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Asus ROG Phone vs Vivo X50

What ROG Phone does better (2) and where X50 wins (10) — every spec side by side.

Asus ROG Phone
Asus · 2018ROG Phone
5.8Score
2 advantages≈ $420
vs
Vivo X50
Vivo · 2020X50
7.2Score
10 advantages≈ $430
Higher score
5.7Display7.2
6.3Camera8.1
2.7Battery3.8
6.2Features6.4
Dimensions

Size comparison

ROG PhoneX50
76.2 × 158.88.675.4 × 159.57.6
ROG PhoneX50Difference
Height158.8 mm159.5 mm−0.7 mm
Width76.2 mm75.4 mm+0.8 mm
Thickness8.6 mm7.6 mm+1.1 mm
Weight200 g173 g+27 g

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

Why is ROG Phone better than X50?

  1. Stereo speakersYes · X50: No
  2. CPU frequency2.96 GHz vs 2.2 GHz+35%

Why is X50 better than ROG Phone?

  1. Main camera12 MP vs 48 MP4×
  2. Storage (max)128 GB vs 256 GB2×
  3. Telephoto cameraNo · ROG Phone: Yes
  4. Battery capacity4,000 mAh vs 4,200 mAh+5%
  5. Selfie camera8 MP vs 32 MP4×
  6. Ultra-wide cameraNo · ROG Phone: Yes
  7. Weight200 g vs 173 g+16%
  8. Screen size6″ vs 6.6″+9%
  9. Rear cameras2 vs 3+50%
  10. Thickness8.6 mm vs 7.6 mm+14%
Specifications

Side by side

Asus ROG PhoneAsus ROG Phone≈ $4205.8
Vivo X50Vivo X50≈ $4307.2
Design
Weight200 g173 g
Thickness8.6 mm7.6 mm
Height158.8 mm159.5 mm
Width76.2 mm75.4 mm
Frame—Aluminium
Back—Glass
Glass protectionGorilla Glass—
ColoursBlackGlaze Black, Frost Blue
Display
Screen size6″6.6″
PanelAMOLEDAMOLED
OLED panelYesYes
Resolution (width)1,080 px1,080 px
Resolution (height)2,160 px2,376 px
Pixel density—398 ppi
Refresh rate90 Hz90 Hz
Peak brightness550 nits—
Screen-to-body ratio—87%
HDRYesYes
Performance
ChipsetQualcomm Snapdragon 845Qualcomm SDM730 Snapdragon 730
Chip makerQualcommQualcomm
Process—8 nm
CPU cores88
CPU frequency2.96 GHz2.2 GHz
GPUAdreno 630Adreno 618
Memory
RAM8 GB8 GB
Storage (max)128 GB256 GB
Storage (base)128 GB128 GB
Storage type—UFS 2.1
Memory card slotNoNo
Camera
Main camera12 MP48 MP
Main camera aperture—f/1.6
Rear cameras23
Optical stabilisationYesYes
Ultra-wide cameraNoYes
Telephoto cameraNoYes
Optical zoom—2×
Max video4K4K
4K video frame rate30 fps30 fps
Selfie camera8 MP32 MP
4K selfie video—No
Battery
Battery capacity4,000 mAh4,200 mAh
Wired charging—33 W
Wireless chargingNoNo
Connectivity
5GNo—
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth55.1
NFCYesYes
USB—USB Type-C
Satellite navigationGPS, GLONASS, BDSGLONASS, GALILEO, BDS
Features
Stereo speakersYesNo
3.5 mm headphone jack—No
Fingerprint sensorRearUnder display
Sensorsproximity, accelerometer, gyro, light, fingerprintFingerprint (under display, optical), accelerometer, gyro, compass
Software
OS at launchAndroid 8.1 OreoAndroid 10
PlatformAndroidAndroid
InterfaceZen UIFuntouch 10.5
To compare: 0up to 4 models
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