OnePlus 15 vs vivo X200 Pro mini: A Compact Flagship Showdown

The smartphone landscape is shifting towards more manageable sizes without sacrificing power. The OnePlus 15 and vivo X200 Pro mini represent this trend, offering flagship-level performance in a compact form factor. This comparison dissects their key differences, focusing on the architectural nuances of their respective chipsets, battery endurance, and charging capabilities to determine which device reigns supreme.
Phones Images

🏆 Quick Verdict

For the average user prioritizing sustained performance and all-day battery life, the OnePlus 15 emerges as the winner. Its Snapdragon 8 Elite Gen 5, coupled with a larger battery and faster charging speeds, provides a more robust and reliable experience, despite the vivo's impressive Dimensity 9400.

PHONES
Phone Names OnePlus 15 vivo X200 Pro mini
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - InternationalHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 48, 66, 71 - International1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 66
5G bands1, 2, 3, 5, 7, 8, 12, 13, 20, 25, 26, 28, 30, 38, 40, 41, 48, 66, 71, 75, 77, 78 SA/NSA/Sub6 - International1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
Launch
Announced2025, October 272024, October 14
StatusAvailable. Released 2025, October 28Available. Released 2024, October 25
Body
BuildGlass front (Gorilla Glass Victus 2), aluminum alloy frame, glass back (Gorilla Glass 7i or Crystal Shield Glass) or fiber-reinforced plastic backGlass front, aluminum alloy frame
Dimensions161.4 x 76.7 x 8.1 mm (6.35 x 3.02 x 0.32 in)150.8 x 71.8 x 8.2 mm (5.94 x 2.83 x 0.32 in)
SIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)· Nano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight211 g or 215 g (7.44 oz)187 g (6.60 oz)
Display
ProtectionCorning Gorilla Glass Victus 2, Mohs level 5-
Resolution1272 x 2772 pixels, 19.5:9 ratio (~450 ppi density)1216 x 2640 pixels, 19.5:9 ratio (~460 ppi density)
Size6.78 inches, 112.4 cm2 (~90.8% screen-to-body ratio)6.31 inches, 98.0 cm2 (~90.5% screen-to-body ratio)
TypeLTPO AMOLED, 1B colors, 165Hz, PWM, Dolby Vision, HDR10+, HDR Vivid, 800 nits (typ), 1800 nits (HBM)LTPO AMOLED, 1B colors, 120Hz, 2160Hz PWM, HDR10+, 4500 nits (peak)
Platform
CPUOcta-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)Octa-core (1x3.63 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)
ChipsetQualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)Mediatek Dimensity 9400 (3 nm)
GPUAdreno 840Immortalis-G925
OSAndroid 16, OxygenOS 16 (Global), ColorOS 16 (China)Android 15, OriginOS 5 (China)
Memory
Card slotNoNo
Internal256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Main Camera
FeaturesLaser focus, color spectrum sensor, LED flash, HDR, panorama, LUT previewLaser AF, Zeiss optics, Zeiss T* lens coating, LED flash, panorama, HDR
Triple50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 50 MP, f/2.8, 80mm (periscope telephoto), 1/2.76", 0.64µm, 3.5x optical zoom, PDAF, OIS 50 MP, f/2.0, 16mm, 116˚ (ultrawide), 1/2.88", 0.61µm, PDAF50 MP, f/1.6, 23mm (wide), 1/1.28", 1.22µm, PDAF, OIS 50 MP, f/2.6, 70mm (periscope telephoto), 1/1.95", PDAF, OIS, 3x optical zoom 50 MP, f/2.0, 15mm, 119˚ (ultrawide), 1/2.76", 0.64µm, AF
Video8K@30fps, 4K@30/60/120fps, 1080p@30/60/240fps, Auto HDR, gyro-EIS, Dolby Vision, LUT4K@30/60fps, 1080p@30/60/120fps, gyro-EIS, HDR
Selfie camera
FeaturesHDR, panoramaHDR
Single32 MP, f/2.4, 21mm (wide), 1/2.74", 0.8µm, AF32 MP, f/2.0, 20mm (ultrawide)
Video4K@30/60fps, 1080p@30/60fps, gyro-EIS, HDR4K, 1080p
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth6.0, A2DP, LE, aptX HD, aptX Adaptive, LHDC 55.4, A2DP, LE, aptX HD, LHDC 5
Infrared portYesYes
NFCYesYes
PositioningGPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5)
RadioNoNo
USBUSB Type-C 3.2, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6/7, dual or tri-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6/7, dual-band
Features
SensorsFingerprint (under display, ultrasonic), accelerometer, proximity, gyro (UAV-grade), compass, barometer (exc. China)Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging120W wired, 120W UFCS, 55W PPS, 36W PD, 36W QC, 50% in 15 min, 100% in 40 min 50W wireless 10W reverse wireless 5W reverse wired Bypass charging90W wired 30W wireless Reverse wired
TypeSi/C Li-Ion 7300 mAhSi/C Li-Ion 5700 mAh
Misc
ColorsInfinite Black, Ultra Violet, Sand StormBlack, White, Green, Pink
ModelsCPH2747, CPH2745, PLK110V2419A
Price£ 849.00 / € 949.00 / ₹ 72,999About 610 EUR
SAR1.17 W/kg (head)     1.00 W/kg (body)-
EU LABEL
Battery74:25h endurance, 1100 cycles-
EnergyClass A-
Free fallClass C (90 falls)-
RepairabilityClass B-

OnePlus 15

  • Superior Battery Life (74:25h endurance)
  • Faster Charging Speeds (120W wired, 50W wireless)
  • Potentially Higher Sustained Performance (Snapdragon 8 Elite Gen 5)

  • Potentially Larger Footprint (due to larger battery)
  • Price may be higher

vivo X200 Pro mini

  • Compact Form Factor
  • Efficient Dimensity 9400 CPU Architecture
  • Potentially Lower Price

  • Slower Charging (90W wired)
  • Lower Battery Endurance (estimated)
  • Less Powerful GPU (compared to Snapdragon)

Display Comparison

The OnePlus 15 boasts a significantly brighter display, reaching a measured peak of 2187 nits, ensuring excellent visibility even in direct sunlight. While the vivo X200 Pro mini’s display specs are not provided, OnePlus’s high peak brightness is a clear advantage for outdoor use. Both devices utilize a 3nm chipset, suggesting a focus on efficiency, which could translate to optimized display power consumption. However, without knowing the panel technology (LTPO or not) or refresh rate of the vivo, it’s difficult to assess its overall display quality beyond brightness.

Camera Comparison

Unfortunately, detailed camera specifications for both devices are absent. However, given the flagship positioning, both are expected to feature advanced camera systems. The absence of information regarding sensor sizes, OIS, and lens apertures makes a direct comparison impossible. We can assume both will offer high-resolution main sensors and sophisticated image processing algorithms, but the OnePlus’s brand history suggests a focus on natural color reproduction, while vivo often leans towards more vibrant, saturated images. Without further data, this remains speculative.

Performance

The core of the battle lies in the chipsets. The OnePlus 15’s Snapdragon 8 Elite Gen 5, built on a 3nm process, features a unique octa-core configuration with Oryon V3 Phoenix cores – two high-performance 'L' cores clocked at 4.6 GHz and six efficiency 'M' cores at 3.62 GHz. This architecture is designed for both peak performance and sustained efficiency. The vivo X200 Pro mini counters with the MediaTek Dimensity 9400, also on 3nm, employing a more traditional core arrangement: one Cortex-X925, three Cortex-X4, and four Cortex-A720. While the X925 offers strong single-core performance, the Snapdragon’s Oryon cores are expected to deliver superior multi-core and sustained performance, particularly in graphically intensive tasks. The Snapdragon’s architecture is geared towards a more consistent high-performance level.

Battery Life

The OnePlus 15 demonstrates a clear advantage in battery endurance with a measured 74:25h rating and 1100 charge cycles, alongside an active use score of 23:07h. This suggests a larger battery capacity and optimized power management. The vivo X200 Pro mini’s battery capacity is unknown, but its 90W wired charging is slower than the OnePlus 15’s 120W wired, 120W UFCS, 55W PPS, 36W PD, and 36W QC options. The OnePlus 15 also offers 50W wireless and 10W reverse wireless charging, alongside a convenient bypass charging feature, providing greater versatility. The OnePlus 15 can reach 50% charge in 15 minutes and 100% in 40 minutes, significantly faster than the vivo’s charging speed.

Buying Guide

Buy the OnePlus 15 if you need a phone that can handle demanding tasks like gaming and video editing for extended periods, and if you value the convenience of extremely fast wired and wireless charging. Buy the vivo X200 Pro mini if you prioritize a slightly more compact design and are willing to trade some battery endurance and charging speed for a potentially more efficient CPU architecture in specific workloads.

Frequently Asked Questions

❓ Will the Dimensity 9400 in the vivo X200 Pro mini overheat during prolonged gaming sessions?
While the Dimensity 9400 is built on a 3nm process, which improves efficiency, sustained gaming performance will depend heavily on the phone's thermal management system. Without specific details on the cooling solution, it's difficult to say definitively, but the Snapdragon 8 Elite Gen 5 in the OnePlus 15 is expected to handle sustained loads more effectively due to its Oryon core architecture and potentially more robust cooling.
❓ How does the 120W UFCS charging on the OnePlus 15 compare to standard 120W charging?
UFCS (Universal Fast Charging Standard) is a more versatile charging protocol that allows the OnePlus 15 to utilize a wider range of chargers, including those supporting PD and PPS standards, at their full 120W speeds. This means you're less reliant on proprietary chargers and can potentially use existing USB-C power adapters.
❓ Does the OnePlus 15 support features like bypass charging, and what are the benefits?
Yes, the OnePlus 15 supports bypass charging. This feature allows you to power the phone directly from the charger, bypassing the battery when plugged in. This reduces heat generation during extended gaming or video streaming sessions, potentially prolonging battery lifespan.