Screen size
ES4003.0"
Razr 70 UltraWinner: 7.0"+57%
Quick verdict
Razr 70 Ultra leads the measured specs 19-2.
Measured wins
ES400
2
spec wins
Ties
2
equal specs
Razr 70 Ultra
19
spec wins
Overall winner
Screen size
Technology
ES400
GSM / HSPA
Razr 70 Ultra
GSM / HSPA / LTE / 5G
2G bands
ES400
GSM 850 / 900 / 1800 / 1900
Razr 70 Ultra
GSM 850 / 900 / 1800 / 1900
3G bands
ES400
HSDPA 850 / 1900 / 2100 , CDMA/EVDO Rev A 850/1900
Razr 70 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Speed
ES400
HSPA
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
Razr 70 Ultra
HSPA, LTE, 5G
4G bands
ES400
-
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
ES400
-
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
ES400
2010, June. Released 2010, Q3
Razr 70 Ultra
2026, April 29
Status
ES400
Discontinued
Razr 70 Ultra
Available. Released 2026, April 29
Dimensions
ES400
129 x 60.4 x 16.4 mm (5.08 x 2.38 x 0.65 in)
Razr 70 Ultra
Unfolded: 171.5 x 74 x 7.2 mmFolded: 88.1 x 74 x 15.7 mm
Weight
ES400
156 g (5.50 oz)
Razr 70 Ultra
199 g (7.02 oz)
Keyboard
ES400
QWERTY
Razr 70 Ultra
-
SIM
ES400
Mini-SIM
Razr 70 Ultra
Nano-SIM + eSIM
Other
ES400
Splash resistant MIL-STD-810G compliant Drop resistant up to 0.9m Bar code scanner
Razr 70 Ultra
IP48 dust and water resistant (dust > 1mm; immersible up to 1.5m for 30 min)
Build
ES400
-
Razr 70 Ultra
Plastic front (unfolded), glass front (folded, Gorilla Glass Ceramic), aluminum frame
Type
ES400
TFT resistive touchscreen, 65K colors
Razr 70 Ultra
Foldable LTPO AMOLED, 1B colors, 165Hz, Dolby Vision, HDR10+, 5000 nits (peak)
Size
ES400
3.0 inches, 27.9 cm2 (~35.8% screen-to-body ratio)
Razr 70 Ultra
7.0 inches, 110.8 cm2 (~87.3% screen-to-body ratio)
Resolution
ES400
480 x 640 pixels, 4:3 ratio (~267 ppi density)
Razr 70 Ultra
1224 x 2992 pixels (~462 ppi density)
Other
ES400
Motorola Enterprise UI
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
ES400
Microsoft Windows Mobile 6.5.3 Professional
Razr 70 Ultra
Android 16
Chipset
ES400
Qualcomm MSM7627
Razr 70 Ultra
Qualcomm Snapdragon 8 Elite (3 nm)
CPU
ES400
600 MHz ARM 11
Razr 70 Ultra
Octa-core (2x4.47 GHz Oryon+ 6x3.53 GHz Oryon)
GPU
ES400
Adreno 200
Razr 70 Ultra
Adreno 830
Card slot
ES400
microSDHC (dedicated slot)
Razr 70 Ultra
No
Internal
ES400
256MB RAM, 1GB Flash
Razr 70 Ultra
512GB 16GB RAM
Other
ES400
-
Razr 70 Ultra
UFS 4.0
Single
ES400
3.15 MP, AF
Razr 70 Ultra
-
Features
ES400
LED flash
Razr 70 Ultra
LED flash, panorama, HDR, Pantone Validated Colour and Skin Tones
Video
ES400
Yes
Razr 70 Ultra
8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, Dolby Vision HDR10+
Dual
ES400
-
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
Single
ES400
Yes
Razr 70 Ultra
50 MP, f/2.0, (wide), 1.28µm
Video
ES400
Razr 70 Ultra
4K@30/60fps, 1080p@30/60fps
Loudspeaker
ES400
Yes
Razr 70 Ultra
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
ES400
No
Razr 70 Ultra
No
WLAN
ES400
Wi-Fi 802.11 b/g
Razr 70 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band
Bluetooth
ES400
2.0, A2DP
Razr 70 Ultra
5.4, A2DP, LE
Positioning
ES400
GPS, A-GPS
Razr 70 Ultra
GPS, GALILEO, GLONASS, BDS, QZSS
Radio
ES400
No
Razr 70 Ultra
No
USB
ES400
microUSB 2.0
Razr 70 Ultra
USB Type-C 2.0
NFC
ES400
-
Razr 70 Ultra
Yes
Sensors
ES400
Fingerprint (rear-mounted), accelerometer
Razr 70 Ultra
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Browser
ES400
WAP 2.0 / xHTML, HTML
Razr 70 Ultra
-
Other
ES400
MP3/AAC+/WAV/WMA player MP4/3gp/MWV/H.264 player Voice memo/dial Predictive text input
Razr 70 Ultra
-
Type
ES400
Removable Li-Ion 1540 mAh battery
Razr 70 Ultra
5000 mAh
Stand-by
ES400
Up to 250 h
Razr 70 Ultra
-
Talk time
ES400
Up to 6 h
Razr 70 Ultra
-
Charging
ES400
-
Razr 70 Ultra
68W wired 30W wireless 5W reverse wired
Colors
ES400
Black
Razr 70 Ultra
Pantone: Orient Blue, Cocoa
SAR
ES400
1.05 W/kg (head) 0.65 W/kg (body)
Razr 70 Ultra
-
Price
ES400
About 220 EUR
Razr 70 Ultra
About 1390 EUR