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  3. S9e vs Mi 11X

Vivo S9e vs Xiaomi Mi 11X

What S9e does better (7) and where Mi 11X wins (6) — every spec side by side.

Vivo S9e
Vivo · 2021S9e
7.0Score
7 advantages≈ $330
vs
Xiaomi Mi 11X
Xiaomi · 2021Mi 11X
7.4Score
6 advantages≈ $360
Higher score
7.1Display7.9
8.7Camera6.7
3.3Battery4.2
5.0Features6.6
Dimensions

Size comparison

S9eMi 11X
74.3 × 159.37.376.4 × 163.77.8
S9eMi 11XDifference
Height159.3 mm163.7 mm−4.4 mm
Width74.3 mm76.4 mm−2.1 mm
Thickness7.3 mm7.8 mm−0.5 mm
Weight172 g196 g−24 g

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

Why is S9e better than Mi 11X?

  1. Storage (max)256 GB vs 128 GB2×
  2. Optical stabilisationYes · Mi 11X: No
  3. Main camera64 MP vs 48 MP+33%
  4. Weight172 g vs 196 g+14%
  5. Pixel density409 ppi vs 395 ppi+4%
  6. Selfie camera32 MP vs 20 MP+60%
  7. Thickness7.3 mm vs 7.8 mm+7%

Why is Mi 11X better than S9e?

  1. Stereo speakersNo · S9e: Yes
  2. Battery capacity4,100 mAh vs 4,520 mAh+10%
  3. Refresh rate90 Hz vs 120 Hz+33%
  4. CPU frequency2.6 GHz vs 3.2 GHz+23%
  5. Screen size6.4″ vs 6.7″+4%
  6. Wi-Fi standardWi-Fi 5 vs Wi-Fi 6+20%
Specifications

Side by side

Vivo S9eVivo S9e≈ $3307.0
Xiaomi Mi 11XXiaomi Mi 11X≈ $3607.4
Design
Weight172 g196 g
Thickness7.3 mm7.8 mm
Height159.3 mm163.7 mm
Width74.3 mm76.4 mm
Back—Glass
Glass protection—Corning Gorilla Glass 5
ColoursBlack, White, Starry BlueCelestial Silver, Lunar White, Cosmic Black
Display
Screen size6.4″6.7″
PanelAMOLEDSuper AMOLED
OLED panelYesYes
Resolution (width)1,080 px1,080 px
Resolution (height)2,404 px2,400 px
Pixel density409 ppi395 ppi
Refresh rate90 Hz120 Hz
Peak brightness—1,300 nits
Screen-to-body ratio84.5%85.9%
HDRYesYes
Performance
ChipsetMediatek Dimensity 820Qualcomm SM8250-AC Snapdragon 870 5G
Chip makerMediaTekQualcomm
Process7 nm7 nm
CPU cores88
CPU frequency2.6 GHz3.2 GHz
GPUMali-G57 MC5Adreno 650
Memory
RAM8 GB8 GB
Storage (max)256 GB128 GB
Storage (base)128 GB128 GB
Storage typeUFS 2.1UFS 3.1
Memory card slotNoNo
Camera
Main camera64 MP48 MP
Main camera aperturef/1.8f/1.8
Main sensor size1/1.72"1/2.0"
Rear cameras22
Optical stabilisationYesNo
Ultra-wide cameraYesYes
Telephoto cameraNoNo
Max video4K4K
4K video frame rate30 fps30 fps
Selfie camera32 MP20 MP
4K selfie videoNoNo
Battery
Battery capacity4,100 mAh4,520 mAh
Battery type—Li-Po
Wired charging33 W33 W
Charged in 30 min—58%
Wireless chargingNoNo
Connectivity
5GYesYes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 6
Bluetooth5.15.1
NFCNoNo
USBUSB Type-CUSB Type-C 2.0
USB version—2
Dual-band GPS—Yes
Satellite navigationGLONASS, GALILEO, BDSGLONASS, BDS, NavIC
Features
Stereo speakersNoYes
3.5 mm headphone jackNoNo
Fingerprint sensorUnder displaySide
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass
SAR (head)—0.86 W/kg
Software
OS at launchAndroid 11Android 11
PlatformAndroidAndroid
InterfaceOriginOS 1.0MIUI 12
To compare: 0up to 4 models
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