Screen size
Defy Mini XT3213.2"
Razr 70 UltraWinner: 7.0"+54%
Quick verdict
Razr 70 Ultra leads the measured specs 20-2.
Measured wins
Defy Mini XT321
2
spec wins
Ties
1
equal specs
Razr 70 Ultra
20
spec wins
Overall winner
Screen size
Technology
Defy Mini XT321
GSM / HSPA
Razr 70 Ultra
GSM / HSPA / LTE / 5G
2G bands
Defy Mini XT321
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Razr 70 Ultra
GSM 850 / 900 / 1800 / 1900
3G bands
Defy Mini XT321
HSDPA 850 / 2100 - SIM 1 only
Razr 70 Ultra
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
equal specs5G support
NFC
3.5mm jack
SD card
Stereo speakers
Razr 70 Ultra
HSPA, LTE, 5G
4G bands
Defy Mini XT321
-
Razr 70 Ultra
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 48, 66, 71
5G bands
Defy Mini XT321
-
Razr 70 Ultra
1, 2, 3, 5, 7, 12, 14, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 66, 70, 71, 77, 78 SA/NSA/Sub6
Announced
Defy Mini XT321
2012, Q2. Released 2012, Q2
Razr 70 Ultra
2026, April 29
Status
Defy Mini XT321
Discontinued
Razr 70 Ultra
Available. Released 2026, April 29
Dimensions
Defy Mini XT321
109 x 58.5 x 13 mm (4.29 x 2.30 x 0.51 in)
Razr 70 Ultra
Unfolded: 171.5 x 74 x 7.2 mmFolded: 88.1 x 74 x 15.7 mm
Weight
Defy Mini XT321
-
Razr 70 Ultra
199 g (7.02 oz)
SIM
Defy Mini XT321
Dual SIM (Mini-SIM, dual stand-by)
Razr 70 Ultra
Nano-SIM + eSIM
Other
Defy Mini XT321
Dust/water resistant
Razr 70 Ultra
IP48 dust and water resistant (dust > 1mm; immersible up to 1.5m for 30 min)
Build
Defy Mini XT321
-
Razr 70 Ultra
Plastic front (unfolded), glass front (folded, Gorilla Glass Ceramic), aluminum frame
Type
Defy Mini XT321
TFT, 256K colors
Razr 70 Ultra
Foldable LTPO AMOLED, 1B colors, 165Hz, Dolby Vision, HDR10+, 5000 nits (peak)
Size
Defy Mini XT321
3.2 inches, 30.5 cm2 (~47.8% screen-to-body ratio)
Razr 70 Ultra
7.0 inches, 110.8 cm2 (~87.3% screen-to-body ratio)
Resolution
Defy Mini XT321
320 x 480 pixels, 3:2 ratio (~180 ppi density)
Razr 70 Ultra
1224 x 2992 pixels (~462 ppi density)
Protection
Defy Mini XT321
Corning Gorilla Glass
Razr 70 Ultra
-
Other
Defy Mini XT321
Touch sensitive controls
Razr 70 Ultra
Second external LTPO AMOLED, 1B colors, Dolby Vision, 165Hz, HDR10+, 3000 nits (peak) 4 inches, 1272 x 1080 pixels, 417 ppi, Gorilla Glass Ceramic
OS
Defy Mini XT321
Android 2.3.6 (Gingerbread)
Razr 70 Ultra
Android 16
Chipset
Defy Mini XT321
Qualcomm MSM7225A-1 Snapdragon S1
Razr 70 Ultra
Qualcomm Snapdragon 8 Elite (3 nm)
CPU
Defy Mini XT321
600 MHz Cortex-A5
Razr 70 Ultra
Octa-core (2x4.47 GHz Oryon+ 6x3.53 GHz Oryon)
GPU
Defy Mini XT321
Adreno 200
Razr 70 Ultra
Adreno 830
Card slot
Defy Mini XT321
microSDHC (dedicated slot)
Razr 70 Ultra
No
Internal
Defy Mini XT321
512MB 512MB RAM
Razr 70 Ultra
512GB 16GB RAM
Other
Defy Mini XT321
-
Razr 70 Ultra
UFS 4.0
Single
Defy Mini XT321
3.15 MP
Razr 70 Ultra
-
Features
Defy Mini XT321
LED flash
Razr 70 Ultra
LED flash, panorama, HDR, Pantone Validated Colour and Skin Tones
Video
Defy Mini XT321
480p@30fps
Razr 70 Ultra
8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, Dolby Vision HDR10+
Dual
Defy Mini XT321
-
Razr 70 Ultra
50 MP, f/1.8, (wide), 1/1.56", 2.0µm, PDAF, OIS 50 MP, f/2.0, 122˚ (ultrawide), 1/2.93", 1.2µm
Single
Defy Mini XT321
VGA
Razr 70 Ultra
50 MP, f/2.0, (wide), 1.28µm
Video
Defy Mini XT321
Razr 70 Ultra
4K@30/60fps, 1080p@30/60fps
Loudspeaker
Defy Mini XT321
Yes
Razr 70 Ultra
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
Defy Mini XT321
Yes
Razr 70 Ultra
No
WLAN
Defy Mini XT321
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
Razr 70 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band
Bluetooth
Defy Mini XT321
2.1, EDR
Razr 70 Ultra
5.4, A2DP, LE
Positioning
Defy Mini XT321
GPS, A-GPS
Razr 70 Ultra
GPS, GALILEO, GLONASS, BDS, QZSS
Radio
Defy Mini XT321
Stereo FM radio, RDS
Razr 70 Ultra
No
USB
Defy Mini XT321
microUSB 2.0
Razr 70 Ultra
USB Type-C 2.0
NFC
Defy Mini XT321
-
Razr 70 Ultra
Yes
Sensors
Defy Mini XT321
Accelerometer, proximity, compass
Razr 70 Ultra
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
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
Razr 70 Ultra
-
Type
Defy Mini XT321
Removable Li-Ion 1650 mAh battery
Razr 70 Ultra
5000 mAh
Charging
Defy Mini XT321
-
Razr 70 Ultra
68W wired 30W wireless 5W reverse wired
Colors
Defy Mini XT321
Black
Razr 70 Ultra
Pantone: Orient Blue, Cocoa
SAR
Defy Mini XT321
1.08 W/kg (head) 1.49 W/kg (body)
Razr 70 Ultra
-
Price
Defy Mini XT321
About 160 EUR
Razr 70 Ultra
About 1390 EUR