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Realme Neo7x vs Vivo Y31 Pro

What Neo7x does better (11) and where Y31 Pro wins (3) — every spec side by side.

Realme Neo7x
Realme · 2025Neo7x
8.5Score
11 advantages≈ $180
Higher score
vs
Vivo Y31 Pro
Vivo · 2025Y31 Pro
7.4Score
3 advantages≈ $190
8.5Display7.0
6.1Camera5.4
8.2Battery8.4
8.4Features5.5
Dimensions

Size comparison

Neo7xY31 Pro
75.7 × 163.2876.3 × 165.78.1
Neo7xY31 ProDifference
Height163.2 mm165.7 mm−2.5 mm
Width75.7 mm76.3 mm−0.6 mm
Thickness8 mm8.1 mm−0.1 mm
Weight194 g204 g−10 g

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

Why is Neo7x better than Y31 Pro?

  1. RAM12 GB vs 8 GB+50%
  2. Water resistance (IPx)IPx8 vs IPx42×
  3. OLED panelYes · Y31 Pro: No
  4. Storage (max)512 GB vs 256 GB2×
  5. NFCYes · Y31 Pro: No
  6. Peak brightness2,000 nits vs 1,050 nits+90%
  7. Wired charging45 W vs 44 W+2%
  8. Selfie camera16 MP vs 8 MP2×
  9. 3.5 mm headphone jackYes · Y31 Pro: No
  10. Weight194 g vs 204 g+5%
  11. Charged in 30 min50% vs 38%+32%

Why is Y31 Pro better than Neo7x?

  1. Battery capacity6,000 mAh vs 6,500 mAh+8%
  2. CPU frequency2.3 GHz vs 2.5 GHz+9%
  3. Bluetooth5.2 vs 5.4+4%
Specifications

Side by side

Realme Neo7xRealme Neo7x≈ $1808.5
Vivo Y31 ProVivo Y31 Pro≈ $1907.4
Design
Weight194 g204 g
Thickness8 mm8.1 mm
Height163.2 mm165.7 mm
Width75.7 mm76.3 mm
Frame—Plastic
Back—Plastic
Ingress protectionIP68IP64
Water resistance (IPx)IPx8IPx4
ColoursGray, WhiteDreamy White, Mocha Brown
Display
Screen size6.7″6.7″
PanelAMOLEDIPS LCD
OLED panelYesNo
Resolution (width)1,080 px1,080 px
Resolution (height)2,400 px2,408 px
Pixel density395 ppi393 ppi
Refresh rate120 Hz120 Hz
Peak brightness2,000 nits1,050 nits
Screen-to-body ratio86.9%86%
Performance
ChipsetQualcomm Snapdragon 6 Gen 4Mediatek Dimensity 7300
Chip makerQualcommMediaTek
Process4 nm4 nm
CPU cores88
CPU frequency2.3 GHz2.5 GHz
GPUAdreno 810Mali-G615 MC2
Memory
RAM12 GB8 GB
Storage (max)512 GB256 GB
Storage (base)128 GB128 GB
Storage type—UFS 3.1
Memory card slotNoNo
Camera
Main camera50 MP50 MP
Main camera aperturef/1.8f/1.8
Main sensor size1/2.88"—
Rear cameras11
Optical stabilisationNoNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video4K4K
4K video frame rate30 fps30 fps
Selfie camera16 MP8 MP
4K selfie videoNoNo
Battery
Battery capacity6,000 mAh6,500 mAh
Battery typeSi/CLi-Ion
Wired charging45 W44 W
Charged in 30 min50%38%
Wireless chargingNoNo
Connectivity
5GYesYes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth5.25.4
NFCYesNo
USBUSB Type-CUSB Type-C 2.0
USB version—2
Satellite navigationGLONASS, GALILEO, BDS, QZSSGLONASS, GALILEO, BDS, QZSS
Features
Stereo speakersYesYes
3.5 mm headphone jackYesNo
Fingerprint sensorUnder displaySide
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass
SAR (head)—0.98 W/kg
Software
OS at launchAndroid 15Android 15
PlatformAndroidAndroid
Interface—Funtouch 15
To compare: 0up to 4 models
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