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  3. Mate 80 RS Ultimate vs X300

Huawei Mate 80 RS Ultimate vs Vivo X300

What Mate 80 RS Ultimate does better (11) and where X300 wins (7) — every spec side by side.

Huawei Mate 80 RS Ultimate
Huawei · 2025Mate 80 RS Ultimate
9.6Score
11 advantages≈ $1,600
vs
Vivo X300
Vivo · 2025X300
9.6Score
7 advantages≈ $1,650
Higher score
9.4Display8.3
9.6Camera9.6
9.6Battery9.5
9.5Features9.7
Dimensions

Size comparison

Mate 80 RS UltimateX300
79 × 164.48.371.9 × 150.68
Mate 80 RS UltimateX300Difference
Height164.4 mm150.6 mm+13.8 mm
Width79 mm71.9 mm+7.1 mm
Thickness8.3 mm8 mm+0.3 mm
Weight249 g190 g+59 g

Drawn to the same scale from the official dimensions (front and side).

Why is Mate 80 RS Ultimate better than X300?

  1. Optical zoom6.2× vs 3×2.1×
  2. Peak brightness8,000 nits vs 4,500 nits+78%
  3. RAM20 GB vs 16 GB+25%
  4. Wired charging100 W vs 90 W+11%
  5. Storage (base)512 GB vs 256 GB2×
  6. Wireless charging power80 W vs 40 W2×
  7. Screen size6.9″ vs 6.3″+9%
  8. Rear cameras4 vs 3+33%
  9. Main camera aperturef/1.4 vs f/1.7+21%
  10. Bluetooth6 vs 5.4+11%
  11. Resolution (width)1,320 px vs 1,216 px+9%

Why is X300 better than Mate 80 RS Ultimate?

  1. Main camera50 MP vs 200 MP4×
  2. CPU frequency2.75 GHz vs 4.21 GHz+53%
  3. Selfie camera13 MP vs 50 MP3.8×
  4. Weight249 g vs 190 g+31%
  5. Process6 nm vs 3 nm2×
  6. Thickness8.3 mm vs 8 mm+4%
  7. USB version3.1 vs 3.2+3%
Specifications

Side by side

Vivo X300Vivo X300≈ $1,6509.6
Design
Weight249 g190 g
Thickness8.3 mm8 mm
Height164.4 mm150.6 mm
Width79 mm71.9 mm
Frame—Aluminium
Back—Glass
Ingress protectionIP68IP68
Water resistance (IPx)IPx8IPx8
Glass protectionHuawei Kunlun Glass 3 (basalt tempered)Reinforced Glass
ColoursBlack, White, VioletPhantom Black, Mist Blue, Summit Red, Iris Purple, Halo Pink
Display
Screen size6.9″6.3″
PanelDual-layer LTPO OLEDLTPO AMOLED
OLED panelYesYes
LTPO (adaptive 1–120 Hz)YesYes
Resolution (width)1,320 px1,216 px
Resolution (height)2,848 px2,640 px
Pixel density455 ppi461 ppi
Refresh rate120 Hz120 Hz
Peak brightness8,000 nits4,500 nits
Measured brightness—1,930 nits
Screen-to-body ratio90.2%90.1%
HDRYesYes
Performance
ChipsetKirin 9030 ProMediatek Dimensity 9500
Chip makerKirinMediaTek
Process6 nm3 nm
CPU cores—8
CPU frequency2.75 GHz4.21 GHz
GPUMaleoon 935Arm G1-Ultra
AnTuTu score—2,346,352
Geekbench 6 (multi-core)—9,843
3DMark Wild Life Extreme—7,510
Memory
RAM20 GB16 GB
Storage (max)1,024 GB1,024 GB
Storage (base)512 GB256 GB
Storage type—UFS 4.1
Memory card slotNoNo
Camera
Main camera50 MP200 MP
Main camera aperturef/1.4f/1.7
Main sensor size—1/1.4"
Rear cameras43
Optical stabilisationYesYes
Ultra-wide cameraYesYes
Telephoto cameraYesYes
Optical zoom6.2×3×
Max video4K4K
4K video frame rate—120 fps
Selfie camera13 MP50 MP
4K selfie videoYesYes
Battery
Battery capacity6,000 mAh6,040 mAh
Battery type—Si/C
Active use (test)—17.5 h
Wired charging100 W90 W
Charged in 30 min—67%
Wireless chargingYesYes
Wireless charging power80 W40 W
Reverse wireless chargingYesYes
Connectivity
5GYesYes
eSIMYesYes
Dual SIMYesYes
Wi-Fi standardWi-Fi 7Wi-Fi 7
Bluetooth65.4
NFCYesYes
USBUSB Type-C 3.1USB Type-C 3.2
USB version3.13.2
Video outputYesYes
Ultra WidebandYes—
Satellite messagingYes—
Infrared port—Yes
Dual-band GPSYesYes
Satellite navigationGLONASS, GALILEO, BDS, QZSS, NavICGLONASS, GALILEO, BDS, QZSS, NavIC
Features
Stereo speakersYesYes
3.5 mm headphone jackNoNo
Loudspeaker loudness—-24.8 LUFS
Fingerprint sensor—Under display, ultrasonic
3D face unlockYes—
BarometerYes—
SensorsFace ID, fingerprint (side-mounted), accelerometer, gyro, proximity, barometer, compassFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Software
OS at launchHarmonyOS 6.0Android 16
PlatformHarmonyOSAndroid
Interface—OriginOS 6
Major OS updates promised—5
EU label
Energy class—A
Battery charge cycles—1,200
Endurance per cycle—52 h
Repairability class—C
Drop resistance class—B
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