ZTE nubia RedMagic 3 vs. OnePlus 7 Pro 5G: A Deep Dive for Gamers and Power Users

The ZTE nubia RedMagic 3 and the OnePlus 7 Pro 5G represent distinct approaches to the flagship smartphone experience. The RedMagic 3 aggressively targets mobile gamers with a focus on sustained performance and battery life, while the OnePlus 7 Pro 5G prioritizes a premium, all-around experience with the added benefit of 5G connectivity. This comparison dissects their key differences to determine which device best suits your needs.
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🏆 Quick Verdict

For dedicated mobile gamers prioritizing endurance, the ZTE nubia RedMagic 3 is the clear winner. Its superior battery endurance rating (112h) and gaming-centric design outweigh the OnePlus 7 Pro 5G’s faster charging and 5G capabilities for this specific user. However, the OnePlus 7 Pro 5G remains a strong contender for users valuing a more polished software experience and future-proof 5G connectivity.

PHONES
Phone Names ZTE nubia RedMagic 3 OnePlus 7 Pro 5G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 30, 66 - Global1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 32, 34, 38, 39, 40, 41, 66
5G bands-41 NSA/Sub6/mmWave
SpeedHSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/150 MbpsHSPA 42.2/5.76 Mbps, LTE (5CA) Cat18 1200/150 Mbps, 5G (2+ Gbps DL)
TechnologyGSM / CDMA / HSPA / EVDO / LTEGSM / HSPA / LTE / 5G
Launch
Announced2019, May. Released 2019, May2019, May 14. Released 2019, September 06
StatusDiscontinuedDiscontinued
Body
BuildGlass front (Gorilla Glass 4), aluminum back, aluminum frameGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Dimensions171.7 x 78.5 x 9.7 mm (6.76 x 3.09 x 0.38 in)162.6 x 75.9 x 8.8 mm (6.40 x 2.99 x 0.35 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight215 g (7.58 oz)206 g (7.27 oz)
Display
ProtectionCorning Gorilla Glass 4Corning Gorilla Glass 5
Resolution1080 x 2340 pixels, 19.5:9 ratio (~388 ppi density)1440 x 3120 pixels, 19.5:9 ratio (~515 ppi density)
Size6.65 inches, 108.6 cm2 (~80.5% screen-to-body ratio)6.67 inches, 109.2 cm2 (~88.5% screen-to-body ratio)
TypeAMOLED, 90HzFluid AMOLED, 90Hz, HDR10+
Platform
CPUOcta-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
ChipsetQualcomm SM8150 Snapdragon 855 (7 nm)Qualcomm SM8150 Snapdragon 855 (7 nm)
GPUAdreno 640Adreno 640
OSAndroid 9.0 (Pie), upgradable to Android 10, Redmagic 3.0Android 9.0 (Pie), upgradable to Android 10, OxygenOS 10.0.4
Memory
Card slotNoNo
Internal64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 12GB RAM128GB 6GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
 -UFS 3.0
Main Camera
FeaturesLED flash, HDR, panoramaLaser AF, Dual-LED dual-tone flash, panorama, HDR
Single48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF-
Triple-48 MP, f/1.6, (wide), 1/2.0", 0.8µm, PDAF, OIS 8 MP, f/2.4, 78mm (telephoto), 3x zoom, PDAF, OIS 16 MP, f/2.2, 13mm (ultrawide)
Video8K@15fps, 4K@30/60fps, 1920fps4K@30/60fps, 1080p@30/60/240fps, 720p@480fps, Auto HDR, gyro-EIS, no video rec. with ultrawide camera
Selfie camera
FeaturesHDRHDR
Single16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µmMotorized pop-up 16 MP, f/2.0, 25mm (wide), 1/3.06", 1.0µm
Video1080p@30fps1080p@30fps, gyro-EIS
Sound
3.5mm jack -No
35mm jackYesNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.0, A2DP, aptX, LE5.0, A2DP, LE, aptX HD
NFCNoYes
PositioningGPS (L1+L5), GLONASS, BDS, GALILEOGPS (L1+L5), GLONASS (G1), BDS (B1), GALILEO (E1+E5a)
RadioNoNo
USBUSB Type-C 2.0, OTG, accessory connectorUSB Type-C 3.1, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA
Features
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging18W wired, QC430W wired
TypeLi-Po 5000 mAh, non-removableLi-Po 4000 mAh, non-removable
Misc
ColorsBlack, Red, Camouflage, Red/BlueMirror Grey, Almond, Nebula Blue
ModelsNX629JGM1925
PriceAbout 500 EURAbout 800 EUR

ZTE nubia RedMagic 3

  • Exceptional battery endurance (112h)
  • Optimized for sustained gaming performance
  • Potentially better thermal management

  • Slower charging speed (18W)
  • Likely inferior camera quality
  • Less refined software experience

OnePlus 7 Pro 5G

  • Faster charging (30W)
  • 5G connectivity
  • Smoother display (90Hz)

  • Lower battery endurance
  • Potential for thermal throttling during gaming
  • Higher price point (likely)

Display Comparison

Both devices utilize the Qualcomm Snapdragon 855, but their display implementations differ significantly. The RedMagic 3’s display reaches 377 nits of peak brightness, adequate for indoor use but potentially washed out in direct sunlight. The OnePlus 7 Pro 5G, while not specified in the provided data, is known for its 90Hz Fluid AMOLED display, offering a smoother visual experience. This higher refresh rate, combined with likely superior color accuracy (based on OnePlus’s display calibration history), makes the OnePlus 7 Pro 5G more appealing for general media consumption. The RedMagic 3’s focus is on minimizing screen-door effect for gaming, but lacks the OnePlus’s visual refinement.

Camera Comparison

The provided data only indicates that both devices have 'Photo / Video' capabilities. Given the RedMagic 3’s gaming focus, its camera is likely a secondary consideration, resulting in a less sophisticated imaging system compared to the OnePlus 7 Pro 5G. OnePlus is known for its competent camera systems, and the 7 Pro 5G likely features a larger sensor and more advanced image processing algorithms, leading to better low-light performance and overall image quality. The RedMagic 3’s camera is sufficient for casual snapshots, but won’t compete with the OnePlus 7 Pro 5G in terms of photographic fidelity.

Performance

Both phones are powered by the Qualcomm SM8150 Snapdragon 855 (7 nm) chipset with an identical CPU configuration – a 2.84 GHz Kryo 485 prime core, three 2.42 GHz Kryo 485 performance cores, and four 1.78 GHz Kryo 485 efficiency cores. However, the RedMagic 3’s design prioritizes thermal management for sustained performance during gaming. While the OnePlus 7 Pro 5G offers excellent performance, it’s more likely to experience thermal throttling during prolonged, demanding tasks. The RedMagic 3’s active cooling system (not specified in the data, but a key feature) is designed to mitigate this, allowing for higher sustained clock speeds. The OnePlus 7 Pro 5G’s advantage lies in its potentially faster RAM speed (likely LPDDR4X vs. the RedMagic 3’s potentially slower LPDDR4), contributing to snappier app loading and multitasking.

Battery Life

The ZTE nubia RedMagic 3 boasts an impressive endurance rating of 112 hours, indicating significantly longer battery life than most smartphones. This is achieved through a combination of a large battery capacity (not specified in the data, but likely exceeding 4000mAh) and power-efficient components. The OnePlus 7 Pro 5G, while offering a respectable battery life, is outmatched in this category. However, the OnePlus 7 Pro 5G compensates with significantly faster 30W wired charging, allowing for quicker top-ups. The RedMagic 3’s 18W charging with QC4 is adequate, but slower. This means the OnePlus 7 Pro 5G can regain a substantial amount of charge in a shorter timeframe, mitigating its lower overall endurance.

Buying Guide

Buy the ZTE nubia RedMagic 3 if you need a phone specifically optimized for extended gaming sessions, prioritizing battery life and sustained performance over camera quality or a refined user interface. Buy the OnePlus 7 Pro 5G if you prefer a more versatile flagship experience with faster charging, 5G connectivity, and a smoother, more polished software experience, even if it means sacrificing some battery endurance.

Frequently Asked Questions

❓ Does the RedMagic 3's cooling system actually prevent throttling during long gaming sessions?
The RedMagic 3 incorporates an active cooling system (fan) designed to dissipate heat more effectively than passive cooling solutions. While the Snapdragon 855 will still generate heat, the fan helps maintain lower temperatures, allowing the CPU and GPU to sustain higher clock speeds for longer periods, minimizing performance drops during extended gaming.
❓ How much faster is the OnePlus 7 Pro 5G's charging in real-world use?
The OnePlus 7 Pro 5G’s 30W charging is significantly faster than the RedMagic 3’s 18W charging. Expect a full charge from 0-100% to take approximately 60-70 minutes on the OnePlus 7 Pro 5G, compared to potentially 90-120 minutes on the RedMagic 3. This difference is particularly noticeable for quick top-ups.
❓ Will the RedMagic 3's gaming triggers interfere with using a case?
Yes, most cases will likely obstruct the RedMagic 3’s shoulder triggers. While some cases are designed with cutouts for the triggers, they may not offer full protection. Users prioritizing case compatibility may need to choose a specific case designed for the RedMagic 3 or forgo using a case altogether.
❓ Is the 5G connectivity on the OnePlus 7 Pro 5G worth the extra cost if 5G coverage is limited in my area?
If 5G coverage is sparse in your location, the 5G capability of the OnePlus 7 Pro 5G offers limited immediate benefit. The device will fall back to 4G LTE, negating the primary advantage. In this scenario, the RedMagic 3’s focus on gaming and battery life may be a more compelling value proposition.