Screen size
L21.8"
Signature 27Winner: 6.8"+74%
Quick verdict
Signature 27 leads the measured specs 18-2.
Measured wins
L2
2
spec wins
Ties
2
equal specs
Signature 27
18
spec wins
Overall winner
Screen size
Technology
L2
GSM
Signature 27
GSM / HSPA / LTE / 5G
2G bands
L2
GSM 900 / 1800 / 1900
Signature 27
GSM 850 / 900 / 1800 / 1900
GPRS
L2
Class 10
Signature 27
-
EDGE
L2
No
Signature 27
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
-
3G bands
L2
-
Signature 27
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
L2
-
Signature 27
LTE
5G bands
L2
-
Signature 27
SA/NSA/Sub6
Speed
L2
-
Signature 27
HSPA, LTE, 5G
Announced
L2
2005, Q1
Signature 27
2026, September 22
Status
L2
Discontinued
Signature 27
Coming soon. Exp. release 2026, Oct-Nov
Dimensions
L2
113 x 49 x 11 mm (4.45 x 1.93 x 0.43 in)
Signature 27
-
Weight
L2
86 g (3.03 oz)
Signature 27
-
SIM
L2
Mini-SIM
Signature 27
Nano-SIM + Nano-SIM
Build
L2
-
Signature 27
Glass front (Gorilla Glass Victus 2), aluminum frame
Other
L2
-
Signature 27
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
Type
L2
CSTN, 65K colors
Signature 27
LTPO AMOLED, 1B colors, 165Hz, Dolby Vision, HDR10+
Size
L2
1.8 inches, 29 x 35 mm, 10.2 cm2 (~18.4% screen-to-body ratio)
Signature 27
6.8 inches, 112.4 cm2
Resolution
L2
128 x 160 pixels (~114 ppi density)
Signature 27
1264 x 2780 pixels (~449 ppi density)
Other
L2
Screensavers Downloadable screensavers, wallpapers
Signature 27
-
Protection
L2
-
Signature 27
Corning Gorilla Glass Victus 2
Card slot
L2
No
Signature 27
No
Phonebook
L2
500 entries
Signature 27
-
Call records
L2
10 dialed, 10 received, 10 missed calls
Signature 27
-
Internal
L2
10MB
Signature 27
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Other
L2
-
Signature 27
UFS 4.1
Other
L2
No
Signature 27
-
Loudspeaker
L2
No
Signature 27
Yes, with stereo speakers (with Dolby Atmos)
Alert types
L2
Vibration; Downloadable polyphonic, MP3 ringtones, composer
Signature 27
-
3.5mm jack
L2
No
Signature 27
No
Other
L2
-
Signature 27
24-bit/192kHz Hi-Res & Hi-Res Wireless audio Sound by Bang & Olufsen
WLAN
L2
No
Signature 27
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
L2
1.2
Signature 27
6.0, A2DP, LE
Positioning
L2
No
Signature 27
GPS, GLONASS, GALILEO, BDS, NavIC
Radio
L2
No
Signature 27
No
USB
L2
Proprietary
Signature 27
USB Type-C 3.1 Gen2, OTG, DisplayPort 1.4
NFC
L2
-
Signature 27
Yes
Sensors
L2
Signature 27
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Messaging
L2
SMS, EMS, MMS, EMail, Instant Messaging
Signature 27
-
Browser
L2
WAP 2.0/xHTML
Signature 27
-
Games
L2
Yes + downloadable
Signature 27
-
Java
L2
Yes, MIDP 2.0
Signature 27
-
Other
L2
Push to Talk Predictive text input Organizer Stopwatch Voice memo
Signature 27
Smart Connect (Ready For) support Ultra Wideband (UWB) support
Type
L2
Removable Li-Ion 820 mAh battery
Signature 27
Si/C Li-Ion 7000 mAh
Stand-by
L2
Up to 310 h
Signature 27
-
Talk time
L2
Up to 4 h
Signature 27
-
Charging
L2
-
Signature 27
90W wired 50W wireless 10W reverse wireless 5W reverse wired
Colors
L2
Diamond Dust
Signature 27
Pantone: Coal Smoke, Capulet Olive
OS
L2
-
Signature 27
Android 17, up to 7 major OS updates
Chipset
L2
-
Signature 27
Qualcomm SM8975 Snapdragon 8 Elite Extreme Gen 6 (2 nm)
CPU
L2
-
Signature 27
Octa-core (2x5.01 GHz Prime + 3x4.03 GHz Performance + 3x3.74 GHz Performance)
GPU
L2
-
Signature 27
Adreno 850
Triple
L2
-
Signature 27
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
Features
L2
-
Signature 27
Dual-LED flash, HDR, panorama
Video
L2
-
Signature 27
8K@30fps (Dolby Vision), 4K@30/60fps (Dolby Vision), 4K@120fps, 1080p@30/60/120/240fps, 10-bit HDR10+, gyro-EIS
Single
L2
-
Signature 27
50 MP, f/2.0, 21mm (wide), 1/2.93", 0.6µm, dual-pixel PDAF
Features
L2
-
Signature 27
HDR
Video
L2
-
Signature 27
4K@30/60fps, 1080p@30/60/120/240fps, HDR