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  3. Galaxy M31s vs iQOO Neo3 5G

Samsung Galaxy M31s vs Vivo iQOO Neo3 5G

What Galaxy M31s does better (7) and where iQOO Neo3 5G wins (10) — every spec side by side.

Samsung Galaxy M31s
Samsung · 2020Galaxy M31s
7.3Score
7 advantages≈ $320
vs
Vivo iQOO Neo3 5G
Vivo · 2020iQOO Neo3 5G
7.3Score
10 advantages≈ $380
Higher score
6.2Display7.3
7.5Camera6.5
7.5Battery4.8
5.0Features7.9
Dimensions

Size comparison

Galaxy M31siQOO Neo3 5G
74.4 × 159.39.375.6 × 163.78.9
Galaxy M31siQOO Neo3 5GDifference
Height159.3 mm163.7 mm−4.4 mm
Width74.4 mm75.6 mm−1.2 mm
Thickness9.3 mm8.9 mm+0.4 mm
Weight203 g198 g+5 g

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

Why is Galaxy M31s better than iQOO Neo3 5G?

  1. Battery capacity6,000 mAh vs 4,500 mAh+33%
  2. OLED panelYes · iQOO Neo3 5G: No
  3. Main camera64 MP vs 48 MP+33%
  4. Memory card slotYes · iQOO Neo3 5G: No
  5. Selfie camera32 MP vs 16 MP2×
  6. 4K selfie videoYes · iQOO Neo3 5G: No
  7. Screen-to-body ratio86.1% vs 84%+2%

Why is iQOO Neo3 5G better than Galaxy M31s?

  1. Refresh rate60 Hz vs 144 Hz2.4×
  2. Wired charging25 W vs 44 W+76%
  3. RAM8 GB vs 12 GB+50%
  4. Storage (max)128 GB vs 256 GB2×
  5. 5GNo · Galaxy M31s: Yes
  6. CPU frequency2.3 GHz vs 2.84 GHz+23%
  7. Weight203 g vs 198 g+2%
  8. Process10 nm vs 7 nm+43%
  9. Wi-Fi standardWi-Fi 5 vs Wi-Fi 6+20%
  10. Thickness9.3 mm vs 8.9 mm+4%
Specifications

Side by side

Design
Weight203 g198 g
Thickness9.3 mm8.9 mm
Height159.3 mm163.7 mm
Width74.4 mm75.6 mm
Glass protectionCorning Gorilla Glass 3—
ColoursMirage Black, Mirage BlueBlue, Black/Dark Blue
Display
Screen size6.5″6.6″
PanelSuper AMOLEDIPS LCD
OLED panelYesNo
Resolution (width)1,080 px1,080 px
Resolution (height)2,400 px2,408 px
Pixel density405 ppi402 ppi
Refresh rate60 Hz144 Hz
Screen-to-body ratio86.1%84%
HDR—Yes
Performance
ChipsetExynos 9611Qualcomm SM8250 Snapdragon 865 5G
Chip makerExynosQualcomm
Process10 nm7 nm
CPU cores88
CPU frequency2.3 GHz2.84 GHz
GPUMali-G72 MP3Adreno 650
Memory
RAM8 GB12 GB
Storage (max)128 GB256 GB
Storage (base)128 GB128 GB
Storage typeUFS 2.1UFS 3.1
Memory card slotYesNo
Camera
Main camera64 MP48 MP
Main camera aperturef/1.8f/1.8
Main sensor size1/1.73"1/2.0"
Rear cameras22
Optical stabilisationNoNo
Ultra-wide cameraYesYes
Telephoto cameraNoNo
Max video4K4K
4K video frame rate30 fps30 fps
Selfie camera32 MP16 MP
4K selfie videoYesNo
Battery
Battery capacity6,000 mAh4,500 mAh
Battery typeLi-Po—
Wired charging25 W44 W
Charged in 30 min—75%
Wireless chargingNoNo
Connectivity
5GNoYes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 6
Bluetooth55
NFCYesYes
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Satellite navigationGLONASS, GALILEO, BDSGLONASS, GALILEO, BDS
Features
Stereo speakersNoNo
3.5 mm headphone jackYesYes
Fingerprint sensorSideSide
SensorsFingerprint (side-mounted), accelerometer, gyro, compassFingerprint (side-mounted), accelerometer, proximity, compass
SAR (head)1.38 W/kg—
Software
OS at launchAndroid 10Android 10
PlatformAndroidAndroid
InterfaceOne UI 4.1—
To compare: 0up to 4 models
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