Screen size
KRZR K32.0"
Signature 27Winner: 6.8"+71%
Quick verdict
Signature 27 leads the measured specs 18-3.
Measured wins
KRZR K3
3
spec wins
Ties
1
equal specs
Signature 27
18
spec wins
Overall winner
Screen size
Technology
KRZR K3
GSM / HSPA
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GSM / HSPA / LTE / 5G
2G bands
KRZR K3
GSM 900 / 1800 / 1900
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GSM 850 / 900 / 1800 / 1900
3G bands
KRZR K3
HSDPA 2100
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HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Speed
KRZR K3
HSPA 3.6/0.384 Mbps
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
Stereo speakers
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HSPA, LTE, 5G
4G bands
KRZR K3
-
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LTE
5G bands
KRZR K3
-
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SA/NSA/Sub6
Announced
KRZR K3
2007, February
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2026, September 22
Status
KRZR K3
Discontinued
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Coming soon. Exp. release 2026, Oct-Nov
Dimensions
KRZR K3
103 x 42.3 x 16.3 mm, 63 cc (4.06 x 1.67 x 0.64 in)
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-
Weight
KRZR K3
110 g (3.88 oz)
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-
SIM
KRZR K3
Mini-SIM
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Nano-SIM + Nano-SIM
Build
KRZR K3
-
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Glass front (Gorilla Glass Victus 2), aluminum frame
Other
KRZR K3
-
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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
Type
KRZR K3
TFT, 256K colors
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LTPO AMOLED, 1B colors, 165Hz, Dolby Vision, HDR10+
Size
KRZR K3
2.0 inches, 31 x 41 mm, 12.4 cm2 (~28.4% screen-to-body ratio)
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6.8 inches, 112.4 cm2
Resolution
KRZR K3
240 x 320 pixels, 4:3 ratio (~200 ppi density)
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1264 x 2780 pixels (~449 ppi density)
Other
KRZR K3
Second external CSTN, 65K colors display (120 x 160 pixels) Screensavers and wallpapers Downloadable logos
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-
Protection
KRZR K3
-
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Corning Gorilla Glass Victus 2
Card slot
KRZR K3
microSD (dedicated slot)
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No
Phonebook
KRZR K3
1000 entries, Photocall
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-
Call records
KRZR K3
10 dialed, 10 received, 10 missed calls
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-
Internal
KRZR K3
50MB
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256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Other
KRZR K3
-
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UFS 4.1
Single
KRZR K3
2 MP
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-
Video
KRZR K3
QCIF
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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
Triple
KRZR K3
-
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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
Features
KRZR K3
-
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Dual-LED flash, HDR, panorama
Single
KRZR K3
VGA videocall camera
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50 MP, f/2.0, 21mm (wide), 1/2.93", 0.6µm, dual-pixel PDAF
Video
KRZR K3
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4K@30/60fps, 1080p@30/60/120/240fps, HDR
Features
KRZR K3
-
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HDR
Loudspeaker
KRZR K3
Yes
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Yes, with stereo speakers (with Dolby Atmos)
Alert types
KRZR K3
Vibration; Downloadable polyphonic, MP3 ringtones
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-
3.5mm jack
KRZR K3
No
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No
Other
KRZR K3
-
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24-bit/192kHz Hi-Res & Hi-Res Wireless audio Sound by Bang & Olufsen
WLAN
KRZR K3
No
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Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
KRZR K3
2.0, A2DP
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6.0, A2DP, LE
Positioning
KRZR K3
No
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GPS, GLONASS, GALILEO, BDS, NavIC
Radio
KRZR K3
No
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No
USB
KRZR K3
miniUSB
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USB Type-C 3.1 Gen2, OTG, DisplayPort 1.4
NFC
KRZR K3
-
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Yes
Sensors
KRZR K3
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Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Messaging
KRZR K3
SMS, EMS, MMS, Email
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-
Browser
KRZR K3
HTML(Opera 8.0)
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-
Games
KRZR K3
Yes
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-
Java
KRZR K3
Yes, MIDP 2.0
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-
Other
KRZR K3
MP3/AAC/AAC+ player Predictive text input Organizer Voice command Voice memo
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Smart Connect (Ready For) support Ultra Wideband (UWB) support
Type
KRZR K3
Removable Li-Ion 910 mAh battery
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Si/C Li-Ion 7000 mAh
Stand-by
KRZR K3
Up to 340 h
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-
Talk time
KRZR K3
Up to 3 h
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-
Charging
KRZR K3
-
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90W wired 50W wireless 10W reverse wireless 5W reverse wired
Colors
KRZR K3
Dark Pearl Gray, Stone Gray
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Pantone: Coal Smoke, Capulet Olive
SAR
KRZR K3
0.17 W/kg (head) 0.34 W/kg (body)
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-
SAR EU
KRZR K3
0.45 W/kg (head)
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-
Price
KRZR K3
About 80 EUR
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-
OS
KRZR K3
-
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Android 17, up to 7 major OS updates
Chipset
KRZR K3
-
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Qualcomm SM8975 Snapdragon 8 Elite Extreme Gen 6 (2 nm)
CPU
KRZR K3
-
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Octa-core (2x5.01 GHz Prime + 3x4.03 GHz Performance + 3x3.74 GHz Performance)
GPU
KRZR K3
-
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Adreno 850