Screen size
A8402.2"
Razr 70 UltraWinner: 7.0"+69%
Quick verdict
Razr 70 Ultra leads the measured specs 20-2.
Measured wins
A840
2
spec wins
Ties
1
equal specs
Razr 70 Ultra
20
spec wins
Overall winner
Screen size
Technology
A840
GSM
Razr 70 Ultra
GSM / HSPA / LTE / 5G
2G bands
A840
GSM 900 / 1800
Razr 70 Ultra
GSM 850 / 900 / 1800 / 1900
GPRS
A840
Class 10
Razr 70 Ultra
-
EDGE
A840
No
Razr 70 Ultra
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
equal specsSD card
Stereo speakers
-
3G bands
A840
-
Razr 70 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
A840
-
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
A840
-
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
Speed
A840
-
Razr 70 Ultra
HSPA, LTE, 5G
Announced
A840
2004, Q1
Razr 70 Ultra
2026, April 29
Status
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Discontinued
Razr 70 Ultra
Available. Released 2026, April 29
Dimensions
A840
94 x 49 x 24 mm (3.70 x 1.93 x 0.94 in)
Razr 70 Ultra
Unfolded: 171.5 x 74 x 7.2 mmFolded: 88.1 x 74 x 15.7 mm
Weight
A840
115 g (4.06 oz)
Razr 70 Ultra
199 g (7.02 oz)
SIM
A840
Mini-SIM
Razr 70 Ultra
Nano-SIM + eSIM
Build
A840
-
Razr 70 Ultra
Plastic front (unfolded), glass front (folded, Gorilla Glass Ceramic), aluminum frame
Other
A840
-
Razr 70 Ultra
IP48 dust and water resistant (dust > 1mm; immersible up to 1.5m for 30 min)
Type
A840
TFT, 256K colors
Razr 70 Ultra
Foldable LTPO AMOLED, 1B colors, 165Hz, Dolby Vision, HDR10+, 5000 nits (peak)
Size
A840
2.2 inches, 35 x 44 mm, 15.2 cm2 (~33.1% screen-to-body ratio)
Razr 70 Ultra
7.0 inches, 110.8 cm2 (~87.3% screen-to-body ratio)
Resolution
A840
176 x 220 pixels (~128 ppi density)
Razr 70 Ultra
1224 x 2992 pixels (~462 ppi density)
Other
A840
Second external 4096 colors display (96 x 64 pixels) Downloadable images
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
Card slot
A840
microSD (dedicated slot)
Razr 70 Ultra
No
Phonebook
A840
500 entries, Photo call
Razr 70 Ultra
-
Call records
A840
Yes
Razr 70 Ultra
-
Internal
A840
-
Razr 70 Ultra
512GB 16GB RAM
Other
A840
-
Razr 70 Ultra
UFS 4.0
Single
A840
1.3 MP
Razr 70 Ultra
-
Features
A840
LED flash
Razr 70 Ultra
LED flash, panorama, HDR, Pantone Validated Colour and Skin Tones
Video
A840
Yes
Razr 70 Ultra
8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, Dolby Vision HDR10+
Dual
A840
-
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
Other
A840
No
Razr 70 Ultra
-
Single
A840
-
Razr 70 Ultra
50 MP, f/2.0, (wide), 1.28µm
Video
A840
-
Razr 70 Ultra
4K@30/60fps, 1080p@30/60fps
Loudspeaker
A840
Yes
Razr 70 Ultra
Yes, with stereo speakers (with Dolby Atmos)
Alert types
A840
Vibration; Downloadable polyphonic, MP3 ringtones
Razr 70 Ultra
-
3.5mm jack
A840
No
Razr 70 Ultra
No
WLAN
A840
No
Razr 70 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band
Bluetooth
A840
No
Razr 70 Ultra
5.4, A2DP, LE
Positioning
A840
GPS
Razr 70 Ultra
GPS, GALILEO, GLONASS, BDS, QZSS
Radio
A840
No
Razr 70 Ultra
No
USB
A840
Razr 70 Ultra
USB Type-C 2.0
NFC
A840
-
Razr 70 Ultra
Yes
Sensors
A840
Razr 70 Ultra
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Messaging
A840
SMS, EMS, MMS, Email, Instant Messaging
Razr 70 Ultra
-
Browser
A840
WAP 2.0/xHTML
Razr 70 Ultra
-
Games
A840
Yes
Razr 70 Ultra
-
Java
A840
Yes
Razr 70 Ultra
-
Other
A840
MP3/MP4 player Organizer Predictive text input
Razr 70 Ultra
-
Type
A840
Removable Li-Ion battery
Razr 70 Ultra
5000 mAh
Stand-by
A840
Up to 160 h
Razr 70 Ultra
-
Talk time
A840
Up to 3 h
Razr 70 Ultra
-
Charging
A840
-
Razr 70 Ultra
68W wired 30W wireless 5W reverse wired
Colors
A840
Razr 70 Ultra
Pantone: Orient Blue, Cocoa
Price
A840
-
Razr 70 Ultra
About 1390 EUR
OS
A840
-
Razr 70 Ultra
Android 16
Chipset
A840
-
Razr 70 Ultra
Qualcomm Snapdragon 8 Elite (3 nm)
CPU
A840
-
Razr 70 Ultra
Octa-core (2x4.47 GHz Oryon+ 6x3.53 GHz Oryon)
GPU
A840
-
Razr 70 Ultra
Adreno 830