Screen size
Memo2.4"
nubia RedMagic AstraWinner: 9.1"+74%
Quick verdict
nubia RedMagic Astra leads the measured specs 18-3.
Measured wins
Memo
3
spec wins
Ties
1
equal specs
nubia RedMagic Astra
18
spec wins
Overall winner
Screen size
Technology
Memo
CDMA / EVDO
nubia RedMagic Astra
No cellular connectivity
2G bands
Memo
CDMA 800 / 1900
nubia RedMagic Astra
N/A
3G bands
Memo
CDMA2000 1xEV-DO
nubia RedMagic Astra
N/A
Speed
Memo
HSPA
nubia RedMagic Astra
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
5G support
equal specsNFC
3.5mm jack
SD card
Stereo speakers
-
4G bands
Memo
-
nubia RedMagic Astra
N/A
GPRS
Memo
-
nubia RedMagic Astra
No
EDGE
Memo
-
nubia RedMagic Astra
No
Announced
Memo
2011, October. Released 2011, October
nubia RedMagic Astra
2025, June 11
Status
Memo
Discontinued
nubia RedMagic Astra
Available. Released 2025, June 12
Dimensions
Memo
114 x 61 x 13 mm (4.49 x 2.40 x 0.51 in)
nubia RedMagic Astra
207 x 134.2 x 6.9 mm (8.15 x 5.28 x 0.27 in)
Weight
Memo
111 g (3.92 oz)
nubia RedMagic Astra
370 g (13.05 oz)
Keyboard
Memo
QWERTY
nubia RedMagic Astra
-
SIM
Memo
Mini-SIM
nubia RedMagic Astra
No
Build
Memo
-
nubia RedMagic Astra
Glass front, aluminum frame, aluminum back
Other
Memo
-
nubia RedMagic Astra
RGB light on the back Built-in cooling fan (Illuminated) Aviation-grade aluminum frame IP54 dust protected and water resistant (water splashes)
Type
Memo
TFT, 256K colors
nubia RedMagic Astra
LTPO OLED, 1B colors, 165Hz, 5280Hz PWM, HDR, 1000 nits (typ), 1600 nits (peak)
Size
Memo
2.4 inches, 17.8 cm2 (~25.7% screen-to-body ratio)
nubia RedMagic Astra
9.06 inches, 238.3 cm2 (~85.8% screen-to-body ratio)
Resolution
Memo
320 x 240 pixels, 4:3 ratio (~167 ppi density)
nubia RedMagic Astra
1504 x 2400 pixels, 16:10 ratio (~313 ppi density)
Protection
Memo
-
nubia RedMagic Astra
Corning Gorilla Glass (unspecified version), Mohs level 4
Card slot
Memo
microSDHC (dedicated slot)
nubia RedMagic Astra
No
Phonebook
Memo
1000 entries, Photocall
nubia RedMagic Astra
-
Call records
Memo
Yes
nubia RedMagic Astra
-
Internal
Memo
-
nubia RedMagic Astra
256GB 12GB RAM, 512GB 16GB RAM, 1TB 24GB RAM
Other
Memo
-
nubia RedMagic Astra
UFS 4.1 Pro
Single
Memo
2 MP
nubia RedMagic Astra
13 MP, (wide)
Video
Memo
320p
nubia RedMagic Astra
4K@30fps, 1080p@30fps
Features
Memo
-
nubia RedMagic Astra
LED flash, HDR, panorama
Other
Memo
No
nubia RedMagic Astra
-
Single
Memo
-
nubia RedMagic Astra
9 MP, f/2.2, (wide), 0.7μm
Video
Memo
-
nubia RedMagic Astra
1080p@30fps
Loudspeaker
Memo
Yes
nubia RedMagic Astra
Yes, with stereo speakers
3.5mm jack
Memo
Yes
nubia RedMagic Astra
No
Other
Memo
-
nubia RedMagic Astra
Snapdragon Sound
WLAN
Memo
No
nubia RedMagic Astra
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth
Memo
2.1, A2DP
nubia RedMagic Astra
5.4, A2DP, LE
Positioning
Memo
GPS
nubia RedMagic Astra
No
USB
Memo
Proprietary
nubia RedMagic Astra
USB Type-C 3.2 Gen2, Display Port, magnetic connector pins
NFC
Memo
-
nubia RedMagic Astra
No
Radio
Memo
-
nubia RedMagic Astra
No
Sensors
Memo
nubia RedMagic Astra
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Messaging
Memo
SMS, MMS, Email, IM
nubia RedMagic Astra
-
Games
Memo
Yes
nubia RedMagic Astra
-
Java
Memo
No
nubia RedMagic Astra
-
Other
Memo
MP3/eAAC+ player MP4/H.263 player Organizer Voice memo Predictive text input
nubia RedMagic Astra
-
Type
Memo
Removable Li-Ion 1150 mAh battery
nubia RedMagic Astra
8200 mAh
Stand-by
Memo
Up to 400 h
nubia RedMagic Astra
-
Talk time
Memo
Up to 5 h
nubia RedMagic Astra
-
Charging
Memo
-
nubia RedMagic Astra
80W wired, 50% in 22 min
Colors
Memo
Gray
nubia RedMagic Astra
Eclipse Black, Starfrost Silver
Models
Memo
-
nubia RedMagic Astra
NP05J
Price
Memo
-
nubia RedMagic Astra
About 500 EUR
OS
Memo
-
nubia RedMagic Astra
Android 15, Redmagic OS 10.5
Chipset
Memo
-
nubia RedMagic Astra
Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
CPU
Memo
-
nubia RedMagic Astra
Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPU
Memo
-
nubia RedMagic Astra
Adreno 830 (1200 MHz)