ZTE nubia Red Magic 3 vs Xiaomi Black Shark 3 Pro: A Deep Dive for Mobile Gamers

The ZTE nubia Red Magic 3 and Xiaomi Black Shark 3 Pro represent distinct approaches to the mobile gaming market. The Red Magic 3, while older, focused on aggressive cooling and a more affordable price point. The Black Shark 3 Pro, leveraging the newer Snapdragon 865, aimed for a premium experience with faster charging and improved performance. This comparison dissects their strengths and weaknesses to help you choose the right weapon for your mobile battles.
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🏆 Quick Verdict

For the average gamer prioritizing future-proofing and raw power, the Xiaomi Black Shark 3 Pro is the clear winner. Its Snapdragon 865 offers a significant performance leap over the Red Magic 3’s Snapdragon 855, coupled with blazing-fast 65W charging. However, the Red Magic 3 remains a viable option for budget-conscious gamers.

PHONES
Phone Names ZTE nubia Red Magic 3 Xiaomi Black Shark 3 Pro
Network
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 30, 66 - Global1, 3, 4, 5, 7, 8, 12, 17, 20, 34, 38, 39, 40, 41
5G bands-41, 78, 79 SA/NSA
SpeedHSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/150 MbpsHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / EVDO / LTEGSM / CDMA / HSPA / EVDO / LTE / 5G
 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 30, 34, 38, 39, 40, 41, 66 - NACDMA2000 1xEV-DO
Launch
Announced2019, May2020, March 03. Released 2020, March 17
StatusAvailable. Released 2019, MayDiscontinued
Body
BuildGlass front (Gorilla Glass 4), aluminum back, aluminum frameGlass front, aluminum back, aluminum frame
Dimensions171.7 x 78.5 x 9.7 mm (6.76 x 3.09 x 0.38 in)177.8 x 83.3 x 10.1 mm (7.00 x 3.28 x 0.40 in)
SIMDual SIM (Nano-SIM, dual stand-by)Nano-SIM + Nano-SIM
Weight215 g (7.58 oz)253 g (8.92 oz)
 RGB light panel (on the back) Pressure sensitive zones Built-in cooling fanPhysical pop-up gaming triggers
Display
ProtectionCorning Gorilla Glass 4-
Resolution1080 x 2340 pixels, 19.5:9 ratio (~388 ppi density)1440 x 3120 pixels, 19.5:9 ratio (~484 ppi density)
Size6.65 inches, 108.6 cm2 (~80.5% screen-to-body ratio)7.1 inches, 123.7 cm2 (~83.6% screen-to-body ratio)
TypeAMOLED, 90HzAMOLED, 90Hz, HDR10+, 500 nits (typ)
 -Always-on display
Platform
CPUOcta-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55)
ChipsetQualcomm SM8150 Snapdragon 855 (7 nm)Qualcomm SM8250 Snapdragon 865 5G (7 nm+)
GPUAdreno 640Adreno 650
OSAndroid 9.0 (Pie), upgradable to Android 10, Redmagic 3.0Android 10
Memory
Card slotNoNo
Internal64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 12GB RAM256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
 UFS 3.0UFS 3.0
Main Camera
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Single48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF-
Triple-64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF 13 MP, f/2.3, (ultrawide) Auxiliary lens
Video8K@15fps, 4K@30/60fps, 1920fps4K@30/60fps, 1080p@30/60/240fps, 720p@1920fps
Selfie camera
FeaturesHDRHDR
Single16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm20 MP, f/2.2, (wide), 1/3", 0.9µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jack-Yes
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 32-bit/384kHz audio-
Comms
Bluetooth5.0, A2DP, aptX, LE5.0, A2DP, LE, aptX HD, aptX Adaptive
NFCNoNo
PositioningGPS (L1+L5), GLONASS, BDS, GALILEOGPS, GLONASS, GALILEO, QZSS, BDS
RadioNoNo
USBUSB Type-C 2.0, OTG, accessory connectorUSB Type-C 2.0
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging18W wired, QC465W wired, 100% in 38 min 18W magnetic wireless
TypeLi-Po 5000 mAh, non-removableLi-Po 5000 mAh
Misc
ColorsBlack, Red, Camouflage, Red/BluePhantom Black, Armor Gray
ModelsNX629JSHARK MBU-A0, SHARK MBU-H0
PriceAbout 500 EURAbout 940 EUR
Tests
Audio quality Noise -96.0dB / Crosstalk -92.4dB-
Battery life Endurance rating 112h -
Camera Photo / Video-
Loudspeaker Voice 66dB / Noise 73dB / Ring 86dB -
Performance AnTuTu: 387726 (v7) GeekBench: 11345 (v4.4) GFXBench: 37fps (ES 3.1 onscreen)-

ZTE nubia Red Magic 3

  • Excellent battery endurance (112h rating)
  • More affordable price point
  • Aggressive cooling system for sustained performance

  • Older Snapdragon 855 chipset
  • Slower 18W charging
  • Lacks wireless charging

Xiaomi Black Shark 3 Pro

  • Powerful Snapdragon 865 5G chipset
  • Blazing-fast 65W wired charging (38 min)
  • Convenient 18W magnetic wireless charging

  • Potentially shorter battery life compared to Red Magic 3
  • Higher price tag
  • May run hotter under extreme load (though 865 is more efficient)

Display Comparison

While both devices target gamers, display details are limited in the provided data. However, the Black Shark 3 Pro’s positioning suggests a higher-quality panel, potentially with a higher refresh rate (common in the Black Shark series). The Red Magic 3 likely features a standard 60Hz display. The absence of specifics like peak brightness or color gamut makes a direct comparison difficult, but the Black Shark 3 Pro’s premium status implies a superior visual experience.

Camera Comparison

Both phones list 'Photo / Video' capabilities, offering little to differentiate them. Given the gaming focus, camera quality is likely secondary. Without sensor size or aperture information, it’s safe to assume both offer adequate, but not exceptional, camera performance. The Black Shark 3 Pro, being a more premium device, *may* have a slightly better camera system, but this is speculative based on market positioning.

Performance

The core difference lies in the chipsets. The Xiaomi Black Shark 3 Pro’s Snapdragon 865 5G (7nm+) represents a substantial upgrade over the ZTE nubia Red Magic 3’s Snapdragon 855 (7nm). The 865 features the newer Cortex-A77 cores, offering improved IPC (Instructions Per Clock) and a more powerful Adreno 650 GPU. This translates to higher frame rates and smoother gameplay in demanding titles. While both utilize 7nm fabrication, the ‘+’ in the 865 indicates refinements for better efficiency and performance. The Red Magic 3’s cooling system is crucial to mitigating the 855’s thermal limitations, but the 865 inherently runs cooler and more efficiently.

Battery Life

The Red Magic 3 boasts an endurance rating of 112 hours, suggesting excellent battery life. However, the Black Shark 3 Pro compensates for potentially lower capacity with its significantly faster 65W wired charging, achieving a full charge in just 38 minutes. The Red Magic 3’s 18W charging is considerably slower. Furthermore, the Black Shark 3 Pro adds 18W magnetic wireless charging, a convenience the Red Magic 3 lacks. The faster charging of the Black Shark 3 Pro is a major advantage for gamers who need to quickly top up their battery between sessions.

Buying Guide

Buy the ZTE nubia Red Magic 3 if you need a capable gaming phone on a tight budget and prioritize long endurance over peak performance. It’s ideal for users who enjoy less demanding titles or older games. Buy the Xiaomi Black Shark 3 Pro if you prefer a premium experience with the latest hardware, faster charging, and the ability to handle the most graphically intensive mobile games at maximum settings. This is the phone for competitive gamers and those who want a device that will remain powerful for years to come.

Frequently Asked Questions

❓ Will the Black Shark 3 Pro’s Snapdragon 865 overheat during prolonged gaming sessions?
The Snapdragon 865 is more thermally efficient than the 855, and the Black Shark 3 Pro likely incorporates advanced cooling solutions. While some heat is inevitable during intense gaming, the 865’s improved efficiency and the phone’s cooling system should prevent significant throttling and maintain consistent performance.
❓ Is the 18W charging on the Red Magic 3 slow enough to be a dealbreaker for frequent gamers?
The 18W charging is considerably slower than the Black Shark 3 Pro’s 65W. If you frequently find yourself needing to quickly recharge between gaming sessions, the Red Magic 3’s slower charging could be a significant inconvenience. It requires a much longer commitment to the wall.
❓ Does the Black Shark 3 Pro support high frame rates in popular games like PUBG Mobile?
The Snapdragon 865 and the Black Shark 3 Pro’s hardware are capable of supporting high frame rates (60fps or even higher) in PUBG Mobile, assuming the game settings are optimized. However, achieving consistently high frame rates will depend on the specific game version and the phone’s thermal management.