Xiaomi Poco X3 GT vs Cubot KingKong X - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date August 19, 2021 July 23, 2024
Release Year 2021 2024

Physical

Volume 110.31 cm³ 262.7 cm³
Screen Size to Weight Ratio 3.42 "/g 1.7 "/g
Weight 193 g 388 g
Height 163.3 mm 170.9 mm
Width 75.9 mm 82.2 mm
Thickness 8.9 mm 18.7 mm
Foldable Design No No
Available Colors
  • Cloud White
  • Stargaze Black
  • Wave Blue
  • Black

Display

Screen Size 6.6 " 6.58 "
Resolution 1080 x 2400 1080 x 2408
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.9 % 74.2 %
Pixel Density 399 PPI 401 PPI
Refresh Rate 120 Hz 120 Hz
Typical Brightness 450 nits N/A
HBM Brightness N/A N/A
Peak Brightness N/A N/A

Hardware

Battery Capacity per Screen Area 114.78 mAh/in² 235.59 mAh/in²
Battery Density 45.33 mAh/cm³ 38.83 mAh/cm³
Battery Capacity 5000 mAh 10200 mAh
NFC Support Yes Yes
Chipset Mediatek Dimensity 1100 (6 nm) Mediatek Dimensity 7050 (6 nm)
CPU Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU Mali-G77 MC9 Mali-G68 MC4

Connectivity

USB Version 2.0 N/A
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0 USB Type-C, OTG

Software

Operating System Android Android
Initial OS Version 11 14
Maximum OS Version

Comparison Summary

Okay, let's dive into a detailed comparison of the Xiaomi Poco X3 GT and the Cubot KingKong X. I’ll break down the specs, explore what they mean for you, and help you figure out which phone might be the better fit.

1. Specifications Breakdown

Here's a comprehensive table comparing the two phones across key categories:

FeatureXiaomi Poco X3 GTCubot KingKong XReal-World Implications
Design
Launch Date2021-08-192024-07-23Cubot KingKong X is a newer device, potentially with updated tech, but not necessarily better.
Dimensions163.3 x 75.9 x 8.9 mm170.9 x 82.2 x 18.7 mmKingKong X is noticeably bulkier and thicker, less pocketable.
Weight193g388gPoco X3 GT is much lighter, more comfortable for extended use. KingKong X is heavy, may be more rugged.
Display
Size6.6"6.58"Both have nearly identical display sizes, neither has a clear advantage.
Resolution1080 x 24001080 x 2408Very similar sharpness levels, good for everyday use.
PPI399401Practically identical pixel density, so sharpness will be perceived as same.
TechnologyIPS LCDIPS LCDBoth use standard IPS LCD, good color reproduction and brightness, but not as vibrant as OLED.
Refresh Rate120Hz120HzSmooth scrolling and animations on both phones, especially for gaming and fast-paced content.
Brightness0 nits0 nitsPeak brightness is unknown, making it hard to gauge visibility under sunlight.
Performance
ChipsetMediatek Dimensity 1100 (6nm)Mediatek Dimensity 7050 (6nm)Poco X3 GT's 1100 is older, but more powerful for gaming and demanding tasks than the 7050 chip in KingKong X.
AnTuTu Score745,283545,000Poco X3 GT delivers significantly better performance, noticeably smoother daily use and gaming.
GPUMali-G77 MC9Mali-G68 MC4Poco X3 GT has better graphics, superior for gaming or graphically intensive applications.
Battery Life
Capacity5000mAh10200mAhKingKong X boasts significantly longer battery life; can last multiple days for typical use.
Charging67W Fast Charging33W Fast ChargingPoco X3 GT charges much faster, great for short top-ups during the day.
FeaturesNon-removableNon-removableBoth have integrated batteries, no user replacement possible.
Camera
Standard Camera64MP, f/1.79, 1/2"100MP, f/1.89, 1/1.8"KingKong X has higher resolution and larger sensor size, which will often offer more detail and better light capture.
Selfie Camera16MP, f/2.4532MP, f/2.25, 1/2.8"KingKong X offers higher resolution and a wider aperture for better selfies.
Portrait ModeN/A5MP, f/2.4KingKong X has a dedicated depth sensor, for better blurred backgrounds in portrait photography.
Macro LensN/A5MP, f/2.4KingKong X allows for close-up photography using a dedicated macro lens.
Video RecordingUp to 4K@120fpsUp to 4K@30fpsPoco X3 GT can record smoother 120 fps footage, while both can record in 4k.
Features4K, Digital zoom, Triple camera, Digital image stabilization, Ultra stable video, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode4K Video, Triple camera, Autofocus, Touch focus, Phase detection autofocus (PDAF), Geotagging, Panorama, HDR, Scene mode, Self-timerPoco X3 GT provides more manual control and additional shooting modes, where the KingKong X has PDAF.
Software
OSAndroid 11Android 14KingKong X has a newer Android version with the latest features and security updates.
Connectivity
Wi-FiWi-Fi 6, Dual BandWi-Fi 6, Wi-Fi MiMOBoth support modern standards, KingKong X offers Wi-Fi MiMO for potentially better connectivity.
Bluetooth5.2, APT-x, LDAC, AAC5.1Poco X3 GT supports higher quality audio codecs via Bluetooth, an advantage for audiophiles.
GPSGPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, BeiDou (B1)GPS, A-GPS, GLONASS, Beidou, GalileoPoco X3 GT can locate you with higher accuracy due to additional support for satellites.
SIMDual SIM Dual Standby (Nano SIM + Nano SIM)Dual SIM Dual Standby (Nano SIM + Nano SIM)Both support Dual SIM setups, using two numbers.
Storage
Internal Storage128/256 GB256/512 GBKingKong X has more storage space, ideal for media hoarders.
RAM8 GB16 GBKingKong X has double the RAM, great for intensive multitasking and heavy app usage.
Expandable StorageNoNoNeither allows for microSD expansion.
Audio
QualityDolby Atmos, Hi-Res AudioBasic AudioPoco X3 GT offers much more enhanced sound, better for listening to media and video calls.
Security
Fingerprint SensorSide-mountedSide-mountedBoth offer basic biometric fingerprint security for unlocking the device.
Build Quality
Screen ProtectionCorning Gorilla Glass VictusUnknownPoco X3 GT has superior protection against scratches and damage on the screen.
SensorsBiometric: Fingerprint; Motion: Accelerometer, Compass, Gyroscope; Proximity: Ultrasonic proximity virtualBiometric: Fingerprint; Proximity: Proximity; Motion: Accelerometer, Compass, GyroscopePoco X3 GT has ultrasonic proximity, KingKong X has geomagentic; comprehensive suite suitable for games and advanced features.
## 2. Key Insights

Xiaomi Poco X3 GT Strengths:

  • Performance: The Dimensity 1100 chipset and Mali-G77 GPU provide a significant performance advantage, making it better for gaming, heavy app usage, and overall smoother operation.
  • Charging: The 67W fast charging is a huge convenience, enabling quick top-ups throughout the day.
  • Audio: Dolby Atmos, Hi-Res Audio, and stereo speakers create a richer, more immersive audio experience.
  • Build Quality: Corning Gorilla Glass Victus offers superior screen protection.
  • Video capabilities: Shoots video in 120 fps for ultra-smooth slow motion
  • Connectivity: Supports higher quality Bluetooth audio codecs, and more satellite systems for GPS accuracy.

Cubot KingKong X Strengths:

  • Battery Life: The massive 10200mAh battery will easily last for multiple days, great for users who dislike charging frequently.
  • Camera: Higher-resolution main and selfie cameras, plus dedicated depth and macro lenses, provide more photography versatility.
  • Software: Comes with a more recent version of Android (14) out of the box, offering the newest features and security.
  • Storage: Offers up to 512 GB of internal storage, useful for those who need plenty of space for media.
  • RAM: With 16GB of RAM, heavy multitasking and demanding apps will run very well.
  • Ruggedness: Likely more robust due to its build; the "KingKong" moniker suggests a focus on durability, though the exact level of protection is unspecified.

Trade-offs and Limitations:

  • Xiaomi Poco X3 GT: Lacks expandable storage and the camera system is less feature rich compared to KingKong X. The battery capacity, while okay, isn't as impressive. Older Android OS.
  • Cubot KingKong X: Is much heavier and bulkier; making it less portable, a significant compromise for some users. The performance is also significantly behind Poco X3 GT, with less capable graphics and raw processing power. Has slower charging and lacks some audio capabilities.

3. User Profiles and Recommendations

Xiaomi Poco X3 GT is Ideal For:

  • Gamers: The higher performance chipset and GPU make it more suitable for mobile gaming.
  • Media Consumers: Dolby Atmos and Hi-Res audio are ideal for enjoying movies, music, and videos.
  • Users Needing Quick Charging: The fast 67W charging is a big plus for those constantly on the go.
  • Those who prefer a lighter and more compact device.
  • Users who prefer higher quality bluetooth audio.

Cubot KingKong X is Ideal For:

  • Outdoor Enthusiasts: The rugged build and massive battery make it perfect for camping, hiking, or working in harsh conditions.
  • Users Needing Long Battery Life: The 10200mAh battery ensures multi-day use without frequent charging.
  • Photography Enthusiasts: The higher resolution cameras, plus dedicated depth and macro lenses, are great for photography.
  • Users Who Need lots of Internal Storage: The 512GB capacity is ideal for those who like to download plenty of content.
  • Users Who Need Maximum Multitasking: With 16GB of RAM, the phone is built for running a lot of demanding apps.
  • Those who want a more recent version of Android.

4. Buying Decision Framework

Here are three practical questions to help you decide:

  1. Prioritize Performance or Battery? If gaming and speed are critical, go with the Poco X3 GT. If long battery life is paramount, the KingKong X is the better choice.
  2. Do You Value Camera Versatility or Compactness? If you enjoy taking a variety of photos with zoom, macro, depth, then the Cubot KingKong X is the better bet. If you want a lighter phone that fits in the pocket, then Poco X3 GT will feel a lot better.
  3. Do You Need the Latest Android OS or are you okay with Android 11? If the latest OS is important to you, then the Cubot KingKong X would be the better choice. However, if you are ok with running Android 11, then the Poco X3 GT will work just fine.

Scenario-Based Recommendations:

  • Mobile Gamer: Choose the Xiaomi Poco X3 GT for its superior performance and smooth gameplay.
  • Outdoor Adventurer: Pick the Cubot KingKong X for its long battery life and rugged build.
  • Average Daily User: If you prioritize an all-rounder, the Xiaomi Poco X3 GT delivers smoother day-to-day performance. However, if you value better cameras and battery life, then the Cubot KingKong X would be better.
  • Photography Enthusiast: The Cubot KingKong X provides a more versatile camera system with depth and macro features.
  • Power User: If you prefer the latest OS and a ton of RAM, then the Cubot KingKong X would be the better choice.

My Choice:

Personally, I would choose the Xiaomi Poco X3 GT. Here’s why:

While the Cubot KingKong X has a much larger battery and some interesting camera features, my daily needs lean more towards performance and usability. The Poco X3 GT's superior processing power, combined with faster charging, provides a smoother experience for everything I do on my phone, from daily tasks to gaming. The audio capabilities and better bluetooth connectivity also make it more compelling for media consumption. Additionally, its lighter design is much more practical for carrying around every day, and for me portability is king. While the battery is smaller, the fast charging capabilities make it less of an issue.

I recognize that the KingKong X has its place and would be an excellent fit for those who prioritize extreme battery life and ruggedness. However, for my everyday use, I value the speed, smoother overall performance, better audio experience, and lighter design of the Xiaomi Poco X3 GT.

Hopefully, this detailed analysis provides a clear picture of each phone’s strengths and weaknesses, so you can choose the device that best fits your own specific requirements.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.