Screen size
Razr 70 UltraWinner: 7.0"+66%
ZN52.4"
Quick verdict
Razr 70 Ultra leads the measured specs 19-3.
Measured wins
Razr 70 Ultra
19
spec wins
Overall winner
Ties
1
equal specs
ZN5
3
spec wins
Screen size
Technology
Razr 70 Ultra
GSM / HSPA / LTE / 5G
ZN5
GSM
2G bands
Razr 70 Ultra
GSM 850 / 900 / 1800 / 1900
ZN5
GSM 850 / 900 / 1800 / 1900
3G bands
Razr 70 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
ZN5
-
4G bands
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
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
ZN5
-
5G bands
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
ZN5
-
Speed
Razr 70 Ultra
HSPA, LTE, 5G
ZN5
-
GPRS
Razr 70 Ultra
-
ZN5
Class 12
EDGE
Razr 70 Ultra
-
ZN5
Class 12
Announced
Razr 70 Ultra
2026, April 29
ZN5
2008, June. Released 2008, September
Status
Razr 70 Ultra
Available. Released 2026, April 29
ZN5
Discontinued
Dimensions
Razr 70 Ultra
Unfolded: 171.5 x 74 x 7.2 mmFolded: 88.1 x 74 x 15.7 mm
ZN5
118 x 50.5 x 12-16 mm
Weight
Razr 70 Ultra
199 g (7.02 oz)
ZN5
114 g (4.02 oz)
Build
Razr 70 Ultra
Plastic front (unfolded), glass front (folded, Gorilla Glass Ceramic), aluminum frame
ZN5
-
SIM
Razr 70 Ultra
Nano-SIM + eSIM
ZN5
Mini-SIM
Other
Razr 70 Ultra
IP48 dust and water resistant (dust > 1mm; immersible up to 1.5m for 30 min)
ZN5
-
Type
Razr 70 Ultra
Foldable LTPO AMOLED, 1B colors, 165Hz, Dolby Vision, HDR10+, 5000 nits (peak)
ZN5
TFT, 256K colors
Size
Razr 70 Ultra
7.0 inches, 110.8 cm2 (~87.3% screen-to-body ratio)
ZN5
2.4 inches, 17.8 cm2 (~29.9% screen-to-body ratio)
Resolution
Razr 70 Ultra
1224 x 2992 pixels (~462 ppi density)
ZN5
240 x 320 pixels, 4:3 ratio (~167 ppi density)
Other
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
ZN5
ModeShift morphing keypad
OS
Razr 70 Ultra
Android 16
ZN5
Linux / Java-based MOTOMAGX
Chipset
Razr 70 Ultra
Qualcomm Snapdragon 8 Elite (3 nm)
ZN5
-
CPU
Razr 70 Ultra
Octa-core (2x4.47 GHz Oryon+ 6x3.53 GHz Oryon)
ZN5
Freescale 500 MHz
GPU
Razr 70 Ultra
Adreno 830
ZN5
-
Card slot
Razr 70 Ultra
No
ZN5
microSDHC (dedicated slot)
Internal
Razr 70 Ultra
512GB 16GB RAM
ZN5
350MB
Other
Razr 70 Ultra
UFS 4.0
ZN5
-
Dual
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
ZN5
-
Features
Razr 70 Ultra
LED flash, panorama, HDR, Pantone Validated Colour and Skin Tones
ZN5
xenon flash
Video
Razr 70 Ultra
8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, Dolby Vision HDR10+
ZN5
@15fps
Single
Razr 70 Ultra
-
ZN5
5 MP, AF
Single
Razr 70 Ultra
50 MP, f/2.0, (wide), 1.28µm
ZN5
-
Video
Razr 70 Ultra
4K@30/60fps, 1080p@30/60fps
ZN5
-
Other
Razr 70 Ultra
-
ZN5
No
Loudspeaker
Razr 70 Ultra
Yes, with stereo speakers (with Dolby Atmos)
ZN5
Yes
3.5mm jack
Razr 70 Ultra
No
ZN5
Yes
Alert types
Razr 70 Ultra
-
ZN5
Vibration; Downloadable polyphonic, MP3 ringtones
WLAN
Razr 70 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band
ZN5
Wi-Fi 802.11 b/g/i
Bluetooth
Razr 70 Ultra
5.4, A2DP, LE
ZN5
2.0, A2DP
Positioning
Razr 70 Ultra
GPS, GALILEO, GLONASS, BDS, QZSS
ZN5
No
NFC
Razr 70 Ultra
Yes
ZN5
-
Radio
Razr 70 Ultra
No
ZN5
FM radio
USB
Razr 70 Ultra
USB Type-C 2.0
ZN5
2.0
Sensors
Razr 70 Ultra
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
ZN5
Browser
Razr 70 Ultra
-
ZN5
WAP 2.0/xHTML, HTML
Other
Razr 70 Ultra
-
ZN5
MP3/WMA/eAAC+ player CrystalTalk Technology TV-out Organizer Voice dial Voice memo
Type
Razr 70 Ultra
5000 mAh
ZN5
Removable Li-Ion 950 mAh battery (BX50)
Charging
Razr 70 Ultra
68W wired 30W wireless 5W reverse wired
ZN5
-
Stand-by
Razr 70 Ultra
-
ZN5
Up to 580 h
Talk time
Razr 70 Ultra
-
ZN5
Up to 9 h 30 min
Colors
Razr 70 Ultra
Pantone: Orient Blue, Cocoa
ZN5
Grey
Price
Razr 70 Ultra
About 1390 EUR
ZN5
About 100 EUR
SAR
Razr 70 Ultra
-
ZN5
1.59 W/kg (head) 0.79 W/kg (body)
SAR EU
Razr 70 Ultra
-
ZN5
0.86 W/kg (head)