vivo X100 Pro vs Oppo Reno14: Which Dimensity-Powered Phone Reigns Supreme?

The Oppo Reno14 and vivo X100 Pro represent distinct approaches to the mid-to-high range smartphone market. The Reno14, powered by the Dimensity 8350, aims for a balance of performance and affordability. Conversely, the X100 Pro, featuring the flagship Dimensity 9300, pushes the boundaries of processing power and camera capabilities, positioning itself as a more premium offering. This comparison dissects their key differences to help you choose the right device.
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🏆 Quick Verdict

For most users, the vivo X100 Pro is the superior choice. Its Dimensity 9300 chipset delivers significantly faster performance, complemented by a brighter display and longer battery life. While the Reno14 offers a compelling value proposition, the X100 Pro’s advancements justify the price difference for power users and photography enthusiasts.

PHONES
Phone Names Oppo Reno14 vivo X100 Pro
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, 26, 28, 32, 38, 39, 40, 41, 66 - International1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 42, 66 - International
5G bands1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA - International1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 75, 77, 78, 79 SA/NSA - International
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / LTE / 5GGSM / CDMA / HSPA / LTE / 5G
Launch
Announced2025, May 152023, November 13
StatusAvailable. Released 2025, May 23Available. Released 2023, November 21
Body
BuildGlass front (Gorilla Glass 7i), aluminum alloy frame, glass backGlass front, aluminum frame, glass back
Dimensions157.9 x 74.7 x 7.3 mm (6.22 x 2.94 x 0.29 in)164.1 x 75.3 x 8.9 mm or 9.1 mm
SIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)· Nano-SIM + Nano-SIM· Nano-SIM + eSIM· Nano-SIM + Nano-SIM
Weight187 g (6.60 oz)221 g or 225 g (7.80 oz)
Display
ProtectionCorning Gorilla Glass 7i or Crystal Shield Glass-
Resolution1256 x 2760 pixels (~460 ppi density)1260 x 2800 pixels, 20:9 ratio (~452 ppi density)
Size6.59 inches, 105.6 cm2 (~89.6% screen-to-body ratio)6.78 inches, 111.5 cm2 (~90.2% screen-to-body ratio)
TypeAMOLED, 1B colors, 120Hz, 3840Hz PWM, HDR10+, 600 nits (typ), 1200 nits (HBM)LTPO AMOLED, 1B colors, 120Hz, HDR10+, 3000 nits (peak)
Platform
CPUOcta-core (1x3.35 GHz Cortex-A715 & 3x3.20 GHz Cortex-A715 & 4x2.20 GHz Cortex-A510)Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720)
ChipsetMediatek Dimensity 8350 (4 nm)Mediatek Dimensity 9300 (4 nm)
GPUMali G615-MC6Immortalis-G720 MC12
OSAndroid 15, ColorOS 15Android 14, upgradable to Android 15, Funtouch 15 (International), OriginOS 4 (China)
Memory
Card slotNoNo
Internal256GB 8GB RAM, 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM256GB 12GB RAM, 256GB 16GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Main Camera
FeaturesColor spectrum sensor, LED flash, HDR, panoramaLaser AF, color spectrum sensor, Zeiss optics, Zeiss T* lens coating, LED flash, panorama, HDR, 3D LUT import
Triple50 MP, f/1.8, 26mm (wide), PDAF, OIS 50 MP, f/2.8, 80mm (telephoto), PDAF, OIS, 3.5x optical zoom 8 MP, f/2.2, 15mm, 116˚ (ultrawide), 1/4.0", 1.12µm, AF50 MP, f/1.8, 23mm (wide), 1/0.98", 1.6µm, dual pixel PDAF, OIS 50 MP, f/2.5, 100mm (periscope telephoto), 1/2.51", 0.7µm, PDAF (18cm - ∞), OIS, 4.3x optical zoom 50 MP, f/2.0, 15mm, 119˚ (ultrawide), 1/2.76", 0.64µm, AF
Video4K@30/60fps, 1080p@30/60/120fps, gyro-EIS, HDR8K@30fps, 4K@30/60fps, 1080p, gyro-EIS
Selfie camera
FeaturesPanorama, HDRHDR
Single50 MP, f/2.0, 21mm (wide), AF32 MP, f/2.0, 20mm (ultrawide)
Video4K@30/60fps, 1080p@30/60fps, gyro-EIS, HDR4K@30/60fps, 1080p@30/60fps
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.4, A2DP, LE, aptX HD, LHDC 55.4, A2DP, LE, aptX HD, LHDC
Infrared portYesYes
NFCYes (market/region dependent)Yes
PositioningGPS, GLONASS, GALILEO, BDS, QZSSGPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5)
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 3.2, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6e, dual-bandWi-Fi 802.11 a/b/g/n/ac/6/7, tri-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging80W wired, 13.5W PD, 33W PPS Reverse wired100W wired, 50% in 14 min 50W wireless Reverse wired
Type6000 mAhLi-Ion 5400 mAh
Misc
ColorsTranquil Green (Forest Green), Brilliant White (Pearl White), Black, GreenStartrail Blue, Asteroid Black, Sunset Orange, White
ModelsPLA110, CPH2737V2324A, V2309
Price$ 749.00 / £ 599.00 / ₹ 36,799₹ 59,999
SAR1.12 W/kg (head)     0.85 W/kg (body)-
SAR EU-0.99 W/kg (head)     1.19 W/kg (body)

Oppo Reno14

  • More affordable price point
  • Sleek and stylish design (assumed)
  • Fast 80W wired charging

  • Less powerful Dimensity 8350 chipset
  • Likely lower peak display brightness
  • Potentially shorter battery life

vivo X100 Pro

  • Flagship Dimensity 9300 performance
  • Brighter display with potential LTPO
  • Longer battery life (13:53h)
  • Faster 100W wired and 50W wireless charging

  • Higher price tag
  • Potentially larger and heavier build (assumed)
  • May lack headphone jack (market trend)

Display Comparison

The vivo X100 Pro boasts a significantly brighter display, reaching a measured peak of 1472 nits, ensuring excellent visibility even in direct sunlight. While the Reno14’s display specifications aren’t provided, it’s likely to fall short of this peak brightness. The X100 Pro’s panel likely incorporates LTPO technology, enabling variable refresh rates for improved power efficiency, a feature not confirmed for the Reno14. This difference in brightness and potential refresh rate technology directly impacts the outdoor usability and overall viewing experience.

Camera Comparison

While both phones are expected to deliver strong camera performance, the X100 Pro is positioned as a photography powerhouse. Details on the X100 Pro’s camera system are limited to 'Photo / Video', but vivo’s flagship series historically features large sensors and advanced image processing. The Reno14’s camera specs are not provided, making a direct comparison difficult. However, the X100 Pro’s likely larger sensor and more sophisticated image signal processor (ISP) will result in superior low-light performance, dynamic range, and overall image quality. We can assume the X100 Pro will offer more advanced video recording capabilities as well.

Performance

The core difference lies in the chipsets: the Dimensity 9300 in the X100 Pro versus the Dimensity 8350 in the Reno14. The 9300’s CPU configuration – 1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720 – utilizes newer and more powerful Cortex-X4 cores compared to the Reno14’s 1x3.35 GHz Cortex-A715 & 3x3.20 GHz Cortex-A715 & 4x2.20 GHz Cortex-A510. This translates to a substantial performance advantage for the X100 Pro in CPU-intensive tasks and gaming. Both chips are built on a 4nm process, but the architectural improvements in the 9300 provide a clear edge. The X100 Pro will likely exhibit less throttling under sustained load.

Battery Life

The vivo X100 Pro demonstrates impressive battery endurance, achieving an active use score of 13:53h. The Reno14’s battery capacity isn’t specified, but the X100 Pro’s longer runtime suggests a larger battery or more efficient power management. Charging speeds also differ significantly: the X100 Pro supports 100W wired charging (50% in 14 minutes) and 50W wireless charging, while the Reno14 offers 80W wired, 13.5W PD, 33W PPS, and reverse wired charging. The X100 Pro’s faster wired and wireless charging provide a more convenient and rapid replenishment of battery life.

Buying Guide

Buy the Oppo Reno14 if you prioritize a sleek design and a smooth, responsive experience for everyday tasks and light gaming, all while staying within a tighter budget. Buy the vivo X100 Pro if you demand top-tier performance for demanding applications, mobile gaming, and professional-quality photography, and are willing to invest in a more premium device with faster charging and a superior display.

Frequently Asked Questions

❓ Does the Dimensity 9300 in the vivo X100 Pro get noticeably warmer during extended gaming sessions compared to the Reno14's Dimensity 8350?
While both chips are 4nm, the Dimensity 9300's higher performance ceiling means it will generate more heat under sustained load. However, vivo typically employs advanced cooling solutions in their Pro models, mitigating thermal throttling and maintaining consistent performance. The Reno14, with its less powerful chip, will likely run cooler, but at the cost of overall performance.
❓ How does the 100W charging on the X100 Pro compare to the 80W charging on the Reno14 in real-world usage?
The X100 Pro's 100W charging is significantly faster, reaching 50% charge in just 14 minutes. The Reno14's 80W charging is still quick, but will take considerably longer to fully replenish the battery. This difference is particularly noticeable for users who frequently need to top up their phone quickly.
❓ Is the difference in CPU performance between the Dimensity 9300 and 8350 noticeable for everyday tasks like browsing and social media?
For basic tasks, the difference will be minimal. Both chips are more than capable of handling everyday usage smoothly. However, the Dimensity 9300's superior processing power will become apparent when multitasking, editing photos/videos, or running demanding applications.
❓ Does the vivo X100 Pro support higher refresh rate displays compared to the Oppo Reno14?
While the Reno14's display specifications are unknown, the X100 Pro likely features an LTPO display enabling variable refresh rates. This allows the display to dynamically adjust its refresh rate based on the content, saving battery life and providing a smoother visual experience.