Screen size
Razr 70Winner: 6.9"+65%
Z92.4"
Quick verdict
Razr 70 leads the measured specs 19-2.
Measured wins
Razr 70
19
spec wins
Overall winner
Ties
2
equal specs
Z9
2
spec wins
Screen size
Technology
Razr 70
GSM / HSPA / LTE / 5G
Z9
GSM / HSPA
2G bands
Razr 70
GSM 850 / 900 / 1800 / 1900
Z9
GSM 850 / 900 / 1800 / 1900
3G bands
Razr 70
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Z9
HSDPA 850 / 1900
4G bands
Razr 70
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
equal specsSD card
Stereo speakers
Z9
-
5G bands
Razr 70
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
Z9
-
Speed
Razr 70
HSPA, LTE, 5G
Z9
HSPA 3.6/0.384 Mbps
Announced
Razr 70
2026, April 29
Z9
2008, April. Released 2008, April
Status
Razr 70
Available. Released 2026, April 29
Z9
Discontinued
Dimensions
Razr 70
Unfolded: 171.3 x 74 x 7.3 mmFolded: 88.1 x 74 x 15.9 mm
Z9
114 x 53 x 14 mm (4.49 x 2.09 x 0.55 in)
Weight
Razr 70
188 g (6.63 oz)
Z9
139 g (4.90 oz)
Build
Razr 70
Plastic front (unfolded), glass front (folded, Gorilla Glass), aluminum frame, hinge (titaniuml)
Z9
-
SIM
Razr 70
Nano-SIM + eSIM
Z9
Mini-SIM
Other
Razr 70
IP48 water resistant (up to 1.5m for 30 min) MIL-STD-810H compliant
Z9
-
Type
Razr 70
Foldable LTPO AMOLED, 1B colors, 120Hz, Dolby Vision, HDR10+, 3000 nits (peak)
Z9
TFT, 256K colors
Size
Razr 70
6.9 inches, 107.6 cm2 (~84.9% screen-to-body ratio)
Z9
2.4 inches, 17.8 cm2 (~29.5% screen-to-body ratio)
Resolution
Razr 70
1080 x 2640 pixels (~413 ppi density)
Z9
240 x 320 pixels, 4:3 ratio (~167 ppi density)
Other
Razr 70
Second external AMOLED, 1B colors, 90Hz, HDR10+, 1700 nits (peak) 3.6 inches, 1056 x 1066 pixels, 413 ppi, Gorilla Glass Victus
Z9
Screensavers and wallpapers Downloadable logos
OS
Razr 70
Android 16
Z9
-
Chipset
Razr 70
Mediatek Dimensity 7400X (4 nm)
Z9
-
CPU
Razr 70
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Z9
-
GPU
Razr 70
Mali-G615 MC2
Z9
-
Card slot
Razr 70
No
Z9
microSD (dedicated slot)
Internal
Razr 70
128GB 8GB RAM, 256GB 8GB RAM
Z9
-
Other
Razr 70
UFS 3.1
Z9
-
Phonebook
Razr 70
-
Z9
2000 entries, Photocall
Call records
Razr 70
-
Z9
20 dialed, 20 received, 20 missed calls
Dual
Razr 70
50 MP, f/1.7, (wide), 1/1.95", 0.8µm, OIS 50 MP, f/2.0, 122˚ (ultrawide), 1/2.76", 1.28µm
Z9
-
Features
Razr 70
LED flash, panorama, HDR, Pantone Validated Colour and Skin Tones
Z9
-
Video
Razr 70
4K@30fps, 1080p@30/60/120fps, gyro-EIS
Z9
Yes
Single
Razr 70
-
Z9
2 MP
Single
Razr 70
32 MP, f/2.4, (wide), 1/3.14", 0.7µm
Z9
-
Features
Razr 70
HDR
Z9
-
Video
Razr 70
4K@30fps, 1080p@30/60fps
Z9
-
Other
Razr 70
-
Z9
No
Loudspeaker
Razr 70
Yes, with stereo speakers (with Dolby Atmos)
Z9
Yes
3.5mm jack
Razr 70
No
Z9
No
Alert types
Razr 70
-
Z9
Vibration; Downloadable polyphonic ringtones
WLAN
Razr 70
Wi-Fi 802.11 a/b/g/n/ac/ax/6e, tri-band
Z9
No
Bluetooth
Razr 70
5.4, A2DP, LE
Z9
2.0, A2DP
Positioning
Razr 70
GPS, GLONASS, GALILEO, QZSS
Z9
GPS
NFC
Razr 70
Yes
Z9
-
Radio
Razr 70
No
Z9
No
USB
Razr 70
USB Type-C 2.0
Z9
miniUSB 2.0
Sensors
Razr 70
Fingerprint (side-mounted), gyro, accelerometer, proximity, compass, barometer
Z9
Messaging
Razr 70
-
Z9
SMS, EMS, MMS, Email, Instant Messaging
Browser
Razr 70
-
Z9
WAP 2.0/xHTML, HTML (Opera 8)
Games
Razr 70
-
Z9
Yes
Java
Razr 70
-
Z9
Yes, MIDP 2.0
Other
Razr 70
-
Z9
MP3/WMA/eAAC+ player Predictive text input Organizer Voice dial Voice memo
Type
Razr 70
Si/C Li-Ion 4800 mAh
Z9
Removable Li-Ion 920 mAh battery
Charging
Razr 70
30W wired 15W wireless
Z9
-
Stand-by
Razr 70
-
Z9
Up to 310 h
Talk time
Razr 70
-
Z9
Up to 4 h
Colors
Razr 70
Pantone: Hematite, Sporting Green, Bright White
Z9
Burgundy Red
Price
Razr 70
£ 799.99 / € 749.00
Z9
About 90 EUR
SAR
Razr 70
-
Z9
0.94 W/kg (head) 0.64 W/kg (body)
SAR EU
Razr 70
-
Z9
0.56 W/kg (head)