Screen size
CITRUS WX4453.0"
Razr 70 UltraWinner: 7.0"+57%
Quick verdict
Razr 70 Ultra leads the measured specs 18-3.
Measured wins
CITRUS WX445
3
spec wins
Ties
2
equal specs
Razr 70 Ultra
18
spec wins
Overall winner
Screen size
Technology
CITRUS WX445
CDMA / EVDO
Razr 70 Ultra
GSM / HSPA / LTE / 5G
2G bands
CITRUS WX445
CDMA 800 / 1900
Razr 70 Ultra
GSM 850 / 900 / 1800 / 1900
3G bands
CITRUS WX445
CDMA2000 1xEV-DO
Razr 70 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Speed
CITRUS WX445
EV-DO Rev.0, 153.2 Kbps
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
equal specsRazr 70 Ultra
HSPA, LTE, 5G
4G bands
CITRUS WX445
-
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
CITRUS WX445
-
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
CITRUS WX445
2010, October. Released 2010, November
Razr 70 Ultra
2026, April 29
Status
CITRUS WX445
Discontinued
Razr 70 Ultra
Available. Released 2026, April 29
Dimensions
CITRUS WX445
104 x 59 x 15 mm, 92 cc (4.09 x 2.32 x 0.59 in)
Razr 70 Ultra
Unfolded: 171.5 x 74 x 7.2 mmFolded: 88.1 x 74 x 15.7 mm
Weight
CITRUS WX445
110 g (3.88 oz)
Razr 70 Ultra
199 g (7.02 oz)
SIM
CITRUS WX445
Mini-SIM
Razr 70 Ultra
Nano-SIM + eSIM
Other
CITRUS WX445
BACKTRACK touch panel
Razr 70 Ultra
IP48 dust and water resistant (dust > 1mm; immersible up to 1.5m for 30 min)
Build
CITRUS WX445
-
Razr 70 Ultra
Plastic front (unfolded), glass front (folded, Gorilla Glass Ceramic), aluminum frame
Type
CITRUS WX445
TFT
Razr 70 Ultra
Foldable LTPO AMOLED, 1B colors, 165Hz, Dolby Vision, HDR10+, 5000 nits (peak)
Size
CITRUS WX445
3.0 inches, 27.9 cm2 (~45.4% screen-to-body ratio)
Razr 70 Ultra
7.0 inches, 110.8 cm2 (~87.3% screen-to-body ratio)
Resolution
CITRUS WX445
240 x 320 pixels, 4:3 ratio (~133 ppi density)
Razr 70 Ultra
1224 x 2992 pixels (~462 ppi density)
Other
CITRUS WX445
Touch sensitive controls MOTOBLUR UI with Live Widgets
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
CITRUS WX445
Android 2.1 (Eclair)
Razr 70 Ultra
Android 16
Chipset
CITRUS WX445
Qualcomm MSM7625
Razr 70 Ultra
Qualcomm Snapdragon 8 Elite (3 nm)
CPU
CITRUS WX445
528 MHz ARM 11
Razr 70 Ultra
Octa-core (2x4.47 GHz Oryon+ 6x3.53 GHz Oryon)
GPU
CITRUS WX445
Adreno 200
Razr 70 Ultra
Adreno 830
Card slot
CITRUS WX445
microSDHC (dedicated slot), 2 GB included
Razr 70 Ultra
No
Internal
CITRUS WX445
512MB 256MB RAM
Razr 70 Ultra
512GB 16GB RAM
Other
CITRUS WX445
-
Razr 70 Ultra
UFS 4.0
Single
CITRUS WX445
3.15 MP
Razr 70 Ultra
-
Video
CITRUS WX445
CIF@30fps
Razr 70 Ultra
8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, Dolby Vision HDR10+
Dual
CITRUS WX445
-
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
Features
CITRUS WX445
-
Razr 70 Ultra
LED flash, panorama, HDR, Pantone Validated Colour and Skin Tones
Other
CITRUS WX445
No
Razr 70 Ultra
-
Single
CITRUS WX445
-
Razr 70 Ultra
50 MP, f/2.0, (wide), 1.28µm
Video
CITRUS WX445
-
Razr 70 Ultra
4K@30/60fps, 1080p@30/60fps
Loudspeaker
CITRUS WX445
Yes, with stereo speakers
Razr 70 Ultra
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
CITRUS WX445
Yes
Razr 70 Ultra
No
WLAN
CITRUS WX445
Wi-Fi 802.11 b/g
Razr 70 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band
Bluetooth
CITRUS WX445
2.1, A2DP
Razr 70 Ultra
5.4, A2DP, LE
Positioning
CITRUS WX445
GPS, A-GPS
Razr 70 Ultra
GPS, GALILEO, GLONASS, BDS, QZSS
Radio
CITRUS WX445
No
Razr 70 Ultra
No
USB
CITRUS WX445
microUSB 2.0
Razr 70 Ultra
USB Type-C 2.0
NFC
CITRUS WX445
-
Razr 70 Ultra
Yes
Sensors
CITRUS WX445
Accelerometer, proximity, compass
Razr 70 Ultra
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Browser
CITRUS WX445
HTML, Adobe Flash Lite
Razr 70 Ultra
-
Other
CITRUS WX445
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
CITRUS WX445
Removable Li-Ion 1150 mAh battery
Razr 70 Ultra
5000 mAh
Stand-by
CITRUS WX445
Up to 300 h
Razr 70 Ultra
-
Talk time
CITRUS WX445
Up to 6 h 20 min
Razr 70 Ultra
-
Charging
CITRUS WX445
-
Razr 70 Ultra
68W wired 30W wireless 5W reverse wired
Colors
CITRUS WX445
Black
Razr 70 Ultra
Pantone: Orient Blue, Cocoa
Price
CITRUS WX445
About 90 EUR
Razr 70 Ultra
About 1390 EUR