Screen size
Defy Mini XT3213.2"
Signature 27Winner: 6.8"+53%
Quick verdict
Signature 27 leads the measured specs 18-3.
Measured wins
Defy Mini XT321
3
spec wins
Ties
0
equal specs
Signature 27
18
spec wins
Overall winner
Screen size
Technology
Defy Mini XT321
GSM / HSPA
Signature 27
GSM / HSPA / LTE / 5G
2G bands
Defy Mini XT321
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Signature 27
GSM 850 / 900 / 1800 / 1900
3G bands
Defy Mini XT321
HSDPA 850 / 2100 - SIM 1 only
Signature 27
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Speed
Defy Mini XT321
HSPA
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
SD card
Stereo speakers
Signature 27
HSPA, LTE, 5G
4G bands
Defy Mini XT321
-
Signature 27
LTE
5G bands
Defy Mini XT321
-
Signature 27
SA/NSA/Sub6
Announced
Defy Mini XT321
2012, Q2. Released 2012, Q2
Signature 27
2026, September 22
Status
Defy Mini XT321
Discontinued
Signature 27
Coming soon. Exp. release 2026, Oct-Nov
Dimensions
Defy Mini XT321
109 x 58.5 x 13 mm (4.29 x 2.30 x 0.51 in)
Signature 27
-
Weight
Defy Mini XT321
-
Signature 27
-
SIM
Defy Mini XT321
Dual SIM (Mini-SIM, dual stand-by)
Signature 27
Nano-SIM + Nano-SIM
Other
Defy Mini XT321
Dust/water resistant
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
Build
Defy Mini XT321
-
Signature 27
Glass front (Gorilla Glass Victus 2), aluminum frame
Type
Defy Mini XT321
TFT, 256K colors
Signature 27
LTPO AMOLED, 1B colors, 165Hz, Dolby Vision, HDR10+
Size
Defy Mini XT321
3.2 inches, 30.5 cm2 (~47.8% screen-to-body ratio)
Signature 27
6.8 inches, 112.4 cm2
Resolution
Defy Mini XT321
320 x 480 pixels, 3:2 ratio (~180 ppi density)
Signature 27
1264 x 2780 pixels (~449 ppi density)
Protection
Defy Mini XT321
Corning Gorilla Glass
Signature 27
Corning Gorilla Glass Victus 2
Other
Defy Mini XT321
Touch sensitive controls
Signature 27
-
OS
Defy Mini XT321
Android 2.3.6 (Gingerbread)
Signature 27
Android 17, up to 7 major OS updates
Chipset
Defy Mini XT321
Qualcomm MSM7225A-1 Snapdragon S1
Signature 27
Qualcomm SM8975 Snapdragon 8 Elite Extreme Gen 6 (2 nm)
CPU
Defy Mini XT321
600 MHz Cortex-A5
Signature 27
Octa-core (2x5.01 GHz Prime + 3x4.03 GHz Performance + 3x3.74 GHz Performance)
GPU
Defy Mini XT321
Adreno 200
Signature 27
Adreno 850
Card slot
Defy Mini XT321
microSDHC (dedicated slot)
Signature 27
No
Internal
Defy Mini XT321
512MB 512MB RAM
Signature 27
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Other
Defy Mini XT321
-
Signature 27
UFS 4.1
Single
Defy Mini XT321
3.15 MP
Signature 27
-
Features
Defy Mini XT321
LED flash
Signature 27
Dual-LED flash, HDR, panorama
Video
Defy Mini XT321
480p@30fps
Signature 27
8K@30fps (Dolby Vision), 4K@30/60fps (Dolby Vision), 4K@120fps, 1080p@30/60/120/240fps, 10-bit HDR10+, gyro-EIS
Triple
Defy Mini XT321
-
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
Single
Defy Mini XT321
VGA
Signature 27
50 MP, f/2.0, 21mm (wide), 1/2.93", 0.6µm, dual-pixel PDAF
Video
Defy Mini XT321
Signature 27
4K@30/60fps, 1080p@30/60/120/240fps, HDR
Features
Defy Mini XT321
-
Signature 27
HDR
Loudspeaker
Defy Mini XT321
Yes
Signature 27
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
Defy Mini XT321
Yes
Signature 27
No
Other
Defy Mini XT321
-
Signature 27
24-bit/192kHz Hi-Res & Hi-Res Wireless audio Sound by Bang & Olufsen
WLAN
Defy Mini XT321
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
Signature 27
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
Defy Mini XT321
2.1, EDR
Signature 27
6.0, A2DP, LE
Positioning
Defy Mini XT321
GPS, A-GPS
Signature 27
GPS, GLONASS, GALILEO, BDS, NavIC
Radio
Defy Mini XT321
Stereo FM radio, RDS
Signature 27
No
USB
Defy Mini XT321
microUSB 2.0
Signature 27
USB Type-C 3.1 Gen2, OTG, DisplayPort 1.4
NFC
Defy Mini XT321
-
Signature 27
Yes
Sensors
Defy Mini XT321
Accelerometer, proximity, compass
Signature 27
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Other
Defy Mini XT321
MP3/WAV/WMA/AAC+ player MP4/WMV/H.264 player Document viewer Photo viewer/editor Organizer Voice memo/dial Predictive text input
Signature 27
Smart Connect (Ready For) support Ultra Wideband (UWB) support
Type
Defy Mini XT321
Removable Li-Ion 1650 mAh battery
Signature 27
Si/C Li-Ion 7000 mAh
Charging
Defy Mini XT321
-
Signature 27
90W wired 50W wireless 10W reverse wireless 5W reverse wired
Colors
Defy Mini XT321
Black
Signature 27
Pantone: Coal Smoke, Capulet Olive
SAR
Defy Mini XT321
1.08 W/kg (head) 1.49 W/kg (body)
Signature 27
-
Price
Defy Mini XT321
About 160 EUR
Signature 27
-