Screen size
Karma QA12.5"
Razr 70Winner: 6.9"+64%
Quick verdict
Razr 70 leads the measured specs 19-3.
Measured wins
Karma QA1
3
spec wins
Ties
1
equal specs
Razr 70
19
spec wins
Overall winner
Screen size
Technology
Karma QA1
GSM / HSPA
Razr 70
GSM / HSPA / LTE / 5G
2G bands
Karma QA1
GSM 850 / 900 / 1800 / 1900
Razr 70
GSM 850 / 900 / 1800 / 1900
3G bands
Karma QA1
HSDPA 850 / 1900
Razr 70
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Speed
Karma QA1
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
SD card
Stereo speakers
Razr 70
HSPA, LTE, 5G
4G bands
Karma QA1
-
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
5G bands
Karma QA1
-
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
Announced
Karma QA1
2009, June. Released 2009, August
Razr 70
2026, April 29
Status
Karma QA1
Discontinued
Razr 70
Available. Released 2026, April 29
Dimensions
Karma QA1
88 x 64 x 17.9 mm (3.46 x 2.52 x 0.70 in)
Razr 70
Unfolded: 171.3 x 74 x 7.3 mmFolded: 88.1 x 74 x 15.9 mm
Weight
Karma QA1
141 g (4.97 oz)
Razr 70
188 g (6.63 oz)
Keyboard
Karma QA1
QWERTY
Razr 70
-
SIM
Karma QA1
Mini-SIM
Razr 70
Nano-SIM + eSIM
Build
Karma QA1
-
Razr 70
Plastic front (unfolded), glass front (folded, Gorilla Glass), aluminum frame, hinge (titaniuml)
Other
Karma QA1
-
Razr 70
IP48 water resistant (up to 1.5m for 30 min) MIL-STD-810H compliant
Type
Karma QA1
TFT, 256K colors
Razr 70
Foldable LTPO AMOLED, 1B colors, 120Hz, Dolby Vision, HDR10+, 3000 nits (peak)
Size
Karma QA1
2.5 inches, 19.4 cm2 (~34.4% screen-to-body ratio)
Razr 70
6.9 inches, 107.6 cm2 (~84.9% screen-to-body ratio)
Resolution
Karma QA1
320 x 240 pixels, 4:3 ratio (~160 ppi density)
Razr 70
1080 x 2640 pixels (~413 ppi density)
Other
Karma QA1
Screensavers and wallpapers
Razr 70
Second external AMOLED, 1B colors, 90Hz, HDR10+, 1700 nits (peak) 3.6 inches, 1056 x 1066 pixels, 413 ppi, Gorilla Glass Victus
Card slot
Karma QA1
microSDHC (dedicated slot)
Razr 70
No
Phonebook
Karma QA1
Yes
Razr 70
-
Call records
Karma QA1
20 dialed, 20 received, 20 missed calls
Razr 70
-
Internal
Karma QA1
100MB
Razr 70
128GB 8GB RAM, 256GB 8GB RAM
Other
Karma QA1
-
Razr 70
UFS 3.1
Single
Karma QA1
2 MP
Razr 70
-
Features
Karma QA1
LED flash
Razr 70
LED flash, panorama, HDR, Pantone Validated Colour and Skin Tones
Video
Karma QA1
@15fps
Razr 70
4K@30fps, 1080p@30/60/120fps, gyro-EIS
Dual
Karma QA1
-
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
Other
Karma QA1
No
Razr 70
-
Single
Karma QA1
-
Razr 70
32 MP, f/2.4, (wide), 1/3.14", 0.7µm
Features
Karma QA1
-
Razr 70
HDR
Video
Karma QA1
-
Razr 70
4K@30fps, 1080p@30/60fps
Loudspeaker
Karma QA1
Yes
Razr 70
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
Karma QA1
Yes
Razr 70
No
WLAN
Karma QA1
No
Razr 70
Wi-Fi 802.11 a/b/g/n/ac/ax/6e, tri-band
Bluetooth
Karma QA1
2.0, A2DP
Razr 70
5.4, A2DP, LE
Positioning
Karma QA1
GPS, A-GPS
Razr 70
GPS, GLONASS, GALILEO, QZSS
Radio
Karma QA1
No
Razr 70
No
USB
Karma QA1
microUSB 2.0
Razr 70
USB Type-C 2.0
NFC
Karma QA1
-
Razr 70
Yes
Sensors
Karma QA1
Razr 70
Fingerprint (side-mounted), gyro, accelerometer, proximity, compass, barometer
Messaging
Karma QA1
SMS(threaded view), MMS, Email
Razr 70
-
Browser
Karma QA1
WAP 2.0/xHTML, HTML
Razr 70
-
Games
Karma QA1
Yes
Razr 70
-
Java
Karma QA1
Yes, MIDP 2.0
Razr 70
-
Other
Karma QA1
MP3/eAAC+/RealAudio/XMF player MP4/H.263 player Organizer Voice memo/dial Predictive text input
Razr 70
-
Type
Karma QA1
Removable Li-Ion 1170 mAh battery
Razr 70
Si/C Li-Ion 4800 mAh
Stand-by
Karma QA1
Up to 347 h (2G) / Up to 312 h (3G)
Razr 70
-
Talk time
Karma QA1
Up to 5 h 20 min (2G) / Up to 3 h 40 min (3G)
Razr 70
-
Charging
Karma QA1
-
Razr 70
30W wired 15W wireless
Colors
Karma QA1
Black
Razr 70
Pantone: Hematite, Sporting Green, Bright White
SAR
Karma QA1
0.55 W/kg (head) 1.25 W/kg (body)
Razr 70
-
SAR EU
Karma QA1
0.34 W/kg (head)
Razr 70
-
Price
Karma QA1
About 110 EUR
Razr 70
£ 799.99 / € 749.00
OS
Karma QA1
-
Razr 70
Android 16
Chipset
Karma QA1
-
Razr 70
Mediatek Dimensity 7400X (4 nm)
CPU
Karma QA1
-
Razr 70
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU
Karma QA1
-
Razr 70
Mali-G615 MC2