OnePlus 12 vs Xiaomi 15 Pro

Direct side-by-side battle analyzing hardware specifications, benchmark percentiles, battery endurance, and category performance advantages.

Smartphone Battle

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Oneplus · 2024

OnePlus 12

89/ 100

Launch MSRP$799 USD

Xiaomi · 2024

Xiaomi 15 Pro

90/ 100

Launch MSRP$850 USD

WHO WINS WHERE

WHY IS Xiaomi 15 Pro BETTER THAN OnePlus 12?

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OnePlus 12

Xiaomi 15 ProWinner 🏆

BIGGEST HARDWARE DIFFERENCES

Margin Delta

SPEC FACTOR	OnePlus 12	Xiaomi 15	LEADER
Refresh Rate	120Hz	120Hz	120Hz
Battery Capacity	5,400 mAh	6,100 mAh	+6,100 mAh
Wired Fast Charging	100W	90W	100W Max
Main Camera Sensor	50 MP	50 MP	50 MP
Screen Display Size	6.82"	6.73"	6.82"
Chassis Weight	220g	213g	213g Lightest

Compare All 177+ Specifications Below↓

Which Phone Should You Buy: Key Reasons & Hardware Advantages

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Reasons to buy OnePlus 12:

✓$51 lower launch MSRP ($799 vs $850)
✓50MP primary camera sensor with 4K/120fps video recording
✓6.82" display with 120Hz ProMotion refresh rate

Reasons to buy Xiaomi 15 Pro:

✓7g lighter chassis (213g) optimized for one-handed ergonomics
✓Larger 6,100 mAh battery capacity (+700 mAh more capacity)
✓50MP primary camera sensor with 4K/120fps video recording

How Do the Specifications Compare Side-by-Side?

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Specification	OnePlus 12	Xiaomi 15 Pro
1. Display & Screen🏆 OnePlus 12 Wins Display
Screen Type & Tech	LTPO AMOLED	LTPO AMOLED
Screen Size	6.82"	6.73"
Resolution & Density	3168x1440 (510 ppi)	3200x1440 (522 ppi)
Refresh Rate	120 Hz ProMotion	120 Hz ProMotion
Brightness	4,500 nits peak	3,200 nits peak
Screen Protection	Scratch-resistant glass	Scratch-resistant glass
2. Platform & Performance🏆 OnePlus 12 Wins Performance
Chipset / Processor	High performance SoC	High performance SoC
CPU Cores	Multi-core high performance	Multi-core high performance
GPU Graphics	Integrated Graphics	Integrated Graphics
Operating System	Android 14	Android 15
3. Memory & Storage
RAM Memory	16 GB LPDDR	12 GB LPDDR
Internal Storage	256GB / 512GB	256GB / 512GB / 1024GB
Storage Speed	High-speed flash	High-speed flash
Card Slot	No	No
4. Main Camera Optics🏆 OnePlus 12 Wins Camera
Primary Camera	50 MP, f/1.6, OIS, Sony LYT-808	50 MP, f/1.4, OIS, Light Fusion 900
Telephoto Zoom	64 MP (3x optical zoom), f/2.6, OIS	50 MP (5x optical zoom), f/2.5, OIS
Ultrawide Camera	48 MP, f/2.2	50 MP, f/2.2
LiDAR / Depth	None	None
5. Video Recording Capabilities
Main Camera Video	4K@60fps1080p@240fpsHDR	4K@60fps1080p@240fpsHDR
Front Video	4K@60fps1080p@60fpsgyro-EIS	4K@60fps1080p@60fpsgyro-EIS
6. Selfie Camera
Selfie Lens	32 MP, f/2.4	32 MP, f/2
7. Body & Dimensions🏆 Xiaomi 15 Pro Lightest Chassis
Dimensions	164.3 x 75.8 x 9.15 mm	161.3 x 75.3 x 8.4 mm
Weight	220 g	213 g
Build Materials	Glass front, metal/glass frame	Glass front, metal/glass frame
SIM Type	Nano-SIM / eSIM support	Nano-SIM / eSIM support
Water Resistance	IP65	IP68
8. Battery & Charging🏆 Xiaomi 15 Pro Wins Battery
Battery Capacity	5,400 mAh	6,100 mAh
Wired Fast Charging	100W wired fast charging	90W wired fast charging
Wireless Charging	50W wireless charging	50W wireless charging
Reverse Charging	Reverse wireless charging	Reverse wireless charging
9. Sound & Audio
Loudspeaker	Stereo speakers	Stereo speakers
3.5mm Headphone Jack	No	No
10. Connectivity & Comms
Wi-Fi Standard	Wi-Fi 7	Wi-Fi 7
Bluetooth	5.4	6.0
USB Port & Speed	USB-C 3.2	USB-C 3.2
NFC	Yes (contactless payment)	Yes (contactless payment)
11. Sensors & Security
Sensors	Biometric fingerprint/face, accelerometer, gyro, compass	Biometric fingerprint/face, accelerometer, gyro, compass
Satellite Features	Emergency SOS via satellite (select markets)	Emergency SOS via satellite (select markets)
12. Colors & Overview
Colors	Standard finishes	Standard finishes
Launch Price	$799	$850

Editorial Lab Verdict

Xiaomi 15 Pro edges ahead with a BeastScore of 89.6/100

After comprehensive hardware benchmark comparisons, Xiaomi 15 Pro ranks as the overall top pick in this matchup. Key differentiators include its superior specifications and verified build advantages.

When to choose OnePlus 12:

Significantly faster wired charging: 100W vs max 90W · Brighter screen: 4,500 nits peak vs 3,200 nits

When to choose Xiaomi 15 Pro:

Higher overall BeastScore: 89.6 vs top rival 89.3 · Larger battery capacity: 6,100 mAh (+700 mAh more)

Quick Answers

Frequently Asked Questions: OnePlus 12 vs Xiaomi 15 Pro

Which is better: OnePlus 12 or Xiaomi 15 Pro?

Xiaomi 15 Pro leads with an overall BeastScore of 89.6/100 compared to OnePlus 12 (89.3/100), driven by advantages in Higher overall BeastScore: 89.6 vs top rival 89.3 and Larger battery capacity: 6,100 mAh (+700 mAh more).