Huawei Mate 20 X (5G) vs Samsung Galaxy S10 5G: A Detailed Comparison of 2019's 5G Titans

Launched in 2019, the Huawei Mate 20 X (5G) and Samsung Galaxy S10 5G represented early forays into the 5G smartphone market. While both aimed to deliver cutting-edge connectivity, they took different approaches to processing power, battery technology, and overall user experience. This comparison dissects their key specifications to determine which device holds up better today, considering their original price points and target audiences.
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🏆 Quick Verdict

For the average user prioritizing fast charging and a more versatile charging ecosystem, the Samsung Galaxy S10 5G emerges as the slightly better choice. Its 25W charging with PD3.0 and wireless charging capabilities offer greater convenience, while the Snapdragon 855 (in US models) provides competitive performance. However, the Mate 20 X (5G) remains a compelling option for those who value raw battery capacity.

PHONES
Phone Names Huawei Mate 20 X (5G) Samsung Galaxy S10 5G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1900 / 2100 - USA
4G bands1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 17, 18, 19, 20, 26, 28, 32, 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, 66 - Global
5G bands77, 78, 79 SA/NSA/Sub678 NSA/Sub6
SpeedHSPA 42.2/5.76 Mbps, LTE Cat21 1400/200 Mbps, 5G (2+ Gbps DL)HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/150 Mbps, 5G (2+ Gbps DL)
TechnologyGSM / HSPA / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE / 5G
 -1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 24, 25, 26, 28, 38, 39, 40, 41, 66 - China
Launch
Announced2019, May. Released 2019, July2019, February. Released 2019, April
StatusDiscontinuedDiscontinued
Body
BuildGlass front (Gorilla Glass), glass back, aluminum frameGlass front (Gorilla Glass 6), glass back (Gorilla Glass 6), aluminum frame
Dimensions174.6 x 85.4 x 8.4 mm (6.87 x 3.36 x 0.33 in)162.6 x 77.1 x 7.9 mm (6.40 x 3.04 x 0.31 in)
SIMNano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight233 g (8.22 oz)198 g (6.98 oz)
 IP53, dust and splash resistant Stylus supportIP68 dust/water resistant (up to 1.5m for 30 min)
Display
ProtectionCorning Gorilla Glass (unspecified version)Corning Gorilla Glass 6
Resolution1080 x 2244 pixels, 18.7:9 ratio (~346 ppi density)1440 x 3040 pixels, 19:9 ratio (~502 ppi density)
Size7.2 inches, 130.7 cm2 (~87.6% screen-to-body ratio)6.7 inches, 112.0 cm2 (~89.4% screen-to-body ratio)
TypeOLED, HDR10Dynamic AMOLED, HDR10+
 -Always-on display
Platform
CPUOcta-core (2x2.6 GHz Cortex-A76 & 2x1.92 GHz Cortex-A76 & 4x1.8 GHz Cortex-A55)Octa-core (2x2.73 GHz Mongoose M4 & 2x2.31 GHz Cortex-A75 & 4x1.95 GHz Cortex-A55) - GlobalOcta-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) - USA
ChipsetKirin 980 (7 nm)Exynos 9820 (8 nm) - GlobalQualcomm SM8150 Snapdragon 855 (7 nm) - USA
GPUMali-G76 MP10Mali-G76 MP12 - GlobalAdreno 640 - USA
OSAndroid 9.0 (Pie), EMUI 9.1Android 9.0 (Pie), upgradable to Android 12, One UI 4.1
Memory
Card slotNano Memory (uses shared SIM slot)No
Internal128GB 6GB RAM, 256GB 8GB RAM128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM
 UFS 2.1UFS 2.1
Main Camera
FeaturesLaser AF, Leica optics, dual-LED dual-tone flash, panorama, HDRLED flash, auto-HDR, panorama
Triple40 MP, f/1.8, 27mm (wide), 1/1.7", PDAF 8 MP, f/2.4, 80mm (telephoto), 1/4.0", 1.12µm, PDAF, OIS, 3x optical zoom 20 MP, f/2.2, 16mm (ultrawide), 1/2.7", AF12 MP, f/1.5-2.4, 26mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS 12 MP, f/2.4, 52mm (telephoto), 1/3.6", 1.0µm, AF, OIS, 2x optical zoom 16 MP, f/2.2, 12mm (ultrawide), 1/3.1", 1.0µm, Super Steady video 0.3 MP, TOF 3D, (depth)
Video4K@30fps, 1080p@60fps, 1080p@30fps (gyro-EIS), 720p@960fps4K@60fps (no EIS), 4K@30fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS
Selfie camera
FeaturesHDRHDR
Single24 MP, f/2.0, 26mm (wide), 1/2.8", 0.9µm10 MP, f/1.9, 26mm (wide), 1/3", 1.22µm, dual pixel PDAF TOF 3D, (depth sensor)
Video1080p@30fps4K@30/60fps, 1080p@30fps
Sound
3.5mm jack NoYes
35mm jackNoYes
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 32-bit/384kHz audio32-bit/384kHz audio Tuned by AKG
Comms
Bluetooth5.0, A2DP, aptX HD, LE5.0, A2DP, LE, aptX
Infrared portYes-
NFCYesYes
PositioningGPS (L1+L5), GLONASS (L1), BDS (B1), GALILEO (E1+E5a), QZSS (L1+L5)GPS, GLONASS, BDS, GALILEO
RadioNoFM radio (USA & Canada only)
USBUSB Type-C 3.1, OTGUSB Type-C 3.1, OTG, DisplayPort
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, DLNA, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, barometer, compassFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
 -ANT+ Bixby natural language commands and dictation Samsung DeX (desktop experience support) Samsung Pay (Visa, MasterCard certified)
Battery
Charging40W wired25W wired, PD3.0 15W wireless (Qi) 4.5W reverse wireless
TypeLi-Po 4200 mAh, non-removableLi-Ion 4500 mAh, non-removable
Misc
ColorsEmerald GreenCrown Silver, Majestic Black, Royal Gold
ModelsEVR-N29, EVR-AN00SM-G977U, SM-G977N, SM-G977B, SM-G9770, SM-G977P, SM-G977T
PriceAbout 760 EURAbout 380 EUR
SAR-0.46 W/kg (head)     1.59 W/kg (body)
SAR EU-0.26 W/kg (head)     1.55 W/kg (body)

Huawei Mate 20 X (5G)

  • Faster 40W wired charging
  • Potentially longer battery life due to larger capacity
  • Larger display for media consumption

  • No wireless charging
  • Kirin 980 chipset is less powerful than Snapdragon 855
  • Larger and heavier form factor

Samsung Galaxy S10 5G

  • Wireless charging and reverse wireless charging
  • Snapdragon 855 (US model) offers superior performance
  • More compact and manageable size

  • Slower 25W wired charging
  • Exynos 9820 (Global model) can suffer from thermal throttling
  • Smaller battery capacity

Display Comparison

Neither device boasts the cutting-edge display technology of modern flagships. The Galaxy S10 5G features a Dynamic AMOLED display, known for its vibrant colors and excellent contrast, though specific nit brightness figures aren't provided. The Mate 20 X (5G) utilizes an LCD panel, which generally offers lower contrast ratios. While both likely support HDR10, the Samsung's AMOLED panel provides a superior viewing experience, especially in direct sunlight. Bezels are comparable, reflecting the design trends of 2019.

Camera Comparison

Both phones offered capable camera systems for their time. The Mate 20 X (5G) and Galaxy S10 5G both feature triple-camera setups, but the specifics differ. While detailed sensor sizes aren't provided, the Galaxy S10 5G likely benefits from Samsung’s image processing expertise, delivering more consistently vibrant and detailed photos. The Mate 20 X (5G) leans towards a more natural color profile. The inclusion of OIS on the main sensors of both devices aids in low-light photography. The usefulness of any secondary macro or depth sensors is minimal, offering limited practical benefit.

Performance

The chipset battle is central to this comparison. Huawei’s Kirin 980 (7nm) features a tri-cluster architecture, aiming for efficiency and performance. Samsung’s Galaxy S10 5G comes in two variants: the Exynos 9820 (8nm) globally and the Qualcomm Snapdragon 855 (7nm) in the US. The Snapdragon 855 generally outperforms the Exynos 9820, and both typically surpass the Kirin 980 in GPU benchmarks. The Kirin 980’s Cortex-A76 cores are competitive, but the Snapdragon 855’s Kryo 485 cores and Adreno 640 GPU offer a more substantial performance advantage, particularly in demanding games. Thermal management is a concern for both, but the 8nm Exynos is more prone to throttling under sustained load than the 7nm Snapdragon or Kirin.

Battery Life

The Huawei Mate 20 X (5G) boasts a larger battery capacity, though the exact number isn't provided, giving it an advantage in endurance. However, the Samsung Galaxy S10 5G compensates with faster 25W wired charging (with PD3.0 support) and the added convenience of 15W wireless charging and 4.5W reverse wireless charging. The Mate 20 X (5G)'s 40W wired charging is significantly faster, potentially reaching a full charge in under an hour, while the S10 5G takes considerably longer. The S10 5G’s wireless charging provides flexibility, while the Mate 20 X (5G) lacks this feature.

Buying Guide

Buy the Huawei Mate 20 X (5G) if you need maximum battery life and are comfortable with a larger form factor. Its 40W wired charging is significantly faster, and the larger chassis accommodates a substantial battery. Buy the Samsung Galaxy S10 5G if you prefer a more compact design, wireless charging, and a broader ecosystem of accessories, particularly if you're in the US and receive the Snapdragon 855 variant.

Frequently Asked Questions

❓ Does the Exynos 9820 in the Galaxy S10 5G overheat during prolonged gaming sessions?
The Exynos 9820 is known to be more susceptible to thermal throttling than the Snapdragon 855. While it can handle most tasks, extended gaming at high settings may lead to noticeable performance drops as the chip heats up. The Snapdragon 855 variant, available in the US, manages heat more effectively.
❓ Is the 40W charging on the Huawei Mate 20 X (5G) compatible with Power Delivery (PD) chargers?
While the Mate 20 X (5G) supports 40W charging, it uses Huawei's SuperCharge protocol. While it *may* work with some PD chargers, it won't always achieve the full 40W speed. Using a Huawei SuperCharge charger is recommended for optimal charging speeds.
❓ How does the 5G performance differ between these two phones?
Both phones support sub-6GHz 5G, but their modems and antenna designs differ. Real-world 5G performance depends heavily on network conditions and carrier support. Both devices were early adopters, so 5G coverage was limited at launch, and performance variations were common.
❓ Is the reverse wireless charging on the Galaxy S10 5G useful for topping up accessories?
The 4.5W reverse wireless charging is primarily intended for small accessories like earbuds or smartwatches. It's too slow to significantly charge a smartphone, but it can provide a convenient emergency boost for compatible devices.