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  3. STELLAR-X5s vs Poco F7 Ultra

Crosscall STELLAR-X5s vs Xiaomi Poco F7 Ultra

What STELLAR-X5s does better (4) and where Poco F7 Ultra wins (20) — every spec side by side.

Crosscall STELLAR-X5s
Crosscall · 2025STELLAR-X5s
6.6Score
4 advantages≈ $730
vs
Xiaomi Poco F7 Ultra
Xiaomi · 2025Poco F7 Ultra
9.4Score
20 advantages≈ $720
Higher score
4.4Display9.1
6.1Camera9.2
3.0Battery8.4
9.6Features9.3
Dimensions

Size comparison

STELLAR-X5sPoco F7 Ultra
80.1 × 172.411.975 × 160.38.4
STELLAR-X5sPoco F7 UltraDifference
Height172.4 mm160.3 mm+12.1 mm
Width80.1 mm75 mm+5.1 mm
Thickness11.9 mm8.4 mm+3.5 mm
Weight249 g212 g+37 g

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

Why is STELLAR-X5s better than Poco F7 Ultra?

  1. Screen size6,497″ vs 6.7″974.1×
  2. eSIMYes · Poco F7 Ultra: No
  3. Repairability classB vs C
  4. Drop resistance classA vs D

Why is Poco F7 Ultra better than STELLAR-X5s?

  1. RAM8 GB vs 16 GB2×
  2. Peak brightness400 nits vs 3,200 nits8×
  3. OLED panelNo · STELLAR-X5s: Yes
  4. Storage (max)256 GB vs 512 GB2×
  5. Optical stabilisationNo · STELLAR-X5s: Yes
  6. Telephoto cameraNo · STELLAR-X5s: Yes
  7. Wireless chargingNo · STELLAR-X5s: Yes
  8. Battery capacity4,500 mAh vs 5,300 mAh+18%
  9. Ultra-wide cameraNo · STELLAR-X5s: Yes
  10. Max video4K vs 8K
  11. 4K video frame rate30 fps vs 60 fps2×
  12. Selfie camera16 MP vs 32 MP2×
Specifications

Side by side

Design
Weight249 g212 g
Thickness11.9 mm8.4 mm
Height172.4 mm160.3 mm
Width80.1 mm75 mm
Frame—Aluminium
Back—Glass
Ingress protectionIP68IP68
Water resistance (IPx)IPx8IPx8
Glass protectionGorilla Glass Victus 2Poco Shield Glass
ColoursBlackBlack, Yellow
Display
Screen size6,497″6.7″
PanelIPSAMOLED
OLED panelNoYes
Resolution (width)1,080 px1,440 px
Resolution (height)2,400 px3,200 px
Pixel density—526 ppi
Refresh rate—120 Hz
Peak brightness400 nits3,200 nits
Measured brightness—1,506 nits
Screen-to-body ratio—89.3%
HDR—Yes
Performance
ChipsetQualcommQualcomm SM8750-AB Snapdragon 8 Elite
Chip makerQualcommQualcomm
Process—3 nm
CPU cores88
CPU frequency—4.32 GHz
GPU—Adreno 830
AnTuTu score—2,580,520
Geekbench 6 (multi-core)—8,887
3DMark Wild Life Extreme—6,204
Memory
RAM8 GB16 GB
Storage (max)256 GB512 GB
Storage (base)256 GB256 GB
Storage type—UFS 4.1
Memory card slot—No
Camera
Main camera50 MP50 MP
Main camera aperture—f/1.6
Main sensor size—1/1.55"
Rear cameras23
Optical stabilisationNoYes
Ultra-wide cameraNoYes
Telephoto cameraNoYes
Optical zoom—2.5×
Max video4K8K
4K video frame rate30 fps60 fps
Selfie camera16 MP32 MP
4K selfie video—No
Battery
Battery capacity4,500 mAh5,300 mAh
Battery typeLi-PoSi/C
Active use (test)—13.5 h
Wired charging—120 W
Charged in 30 min—88%
Wireless chargingNoYes
Wireless charging power—50 W
Reverse wireless charging—Yes
Connectivity
5GYesYes
eSIMYesNo
Dual SIMNoYes
Wi-Fi standardWi-Fi 6EWi-Fi 7
Bluetooth5.16
NFCYesYes
USBUSB Type-CUSB Type-C
USB version—2
Infrared port—Yes
Dual-band GPS—Yes
Satellite navigationGPS, GLONASS, GALILEOGLONASS, GALILEO, BDS, QZSS, NavIC
Features
Stereo speakersYesYes
3.5 mm headphone jackNoNo
Loudspeaker loudness—-24.7 LUFS
Fingerprint sensor—Under display, ultrasonic
Sensorsproximity, accelerometer, gyro, light, compassFingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass
Software
OS at launchAndroid 15Android 15
PlatformAndroidAndroid
Interface—HyperOS 3
EU label
Energy class—A
Battery charge cycles1,0001,000
Endurance per cycle54 h63 h
Repairability classBC
Drop resistance classAD
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