Screen size
Razr 70Winner: 6.9"+49%
XT3903.5"
Quick verdict
Razr 70 leads the measured specs 19-3.
Measured wins
Razr 70
19
spec wins
Overall winner
Ties
1
equal specs
XT390
3
spec wins
Screen size
Technology
Razr 70
GSM / HSPA / LTE / 5G
XT390
GSM / HSPA
2G bands
Razr 70
GSM 850 / 900 / 1800 / 1900
XT390
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
Razr 70
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
XT390
HSDPA 850 / 2100
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
SD card
Stereo speakers
XT390
-
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
XT390
-
Speed
Razr 70
HSPA, LTE, 5G
XT390
HSPA 7.2/5.76 Mbps
Announced
Razr 70
2026, April 29
XT390
2012, April. Released 2012, Q4
Status
Razr 70
Available. Released 2026, April 29
XT390
Discontinued
Dimensions
Razr 70
Unfolded: 171.3 x 74 x 7.3 mmFolded: 88.1 x 74 x 15.9 mm
XT390
116 x 63.5 x 11 mm (4.57 x 2.5 x 0.43 in)
Weight
Razr 70
188 g (6.63 oz)
XT390
110 g (3.88 oz)
Build
Razr 70
Plastic front (unfolded), glass front (folded, Gorilla Glass), aluminum frame, hinge (titaniuml)
XT390
-
SIM
Razr 70
Nano-SIM + eSIM
XT390
Dual SIM (Mini-SIM, dual stand-by)
Other
Razr 70
IP48 water resistant (up to 1.5m for 30 min) MIL-STD-810H compliant
XT390
-
Type
Razr 70
Foldable LTPO AMOLED, 1B colors, 120Hz, Dolby Vision, HDR10+, 3000 nits (peak)
XT390
TFT, 256K colors
Size
Razr 70
6.9 inches, 107.6 cm2 (~84.9% screen-to-body ratio)
XT390
3.5 inches, 36.5 cm2 (~49.5% screen-to-body ratio)
Resolution
Razr 70
1080 x 2640 pixels (~413 ppi density)
XT390
320 x 480 pixels, 3:2 ratio (~165 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
XT390
-
OS
Razr 70
Android 16
XT390
Android 2.3.6 (Gingerbread)
Chipset
Razr 70
Mediatek Dimensity 7400X (4 nm)
XT390
Mediatek MT6573 (65 nm)
CPU
Razr 70
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
XT390
800 MHz Cortex-A9
GPU
Razr 70
Mali-G615 MC2
XT390
PowerVR SGX531
Card slot
Razr 70
No
XT390
microSDHC (dedicated slot)
Internal
Razr 70
128GB 8GB RAM, 256GB 8GB RAM
XT390
512MB 512MB RAM
Other
Razr 70
UFS 3.1
XT390
-
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
XT390
-
Features
Razr 70
LED flash, panorama, HDR, Pantone Validated Colour and Skin Tones
XT390
-
Video
Razr 70
4K@30fps, 1080p@30/60/120fps, gyro-EIS
XT390
480p@30fps
Single
Razr 70
-
XT390
3.15 MP
Single
Razr 70
32 MP, f/2.4, (wide), 1/3.14", 0.7µm
XT390
-
Features
Razr 70
HDR
XT390
-
Video
Razr 70
4K@30fps, 1080p@30/60fps
XT390
-
Other
Razr 70
-
XT390
No
Loudspeaker
Razr 70
Yes, with stereo speakers (with Dolby Atmos)
XT390
Yes
3.5mm jack
Razr 70
No
XT390
Yes
WLAN
Razr 70
Wi-Fi 802.11 a/b/g/n/ac/ax/6e, tri-band
XT390
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
Razr 70
5.4, A2DP, LE
XT390
3.0, A2DP, EDR
Positioning
Razr 70
GPS, GLONASS, GALILEO, QZSS
XT390
GPS, A-GPS
NFC
Razr 70
Yes
XT390
-
Radio
Razr 70
No
XT390
No
USB
Razr 70
USB Type-C 2.0
XT390
microUSB 2.0
Sensors
Razr 70
Fingerprint (side-mounted), gyro, accelerometer, proximity, compass, barometer
XT390
Accelerometer, proximity, compass
Other
Razr 70
-
XT390
MP3/WAV/AAC+ player MP4/H.264/WMV player Document viewer Photo viewer Organizer Voice memo/dial Predictive text input
Type
Razr 70
Si/C Li-Ion 4800 mAh
XT390
Removable Li-Ion battery
Charging
Razr 70
30W wired 15W wireless
XT390
-
Stand-by
Razr 70
-
XT390
Up to 220 h
Talk time
Razr 70
-
XT390
Up to 6 h
Colors
Razr 70
Pantone: Hematite, Sporting Green, Bright White
XT390
Champagne, truffle black
Price
Razr 70
£ 799.99 / € 749.00
XT390
About 210 EUR