Screen size
Signature 27Winner: 6.8"+76%
W2181.6"
Quick verdict
Signature 27 leads the measured specs 18-2.
Measured wins
Signature 27
18
spec wins
Overall winner
Ties
2
equal specs
W218
2
spec wins
Screen size
Technology
Signature 27
GSM / HSPA / LTE / 5G
W218
GSM
2G bands
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GSM 850 / 900 / 1800 / 1900
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GSM 900 / 1800
3G bands
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HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
W218
-
4G bands
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LTE
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
NFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
W218
-
5G bands
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SA/NSA/Sub6
W218
-
Speed
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HSPA, LTE, 5G
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-
GPRS
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-
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No
EDGE
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-
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No
Announced
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2026, September 22
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2007, March
Status
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Coming soon. Exp. release 2026, Oct-Nov
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Discontinued
Dimensions
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-
W218
109 x 45 x 15 mm (4.29 x 1.77 x 0.59 in)
Weight
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-
W218
78 g (2.75 oz)
Build
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Glass front (Gorilla Glass Victus 2), aluminum frame
W218
-
SIM
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Nano-SIM + Nano-SIM
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Mini-SIM
Other
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IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.2m for 30 min) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
W218
-
Type
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LTPO AMOLED, 1B colors, 165Hz, Dolby Vision, HDR10+
W218
TFT, 65K colors
Size
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6.8 inches, 112.4 cm2
W218
1.6 inches, 8.3 cm2 (~16.8% screen-to-body ratio)
Resolution
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1264 x 2780 pixels (~449 ppi density)
W218
128 x 128 pixels, 1:1 ratio (~113 ppi density)
Protection
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Corning Gorilla Glass Victus 2
W218
-
OS
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Android 17, up to 7 major OS updates
W218
-
Chipset
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Qualcomm SM8975 Snapdragon 8 Elite Extreme Gen 6 (2 nm)
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-
CPU
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Octa-core (2x5.01 GHz Prime + 3x4.03 GHz Performance + 3x3.74 GHz Performance)
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-
GPU
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Adreno 850
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-
Card slot
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No
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No
Internal
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256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
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500 KB
Other
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UFS 4.1
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750 SMS messages
Phonebook
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-
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500 entries, Photocall
Call records
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-
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10 dialed, 10 received, 10 missed calls
Triple
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50 MP, (wide), 1/1.28", 1.22µm, PDAF, OIS 200 MP, (periscope telephoto), PDAF, OIS, 5x optical zoom 50 MP, f/2.0, 12mm, 122˚ (ultrawide), 1/2.76", 0.64µm, PDAF
W218
-
Features
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Dual-LED flash, HDR, panorama
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-
Video
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8K@30fps (Dolby Vision), 4K@30/60fps (Dolby Vision), 4K@120fps, 1080p@30/60/120/240fps, 10-bit HDR10+, gyro-EIS
W218
No
Single
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-
W218
VGA
Single
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50 MP, f/2.0, 21mm (wide), 1/2.93", 0.6µm, dual-pixel PDAF
W218
-
Features
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HDR
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-
Video
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4K@30/60fps, 1080p@30/60/120/240fps, HDR
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-
Other
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-
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No
Loudspeaker
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Yes, with stereo speakers (with Dolby Atmos)
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Yes
3.5mm jack
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No
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No
Other
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24-bit/192kHz Hi-Res & Hi-Res Wireless audio Sound by Bang & Olufsen
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-
Alert types
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-
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Vibration; Polyphonic ringtones
WLAN
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Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
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No
Bluetooth
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6.0, A2DP, LE
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No
Positioning
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GPS, GLONASS, GALILEO, BDS, NavIC
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No
NFC
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Yes
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-
Radio
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No
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Stereo FM radio
USB
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USB Type-C 3.1 Gen2, OTG, DisplayPort 1.4
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No
Sensors
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Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
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Other
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Smart Connect (Ready For) support Ultra Wideband (UWB) support
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Predictive text input Calculator Stopwatch
Messaging
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-
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SMS
Browser
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-
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No
Games
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-
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Yes
Java
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-
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No
Type
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Si/C Li-Ion 7000 mAh
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Removable Li-Ion 850 mAh battery
Charging
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90W wired 50W wireless 10W reverse wireless 5W reverse wired
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-
Stand-by
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-
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Up to 300 h
Talk time
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-
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Up to 7 h
Colors
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Pantone: Coal Smoke, Capulet Olive
W218
SAR
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-
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1.00 W/kg (head) 0.64 W/kg (body)
Price
Signature 27
-
W218
About 30 EUR