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Gigaset GS6 Pro vs Vivo Y400

What GS6 Pro does better (7) and where Y400 wins (5) — every spec side by side.

Gigaset GS6 Pro
Gigaset · 2025GS6 Pro
8.4Score
7 advantages≈ $420
vs
Vivo Y400
Vivo · 2025Y400
8.4Score
5 advantages≈ $380
Higher score
7.7Display8.4
7.7Camera6.0
7.5Battery9.0
8.2Features6.7
Dimensions

Size comparison

GS6 ProY400
76 × 16310.575.3 × 162.37.9
GS6 ProY400Difference
Height163 mm162.3 mm+0.7 mm
Width76 mm75.3 mm+0.7 mm
Thickness10.5 mm7.9 mm+2.6 mm
Weight230 g197 g+33 g

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

Why is GS6 Pro better than Y400?

  1. Wireless chargingYes · Y400: No
  2. NFCYes · Y400: No
  3. Main camera64 MP vs 50 MP+28%
  4. Rear cameras3 vs 13×
  5. Storage (base)256 GB vs 128 GB2×
  6. Ultra-wide cameraYes · Y400: No
  7. CPU frequency2.5 GHz vs 2.2 GHz+14%

Why is Y400 better than GS6 Pro?

  1. Wired charging30 W vs 90 W3×
  2. Battery capacity5,300 mAh vs 6,000 mAh+13%
  3. Peak brightness1,000 nits vs 1,800 nits+80%
  4. Weight230 g vs 197 g+17%
  5. Thickness10.5 mm vs 7.9 mm+33%
Specifications

Side by side

Gigaset GS6 ProGigaset GS6 Pro≈ $4208.4
Vivo Y400Vivo Y400≈ $3808.4
Design
Weight230 g197 g
Thickness10.5 mm7.9 mm
Height163 mm162.3 mm
Width76 mm75.3 mm
Frame—Plastic
Back—Plastic
Ingress protectionIP68IP68
Water resistance (IPx)IPx8IPx8
ColoursBlackGlam White, Olive Green
Display
Screen size6.7″6.7″
PanelOLEDAMOLED
OLED panelYesYes
Resolution (width)1,080 px1,080 px
Resolution (height)2,400 px2,400 px
Pixel density394 ppi395 ppi
Refresh rate120 Hz120 Hz
Peak brightness1,000 nits1,800 nits
Screen-to-body ratio86.7%87.9%
Performance
ChipsetMediatek Dimensity 7300Qualcomm SM4450 Snapdragon 4 Gen 2
Chip makerMediatekQualcomm
Process—4 nm
CPU cores88
CPU frequency2.5 GHz2.2 GHz
GPUMali G615 MC2Adreno 613
Memory
RAM8 GB8 GB
Storage (max)256 GB256 GB
Storage (base)256 GB128 GB
Storage type—UFS 3.1
Memory card slotYesYes
Camera
Main camera64 MP50 MP
Main camera aperturef/1.8f/1.8
Main sensor size—1/2.96"
Rear cameras31
Optical stabilisationNoNo
Ultra-wide cameraYesNo
Telephoto cameraNoNo
Max video—1080p
Selfie camera32 MP32 MP
4K selfie video—No
Battery
Battery capacity5,300 mAh6,000 mAh
Battery typeLi-PoLi-Ion
Wired charging30 W90 W
Charged in 30 min—75%
Wireless chargingYesNo
Wireless charging power15 W—
Connectivity
5GYesYes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 5Wi-Fi 5
Bluetooth55
NFCYesNo
USB—USB Type-C 2.0
USB version22
Satellite navigationGPS, GLONASS, GALILEO, BDSGLONASS, GALILEO, BDS, QZSS
Features
Stereo speakers—Yes
3.5 mm headphone jack—No
Fingerprint sensorRearUnder display
Sensorsproximity, accelerometer, gyro, light, compass, fingerprintFingerprint (under display, optical), accelerometer, gyro, proximity, compass
SAR (head)—0.99 W/kg
Software
OS at launchAndroid 15Android 15
PlatformAndroidAndroid
Interface—Funtouch 15
EU label
Energy classB—
To compare: 0up to 4 models
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