Huawei Mate X2 4G vs Samsung Galaxy Z Fold3 5G: The Ultimate Folding Phone Battle

Folding phones have arrived, offering a unique blend of smartphone portability and tablet-like screen real estate. Today, we pit two of the most compelling contenders against each other: the Huawei Mate X2 4G and the Samsung Galaxy Z Fold3 5G. Let's dive into a detailed comparison to see which device emerges victorious.
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🏆 Quick Verdict

The Samsung Galaxy Z Fold3 5G takes the crown thanks to its superior software support, 5G connectivity, faster charging, and more refined hinge. While the Mate X2 boasts a stunning design and powerful Kirin chipset, Samsung's overall package is more polished and feature-rich.

PHONES
Phone Names Huawei Mate X2 4G Samsung Galaxy Z Fold3 5G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 17, 18, 19, 20, 26, 34, 38, 39, 40, 411, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 46, 48, 66 - Europe
5G bands-1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 - International
SpeedHSPA, LTE, 5GHSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G
TechnologyGSM / CDMA / HSPA / EVDO / LTEGSM / CDMA / HSPA / EVDO / LTE / 5G
 -2, 5, 25, 41, 66, 71, 78, 260, 261 SA/NSA/Sub6/mmWave - USA
Launch
Announced2021, June 282021, August 11
StatusAvailable. Released 2021, July 15Available. Released 2021, August 27
Body
BuildGlass front, glass back, aluminum frameGlass front (Gorilla Glass Victus) (folded), plastic front (unfolded), glass back (Gorilla Glass Victus), aluminum frame
DimensionsUnfolded: 161.8 x 145.8 x 8.2 mmFolded: 161.8 x 74.6 x 14.7 mmUnfolded: 158.2 x 128.1 x 6.4 mmFolded: 158.2 x 67.1 x 14.4-16 mm
SIMNano-SIM + Nano-SIMNano-SIM + eSIM
Weight295 g (10.41 oz)271 g (9.56 oz)
 -IPX8 water resistant (up to 1.5m for 30 min) Armor aluminum frame with tougher drop and scratch resistance (advertised) Stylus support
Display
Resolution2200 x 2480 pixels (~414 ppi density)1768 x 2208 pixels (~374 ppi density)
Size8.0 inches, 205.0 cm2 (~86.9% screen-to-body ratio)7.6 inches, 179.9 cm2 (~88.8% screen-to-body ratio)
TypeFoldable OLED, 90HzFoldable Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (peak)
 -Cover display: Dynamic AMOLED 2X, 120Hz, Corning Gorilla Glass Victus 6.2 inches, 832 x 2268 pixels, 25:9 ratio
Platform
CPUOcta-core (1x3.13 GHz Cortex-A77 & 3x2.54 GHz Cortex-A77 & 4x2.05 GHz Cortex-A55)Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
ChipsetKirin 9000 (5 nm)Qualcomm SM8350 Snapdragon 888 5G (5 nm)
GPUMali-G78 MP24Adreno 660
OSHarmonyOS 2.0Android 11, up to 4 major Android upgrades, One UI 6.1
Memory
Card slotNano Memory (uses shared SIM slot)No
Internal256GB 8GB RAM, 512GB 8GB RAM256GB 12GB RAM, 512GB 12GB RAM
 -UFS 3.1
Main Camera
FeaturesLaser AF, color spectrum sensor, Leica optics, LED flash, panorama, HDRLED flash, HDR, panorama
Quad50 MP, f/1.9, 23mm (wide), 1/1.28", 1.22µm, multi-directional PDAF, OIS 12 MP, f/2.4, 70mm (telephoto), PDAF, OIS, 3x optical zoom 8 MP, f/4.4, 240mm (periscope telephoto), PDAF, OIS, 10x optical zoom 16 MP, f/2.2, 17mm (ultrawide), AF-
Triple-12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS 12 MP, f/2.4, 52mm (telephoto), 1/3.6", 1.0µm, PDAF, OIS, 2x optical zoom 12 MP, f/2.2, 123˚, 12mm (ultrawide), 1.12µm
Video4K@30/60fps, 1080p@30/60fps, gyro-EIS4K@60fps, 1080p@60/240fps (gyro-EIS), HDR10+
Selfie camera
FeaturesHDR, panoramaHDR
Single16 MP, f/2.2, (wide)4 MP, f/1.8, 2.0µm, under display Cover camera: 10 MP, f/2.2, 26mm (wide), 1/3", 1.22µm
Video1080p@30fps4K@30fps, 1080p@30fps, gyro-EIS
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 -32-bit/384kHz audio Tuned by AKG
Comms
Bluetooth5.2, A2DP, LE5.2, A2DP, LE, aptX HD
Infrared portYes-
NFCYesYes
PositioningGPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavICGPS, GLONASS, GALILEO, BDS
RadioNoNo
USBUSB Type-C 3.1, OTGUSB Type-C 3.2
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometerFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
 -Bixby natural language commands and dictation Samsung DeX (desktop experience support) Samsung Pay (Visa, MasterCard certified) Ultra Wideband (UWB) support
Battery
Charging55W wired25W wired 11W wireless 4.5W reverse wireless
TypeLi-Po 4500 mAhLi-Po 4400 mAh
Misc
ColorsBlack, White, Light BluePhantom Black, Phantom Silver, Phantom Green, Thom Browne Edition, Wooyoungmi Edition
ModelsTET-AL00SM-F926B, SM-F926B/DS, SM-F926U, SM-F926U1, SM-F926W, SM-F9260, SM-F926N
PriceAbout 2290 EUR€ 453.57 / $ 367.74 / £ 449.99
SAR-0.73 W/kg (head)     1.22 W/kg (body)
SAR EU-1.04 W/kg (head)     1.44 W/kg (body)
Tests
Battery life- Endurance rating 75h
Camera- Photo / Video
Loudspeaker- -25.6 LUFS (Very good)
Performance- AnTuTu: 635918 (v8), 752218 (v9) GeekBench: 12719 (v4.4), 3239 (v5.1) GFXBench: 38fps (ES 3.1 onscreen)

Huawei Mate X2 4G

  • Stunning outward-folding design
  • Powerful Kirin 9000 chipset
  • Excellent build quality
  • Fast 55W charging

  • Limited software support (due to US sanctions)
  • No 5G connectivity
  • Less versatile camera system
  • Slower charging compared to Z Fold3

Samsung Galaxy Z Fold3 5G

  • Excellent software support and updates
  • 5G connectivity
  • Versatile camera system
  • Faster 25W wired charging
  • Wireless and reverse wireless charging
  • Adaptive 120Hz display

  • More expensive
  • Outward folding design can be bulky
  • Hinge durability concerns (though improved in Z Fold3)

Display Comparison

The Z Fold3's display shines with a measured 922 nits brightness, offering excellent visibility even in direct sunlight. The Mate X2's display is also impressive, but lacks the same peak brightness. Samsung's adaptive refresh rate (120Hz) further enhances the viewing experience. Both offer vibrant colors and sharp resolution, but Samsung edges ahead.

Camera Comparison

The Z Fold3's camera system is more versatile, offering a wider range of features and generally better image quality, especially in challenging lighting conditions. The Mate X2's camera is capable, but lacks the same level of refinement and software processing. Samsung's video recording capabilities are also superior.

Performance

The Kirin 9000 in the Mate X2 is a powerhouse, delivering flagship-level performance. However, the Snapdragon 888 5G in the Z Fold3 benefits from Qualcomm's optimization and broader software support. While both handle demanding tasks with ease, the Z Fold3's software integration feels more seamless.

Battery Life

Both phones offer endurance ratings of 75h, suggesting comparable battery life in typical usage. However, the Z Fold3's 25W wired charging is significantly faster than the Mate X2's 55W. The Z Fold3 also includes wireless and reverse wireless charging, adding to its convenience.

Buying Guide

The Huawei Mate X2 4G is ideal for users prioritizing a sleek, outward-folding design and powerful performance, particularly those comfortable with Huawei's ecosystem and potential software limitations. The Samsung Galaxy Z Fold3 5G is best suited for users seeking a versatile device with excellent software support, 5G connectivity, and a more mature folding phone experience.

Frequently Asked Questions

❓ Is the Huawei Mate X2 worth buying in 2023?
It depends. If you prioritize design and performance and are comfortable with Huawei's ecosystem, it can be a good option. However, the lack of 5G and software support are significant drawbacks.
❓ Which folding phone is more durable?
The Samsung Galaxy Z Fold3 has a more refined hinge mechanism and generally better durability reputation, although both devices require careful handling.