ZTE Axon 20 5G Extreme vs Xiaomi Poco X3 Pro: The Ultimate Showdown

The mid-range smartphone market is fiercely competitive, and two contenders vying for your attention are the ZTE Axon 20 5G Extreme and the Xiaomi Poco X3 Pro. Both offer compelling features at attractive price points, but which one reigns supreme? Let's dive into a detailed comparison to help you decide.
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🏆 Quick Verdict

The Xiaomi Poco X3 Pro takes the crown thanks to its significantly more powerful Snapdragon 860 chipset, offering superior performance. While the Axon 20 5G boasts an under-display camera, the Poco X3 Pro's overall package of performance, battery life, and display quality makes it the better choice for most users.

PHONES
Phone Names ZTE Axon 20 5G Extreme Xiaomi Poco X3 Pro
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 4, 5, 7, 8, 12, 17, 20, 34, 38, 39, 40, 411, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 - International
5G bands1, 3, 28, 41, 78, 79 SA/NSA-
SpeedHSPA, LTE, 5GHSPA, LTE
TechnologyGSM / CDMA / HSPA / LTE / 5GGSM / HSPA / LTE
 CDMA 800 1, 2, 3, 5, 8, 38, 40, 41 - India
Launch
Announced2020, December 03. Released 2020, December 222021, March 22
StatusDiscontinuedAvailable. Released 2021, March 24
Body
BuildGlass front, eco leather back, plastic frameGlass front (Gorilla Glass 6), plastic back
Dimensions172.1 x 77.9 x 8 mm (6.78 x 3.07 x 0.31 in)165.3 x 76.8 x 9.4 mm (6.51 x 3.02 x 0.37 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight198 g (6.98 oz)215 g (7.58 oz)
 -IP53, dust and splash resistant
Display
Protection-Corning Gorilla Glass 6
Resolution1080 x 2460 pixels (~388 ppi density)1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Size6.92 inches, 113.7 cm2 (~84.8% screen-to-body ratio)6.67 inches, 107.4 cm2 (~84.6% screen-to-body ratio)
TypeOLED, 1B colors, 90HzIPS LCD, 120Hz, 2404Hz PWM, HDR10, 450 nits (typ)
 Always-on display-
Platform
CPUOcta-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)Octa-core (1x2.96 GHz Kryo 485 Gold & 3x2.42 GHz Kryo 485 Gold & 4x1.78 GHz Kryo 485 Silver)
ChipsetQualcomm SM7250 Snapdragon 765G 5G (7 nm)Qualcomm Snapdragon 860 (7 nm)
GPUAdreno 620Adreno 640
OSAndroid 10, MiFavor 10.5Android 11, upgradable to Android 12, MIUI 13 for POCO
Memory
Card slotmicroSDXC (uses shared SIM slot)microSDXC (uses shared SIM slot)
Internal256GB 12GB RAM128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
 -UFS 3.1
Main Camera
FeaturesDual-LED dual-tone flash, HDR, panoramaDual-LED flash, HDR, panorama
Quad64 MP, f/1.8, 25mm (wide), 1/1.72", 0.8µm, PDAF 8 MP, f/2.2, 120˚, 16mm (ultrawide) 2 MP (macro) Auxiliary lens48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide), 1.0µm 2 MP (macro) Auxiliary lens
Single-20 MP, f/2.2, (wide), 1/3.4", 0.8µm
Video4K@30/60fps, 1080p@30fps, gyro-EIS, HDR, 10‑bit video4K@30fps, 1080p@30/60/120/240fps, 1080p@960fps, gyro-EIS
Selfie camera
FeaturesHDRHDR, panorama
Single32 MP, f/2.0, (wide), under display20 MP, f/2.2, (wide), 1/3.4", 0.8µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack NoYes
35mm jackNoYes
Loudspeaker YesYes, with stereo speakers
 24-bit/192kHz audio24-bit/192kHz audio
Comms
Bluetooth5.1, A2DP, LE5.0, A2DP, LE
Infrared port-Yes
NFCYesYes (market/region dependent)
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, GALILEO, BDS
RadioNoFM radio, recording
USBUSB Type-C 3.1, OTGUSB Type-C 2.0, 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
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Charging30W wired, QC4, 60% in 30 min33W wired, 59% in 30 min, 100% in 59 min
TypeLi-Ion 4220 mAhLi-Po 5160 mAh
Misc
ColorsSunrise YellowPhantom Black, Frost Blue, Metal Bronze
ModelsA2121M2102J20SG, M2102J20SI
PriceAbout 440 EUR$ 128.04 / £ 249.99
SAR-0.99 W/kg (head)     0.67 W/kg (body)
SAR EU-0.57 W/kg (head)     0.90 W/kg (body)
Tests
Battery life- Endurance rating 112h
Camera- Photo / Video
Display- Contrast ratio: 1401:1 (nominal)
Loudspeaker- -26.1 LUFS (Good)
Performance- AnTuTu: 453223 (v8) GeekBench: 2574 (v5.1) GFXBench: 38fps (ES 3.1 onscreen)

ZTE Axon 20 5G Extreme

  • Under-display camera
  • Slightly more compact design
  • Decent performance for everyday tasks
  • 5G Connectivity

  • Weaker chipset compared to Poco X3 Pro
  • Under-display camera image quality is not top-tier
  • Battery life not as impressive as Poco X3 Pro

Xiaomi Poco X3 Pro

  • Powerful Snapdragon 860 chipset
  • Exceptional battery life
  • Fast charging (33W)
  • Excellent value for money
  • Good camera performance

  • Larger size may not suit everyone
  • Design is somewhat generic

Display Comparison

Both phones feature a 6.67-inch display with a 1401:1 contrast ratio, suggesting excellent blacks and vibrant colors. The Poco X3 Pro likely has a slightly brighter panel, offering better visibility in direct sunlight. The Axon 20 5G's display might benefit from slightly better color accuracy due to ZTE's tuning, but the difference is likely minimal.

Camera Comparison

The Axon 20 5G's main selling point is its under-display camera, a novelty feature. However, image quality from this camera is generally considered inferior to traditional front-facing cameras. The Poco X3 Pro's camera setup is more conventional but likely delivers better overall image quality, especially in challenging lighting conditions. Both phones offer decent main rear cameras, but the Poco X3 Pro's processing might be slightly more refined.

Performance

This is where the Poco X3 Pro truly shines. The Snapdragon 860 is a substantial upgrade over the Snapdragon 765G. Expect significantly faster app loading times, smoother multitasking, and a much better gaming experience on the Poco X3 Pro. The Axon 20 5G is still capable, but it won't handle demanding tasks as effortlessly.

Battery Life

The Poco X3 Pro boasts an impressive endurance rating of 112 hours, indicating exceptional battery life. The Axon 20 5G's battery life is respectable, but it falls short of the Poco X3 Pro's longevity. The Poco X3 Pro's 33W charging is also slightly faster than the Axon 20 5G's 30W charging.

Buying Guide

The ZTE Axon 20 5G Extreme is ideal for users prioritizing an under-display camera and a slightly more compact design. The Xiaomi Poco X3 Pro is perfect for gamers, power users, and anyone seeking top-tier performance and exceptional battery life without breaking the bank.

Frequently Asked Questions

❓ Is the Axon 20 5G's under-display camera any good?
While it's a unique feature, the under-display camera's image quality isn't as good as traditional front-facing cameras. It's more of a novelty than a significant advantage.
❓ Which phone is better for gaming?
The Xiaomi Poco X3 Pro is significantly better for gaming due to its more powerful Snapdragon 860 chipset. It will handle demanding games with higher frame rates and smoother performance.