Screen size
FLIPSIDE MB5083.1"
Razr 70 UltraWinner: 7.0"+56%
Quick verdict
Razr 70 Ultra leads the measured specs 19-3.
Measured wins
FLIPSIDE MB508
3
spec wins
Ties
1
equal specs
Razr 70 Ultra
19
spec wins
Overall winner
Screen size
Technology
FLIPSIDE MB508
GSM / HSPA
Razr 70 Ultra
GSM / HSPA / LTE / 5G
2G bands
FLIPSIDE MB508
GSM 850 / 900 / 1800 / 1900
Razr 70 Ultra
GSM 850 / 900 / 1800 / 1900
3G bands
FLIPSIDE MB508
HSDPA 850 / 1900
Razr 70 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Speed
FLIPSIDE MB508
HSPA 7.2/2 Mbps
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
Razr 70 Ultra
HSPA, LTE, 5G
4G bands
FLIPSIDE MB508
-
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
FLIPSIDE MB508
-
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
FLIPSIDE MB508
2010, October. Released 2010, November
Razr 70 Ultra
2026, April 29
Status
FLIPSIDE MB508
Discontinued
Razr 70 Ultra
Available. Released 2026, April 29
Dimensions
FLIPSIDE MB508
109.5 x 57.5 x 15 mm (4.31 x 2.26 x 0.59 in)
Razr 70 Ultra
Unfolded: 171.5 x 74 x 7.2 mmFolded: 88.1 x 74 x 15.7 mm
Weight
FLIPSIDE MB508
145 g (5.11 oz)
Razr 70 Ultra
199 g (7.02 oz)
Keyboard
FLIPSIDE MB508
QWERTY
Razr 70 Ultra
-
SIM
FLIPSIDE MB508
Mini-SIM
Razr 70 Ultra
Nano-SIM + eSIM
Other
FLIPSIDE MB508
Touch-sensitive trackpad
Razr 70 Ultra
IP48 dust and water resistant (dust > 1mm; immersible up to 1.5m for 30 min)
Build
FLIPSIDE MB508
-
Razr 70 Ultra
Plastic front (unfolded), glass front (folded, Gorilla Glass Ceramic), aluminum frame
Type
FLIPSIDE MB508
TFT
Razr 70 Ultra
Foldable LTPO AMOLED, 1B colors, 165Hz, Dolby Vision, HDR10+, 5000 nits (peak)
Size
FLIPSIDE MB508
3.1 inches, 28.6 cm2 (~45.4% screen-to-body ratio)
Razr 70 Ultra
7.0 inches, 110.8 cm2 (~87.3% screen-to-body ratio)
Resolution
FLIPSIDE MB508
320 x 480 pixels, 3:2 ratio (~186 ppi density)
Razr 70 Ultra
1224 x 2992 pixels (~462 ppi density)
Other
FLIPSIDE MB508
MOTOBLUR UI with Live Widgets
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
FLIPSIDE MB508
Android 2.2 (Froyo)
Razr 70 Ultra
Android 16
Chipset
FLIPSIDE MB508
TI OMAP 3410
Razr 70 Ultra
Qualcomm Snapdragon 8 Elite (3 nm)
CPU
FLIPSIDE MB508
720 MHz Cortex-A8
Razr 70 Ultra
Octa-core (2x4.47 GHz Oryon+ 6x3.53 GHz Oryon)
GPU
FLIPSIDE MB508
PowerVR SGX530
Razr 70 Ultra
Adreno 830
Card slot
FLIPSIDE MB508
microSDHC (dedicated slot), 2 GB included
Razr 70 Ultra
No
Internal
FLIPSIDE MB508
512MB 512MB RAM
Razr 70 Ultra
512GB 16GB RAM
Other
FLIPSIDE MB508
-
Razr 70 Ultra
UFS 4.0
Single
FLIPSIDE MB508
3.15 MP
Razr 70 Ultra
-
Video
FLIPSIDE MB508
CIF@25fps
Razr 70 Ultra
8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, Dolby Vision HDR10+
Dual
FLIPSIDE MB508
-
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
Features
FLIPSIDE MB508
-
Razr 70 Ultra
LED flash, panorama, HDR, Pantone Validated Colour and Skin Tones
Other
FLIPSIDE MB508
No
Razr 70 Ultra
-
Single
FLIPSIDE MB508
-
Razr 70 Ultra
50 MP, f/2.0, (wide), 1.28µm
Video
FLIPSIDE MB508
-
Razr 70 Ultra
4K@30/60fps, 1080p@30/60fps
Loudspeaker
FLIPSIDE MB508
Yes
Razr 70 Ultra
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
FLIPSIDE MB508
Yes
Razr 70 Ultra
No
WLAN
FLIPSIDE MB508
Wi-Fi 802.11 b/g/n
Razr 70 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band
Bluetooth
FLIPSIDE MB508
2.1, A2DP
Razr 70 Ultra
5.4, A2DP, LE
Positioning
FLIPSIDE MB508
GPS, A-GPS
Razr 70 Ultra
GPS, GALILEO, GLONASS, BDS, QZSS
Radio
FLIPSIDE MB508
FM radio
Razr 70 Ultra
No
USB
FLIPSIDE MB508
microUSB 2.0
Razr 70 Ultra
USB Type-C 2.0
NFC
FLIPSIDE MB508
-
Razr 70 Ultra
Yes
Sensors
FLIPSIDE MB508
Accelerometer, proximity, compass
Razr 70 Ultra
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Browser
FLIPSIDE MB508
HTML, Adobe Flash Lite
Razr 70 Ultra
-
Other
FLIPSIDE MB508
MP3/WAV/WMA/AAC+ player MP4/WMV/H.264 player Document viewer Photo viewer/editor Organizer Voice memo/dial/commands Predictive text input (Swype)
Razr 70 Ultra
-
Type
FLIPSIDE MB508
Removable Li-Ion 1170 mAh battery
Razr 70 Ultra
5000 mAh
Stand-by
FLIPSIDE MB508
Up to 288 h (2G) / Up to 288 h (3G)
Razr 70 Ultra
-
Talk time
FLIPSIDE MB508
Up to 7 h 20 min (2G) / Up to 5 h 20 min (3G)
Razr 70 Ultra
-
Charging
FLIPSIDE MB508
-
Razr 70 Ultra
68W wired 30W wireless 5W reverse wired
Colors
FLIPSIDE MB508
Black
Razr 70 Ultra
Pantone: Orient Blue, Cocoa
SAR
FLIPSIDE MB508
0.50 W/kg (head) 0.76 W/kg (body)
Razr 70 Ultra
-
Price
FLIPSIDE MB508
About 170 EUR
Razr 70 Ultra
About 1390 EUR