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  3. S91 vs Armor X10 Pro

BLU S91 vs UleFone Armor X10 Pro

What S91 does better (7) and where Armor X10 Pro wins (5) — every spec side by side.

BLU S91
BLU · 2022S91
4.2Score
7 advantages≈ $180
vs
UleFone Armor X10 Pro
UleFone · 2022Armor X10 Pro
5.2Score
5 advantages≈ $180
Higher score
3.4Display2.8
4.0Camera3.2
2.9Features6.0
Dimensions

Size comparison

S91Armor X10 Pro
76.3 × 164.88.976.7 × 158.214.6
S91Armor X10 ProDifference
Height164.8 mm158.2 mm+6.6 mm
Width76.3 mm76.7 mm−0.4 mm
Thickness8.9 mm14.6 mm−5.7 mm
Weight202 g256 g−54 g

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

Why is S91 better than Armor X10 Pro?

  1. Storage (max)128 GB vs 64 GB2×
  2. Selfie camera13 MP vs 5 MP2.6×
  3. Weight202 g vs 256 g+27%
  4. Storage (base)128 GB vs 64 GB2×
  5. Screen size6.5″ vs 5.4″+19%
  6. Thickness8.9 mm vs 14.6 mm+64%
  7. Screen-to-body ratio81.1% vs 63.2%+28%

Why is Armor X10 Pro better than S91?

  1. Main camera13 MP vs 20 MP+54%
  2. NFCNo · S91: Yes
  3. Battery capacity5,000 mAh vs 5,180 mAh+4%
  4. Pixel density270 ppi vs 295 ppi+9%
  5. Wi-Fi standardWi-Fi 4 vs Wi-Fi 5+25%
Specifications

Side by side

BLU S91BLU S91≈ $1804.2
Design
Weight202 g256 g
Thickness8.9 mm14.6 mm
Height164.8 mm158.2 mm
Width76.3 mm76.7 mm
Ingress protection—IP68
Water resistance (IPx)—IPx8
ColoursBlack, GreenBlack/Gray
Display
Screen size6.5″5.4″
PanelIPS LCDIPS LCD
OLED panelNoNo
Resolution (width)720 px720 px
Resolution (height)1,600 px1,440 px
Pixel density270 ppi295 ppi
Refresh rate60 Hz60 Hz
Screen-to-body ratio81.1%63.2%
Performance
ChipsetMediatek MT6762G Helio G25Mediatek MT6762 Helio P22
Chip makerMediaTekMediaTek
Process12 nm12 nm
CPU cores88
CPU frequency2 GHz2 GHz
GPUPowerVR GE8320PowerVR GE8320
Memory
RAM4 GB4 GB
Storage (max)128 GB64 GB
Storage (base)128 GB64 GB
Storage type—eMMC 5.1
Memory card slotYesYes
Camera
Main camera13 MP20 MP
Main camera aperture—f/1.8
Main sensor size—1/2.78"
Rear cameras11
Optical stabilisationNoNo
Ultra-wide cameraNoNo
Telephoto cameraNoNo
Max video1080p1080p
Selfie camera13 MP5 MP
4K selfie videoNoNo
Battery
Battery capacity5,000 mAh5,180 mAh
Battery typeLi-PoLi-Po
Wired charging—10 W
Wireless charging—No
Connectivity
5G—No
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 4Wi-Fi 5
Bluetooth55
NFCNoYes
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Satellite navigation—GLONASS, GALILEO, BDS
Features
Stereo speakersNoNo
3.5 mm headphone jackYesYes
Fingerprint sensorRear—
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compassAccelerometer, proximity, compass
Software
OS at launchAndroid 11Android 11
PlatformAndroidAndroid
To compare: 0up to 4 models
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