Screen size
Edge 406.6"
Razr 70Winner: 6.9"+5.1%
Quick verdict
Razr 70 leads the measured specs 6-5.
Measured wins
Edge 40
5
spec wins
Ties
12
equal specs
Razr 70
6
spec wins
Overall winner
Screen size
Technology
Edge 40
GSM / HSPA / LTE / 5G
Razr 70
GSM / HSPA / LTE / 5G
2G bands
Edge 40
GSM 850 / 900 / 1800 / 1900
Razr 70
GSM 850 / 900 / 1800 / 1900
3G bands
Edge 40
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Razr 70
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Edge 40
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 32, 38, 39, 40, 41, 42, 43, 66
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
equal specsRAM
equal specsStorage
equal specsMain camera
equal specsFront camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
equal specsBluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
equal specsRazr 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
5G bands
Edge 40
1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
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
Speed
Edge 40
HSPA, LTE, 5G
Razr 70
HSPA, LTE, 5G
Announced
Edge 40
2023, May 04
Razr 70
2026, April 29
Status
Edge 40
Available. Released 2023, May 04
Razr 70
Available. Released 2026, April 29
Dimensions
Edge 40
158.4 x 72 x 7.6 mm (6.24 x 2.83 x 0.30 in)
Razr 70
Unfolded: 171.3 x 74 x 7.3 mmFolded: 88.1 x 74 x 15.9 mm
Weight
Edge 40
167 g or 171 g (5.89 oz)
Razr 70
188 g (6.63 oz)
Build
Edge 40
Glass front, aluminum frame, plastic back or eco leather back
Razr 70
Plastic front (unfolded), glass front (folded, Gorilla Glass), aluminum frame, hinge (titaniuml)
SIM
Edge 40
· Nano-SIM· Nano-SIM + eSIM· Nano-SIM + Nano-SIM
Razr 70
Nano-SIM + eSIM
Other
Edge 40
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Razr 70
IP48 water resistant (up to 1.5m for 30 min) MIL-STD-810H compliant
Type
Edge 40
P-OLED, 144Hz, HDR10+, 1200 nits (peak)
Razr 70
Foldable LTPO AMOLED, 1B colors, 120Hz, Dolby Vision, HDR10+, 3000 nits (peak)
Size
Edge 40
6.55 inches, 103.6 cm2 (~90.8% screen-to-body ratio)
Razr 70
6.9 inches, 107.6 cm2 (~84.9% screen-to-body ratio)
Resolution
Edge 40
1080 x 2400 pixels, 20:9 ratio (~402 ppi density)
Razr 70
1080 x 2640 pixels (~413 ppi density)
Other
Edge 40
-
Razr 70
Second external AMOLED, 1B colors, 90Hz, HDR10+, 1700 nits (peak) 3.6 inches, 1056 x 1066 pixels, 413 ppi, Gorilla Glass Victus
OS
Edge 40
Android 13, up to 2 major Android upgrades
Razr 70
Android 16
Chipset
Edge 40
Mediatek Dimensity 8020 (6 nm)
Razr 70
Mediatek Dimensity 7400X (4 nm)
CPU
Edge 40
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Razr 70
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU
Edge 40
Mali-G77 MC9
Razr 70
Mali-G615 MC2
Card slot
Edge 40
No
Razr 70
No
Internal
Edge 40
128GB 8GB RAM, 256GB 8GB RAM
Razr 70
128GB 8GB RAM, 256GB 8GB RAM
Other
Edge 40
UFS 3.1
Razr 70
UFS 3.1
Dual
Edge 40
50 MP, f/1.4, (wide), 1/1.55", 1.0µm, multi-directional PDAF, OIS 13 MP, f/2.2, 120˚ (ultrawide), 1/3.0", 1.12µm, AF
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
Features
Edge 40
Dual-LED flash, HDR, panorama
Razr 70
LED flash, panorama, HDR, Pantone Validated Colour and Skin Tones
Video
Edge 40
4K@30fps, 1080p@30/60/120fps, 720p@960fps, HDR10, gyro-EIS
Razr 70
4K@30fps, 1080p@30/60/120fps, gyro-EIS
Single
Edge 40
32 MP, f/2.4, (wide), 1/3.0", 0.7µm
Razr 70
32 MP, f/2.4, (wide), 1/3.14", 0.7µm
Features
Edge 40
HDR
Razr 70
HDR
Video
Edge 40
4K@30fps, 1080p@30/120fps
Razr 70
4K@30fps, 1080p@30/60fps
Loudspeaker
Edge 40
Yes, with stereo speakers
Razr 70
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
Edge 40
No
Razr 70
No
WLAN
Edge 40
Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct
Razr 70
Wi-Fi 802.11 a/b/g/n/ac/ax/6e, tri-band
Bluetooth
Edge 40
5.2, A2DP, LE
Razr 70
5.4, A2DP, LE
Positioning
Edge 40
GPS, GLONASS, GALILEO, BDS
Razr 70
GPS, GLONASS, GALILEO, QZSS
NFC
Edge 40
Yes
Razr 70
Yes
Radio
Edge 40
No
Razr 70
No
USB
Edge 40
USB Type-C 2.0, OTG
Razr 70
USB Type-C 2.0
Sensors
Edge 40
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Razr 70
Fingerprint (side-mounted), gyro, accelerometer, proximity, compass, barometer
Other
Edge 40
Smart Connect (Ready For) support
Razr 70
-
Type
Edge 40
Li-Po 4400 mAh
Razr 70
Si/C Li-Ion 4800 mAh
Charging
Edge 40
68W wired 15W wireless
Razr 70
30W wired 15W wireless
Colors
Edge 40
Nebula Green, Lunar Blue, Eclipse Black, Viva Magenta
Razr 70
Pantone: Hematite, Sporting Green, Bright White
Models
Edge 40
XT2303-2
Razr 70
-
Price
Edge 40
$ 419.99 / £ 224.17 / € 224.99 / ₹ 28,499
Razr 70
£ 799.99 / € 749.00