA 850 / 900 / 2100 - version 2 HSDPA 900 / 2100 - version 3, version 4	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 26, 28, 38, 40, 41, 66 - version 1 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - version 2 1, 3, 7, 8, 20, 28, 38, 40, 41 - version 3 1, 3, 5, 8, 40 - version 4	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 - China
5G Network
-	1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 77, 78, 79, 80, 81, 83, 84, 89 SA/NSA - China
Messaging

Build Features
- Fingerprint Sensor (side-mounted) IP54, dust and splash resistant MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions	- Fingerprint Sensor (under display, ultrasonic) IP68 dust/water resistant (up to 1.5m for 30 min)

OS
Android 14,	Android 15
User Interface
ColorOS 14	HyperOS 2
Processor
Qualcomm Snapdragon 6s Gen 1	Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M), Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) [Similar]
GPU
Adreno 610 [Similar]	Adreno 830 [Similar]
RAM
8 GB [Browse Similar]	16 GB [Browse Similar]
Internal Memory
256 GB	1 TB
External Memory
microSDXC	No

Type
FHD+ IPS LCD Screen 90Hz Refresh Rate, 1000 Nits (HBM) Panda Glass Protections	QHD+ LTPO AMOLED Screen 120Hz, Dolby Vision, HDR10+ 3200 Nits (peak), Shatterproof Glass (2024 Gen) Protections
Colors
16M colors	68B colors
Size
6.67 inches [Similar]	6.73 inches [Similar]
Resolution
720 x 1604 pixels (264 ppi)	1440 x 3200 pixels (521 ppi)
Screen-to-Body Ratio
84.73%	90.17%
Multi-Touch

Rear Camera
50 MP [Similar]	50 MP + 50 MP + 50 MP [Similar]
Flash
LED Flash	Dual-LED Dual-tone Flash
Features
50 MP, f/1.8, (wide), PDAF Auxiliary lens HDR, Panorama	50 MP, f/1.4, 23mm (wide), 1/1.31", 1.2µm, dual pixel PDAF, OIS 50 MP, f/2.5, 120mm (periscope telephoto), PDAF (30cm - ∞), OIS, 5x optical zoom 50 MP, f/2.2, 14mm, 115˚ (ultrawide), AF Laser AF, Leica Lens, HDR, Panorama
Video
1080p@30/60fps	8K@24/30fps (HDR), 4K@24/30/60fps (HDR10+, 10-bit Dolby Vision HDR, 10-bit LOG), 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS
Front Camera
5 MP, f/2.2, (wide) Video - 1080p@30fps [Similar]	32 MP, f/2.0, 22mm (wide), 0.7µm HDR, panorama 4K@30/60fps, 1080p@30/60fps, gyro-EIS [Similar]

GPRS
Yes	Yes
Edge
Yes	Yes
3G
HSPA, LTE	HSPA, LTE, 5G
Bluetooth
5.0, A2DP, LE	5.4, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band	Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct
USB
USB Type-C 2.0, OTG	USB Type-C 3.2 Gen2, OTG
GPS
GPS, GALILEO, GLONASS, BDS, QZSS	GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5)
Browser
Yes	Yes

Internal
256 GB, 8 GB RAM or 256 GB, 6 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 128 GB, 4 GB RAM eMMC 5.1	1 TB, 16 GB RAM or 512 GB, 16 GB RAM or 256 GB, 12 GB RAM UFS 4.0
Expandable Storage
microSDXC	No
USB OTG
Supported	Supported

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

Barometer Sensor

NFC

Type
Non-removable Li-Po Battery Fast Battery Charging 45W wired, PD2.0, PPS, 50% in 30 min	Non-removable Si/C Battery Fast Battery Charging 90W wired, PD3.0, QC3+ 50W wireless 10W reverse wireless
Capacity
5100 mAh	6100 mAh
Stand by
-	-
Talk Time
-	-