Screen size
RedMagic Astra 2Winner: 9.1"
V821—
Quick verdict
RedMagic Astra 2 leads the measured specs 19-3.
Measured wins
RedMagic Astra 2
19
spec wins
Overall winner
Ties
1
equal specs
V821
3
spec wins
Screen size
Technology
RedMagic Astra 2
No cellular connectivity
V821
GSM
2G bands
RedMagic Astra 2
N/A
V821
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands
RedMagic Astra 2
N/A
V821
-
4G bands
RedMagic Astra 2
N/A
V821
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
-
GPRS
RedMagic Astra 2
No
V821
Yes
EDGE
RedMagic Astra 2
No
V821
Yes
Announced
RedMagic Astra 2
2026, June 30
V821
2011, June. Released 2011, June
Status
RedMagic Astra 2
Available. Released 2026, June 30
V821
Discontinued
Dimensions
RedMagic Astra 2
207.1 x 134.2 x 6.9 mm (8.15 x 5.28 x 0.27 in)
V821
116 x 56.5 x 11.8 mm (4.57 x 2.22 x 0.46 in)
Weight
RedMagic Astra 2
363 g (12.80 oz)
V821
120 g (4.23 oz)
Build
RedMagic Astra 2
Glass front, aluminum frame, aluminum back
V821
-
SIM
RedMagic Astra 2
No
V821
Dual SIM (Mini-SIM)
Other
RedMagic Astra 2
IP54 dust protected and water resistant (water splashes) RGB light on the back Aviation-grade aluminum frame Splash resistant
V821
-
Keyboard
RedMagic Astra 2
-
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QWERTY
Type
RedMagic Astra 2
OLED, 1B colors, 185Hz, HDR, 1000 nits (typ), 1600 nits (peak)
V821
TFT resistive touchscreen, 65K colors
Size
RedMagic Astra 2
9.06 inches, 238.3 cm2 (~85.7% screen-to-body ratio)
V821
Resolution
RedMagic Astra 2
1504 x 2400 pixels, 16:10 ratio (~313 ppi density)
V821
320 x 240 pixels, 4:3 ratio
Protection
RedMagic Astra 2
Corning Gorilla Glass 3
V821
-
OS
RedMagic Astra 2
Android 16, Redmagic OS 11.5
V821
Android 2.2 (Froyo)
Chipset
RedMagic Astra 2
Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)
V821
Mediatek MT6516
CPU
RedMagic Astra 2
Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
V821
416 MHz
GPU
RedMagic Astra 2
Adreno 840
V821
-
Card slot
RedMagic Astra 2
No
V821
microSDHC (dedicated slot)
Internal
RedMagic Astra 2
256GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
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256MB
Other
RedMagic Astra 2
UFS 4.1 Pro
V821
-
Single
RedMagic Astra 2
13 MP, (wide)
V821
2 MP, AF
Features
RedMagic Astra 2
LED flash, HDR, panorama
V821
-
Video
RedMagic Astra 2
4K@30fps, 1080p@30fps
V821
Yes
Single
RedMagic Astra 2
9 MP, f/2.2, (wide), 0.7μm
V821
-
Video
RedMagic Astra 2
1080p@30fps
V821
-
Other
RedMagic Astra 2
-
V821
No
Loudspeaker
RedMagic Astra 2
Yes, with stereo speakers
V821
Yes
3.5mm jack
RedMagic Astra 2
No
V821
Yes
Other
RedMagic Astra 2
Snapdragon Sound
V821
-
WLAN
RedMagic Astra 2
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band
V821
Wi-Fi 802.11 b/g, hotspot
Bluetooth
RedMagic Astra 2
6.0, A2DP, LE
V821
2.1, A2DP
Positioning
RedMagic Astra 2
No
V821
GPS, A-GPS
NFC
RedMagic Astra 2
No
V821
-
Radio
RedMagic Astra 2
No
V821
FM radio
USB
RedMagic Astra 2
Dual USB Type-C 3.2 Gen2 & USB Type-C 2.0, Display Port, magnetic connector pins
V821
microUSB 2.0
Sensors
RedMagic Astra 2
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
V821
Other
RedMagic Astra 2
-
V821
MP4/H.264 player MP3/WAV/eAAC+ player Organizer Voice memo Predictive text input
Type
RedMagic Astra 2
8300 mAh
V821
Removable Li-Ion battery
Charging
RedMagic Astra 2
75W wired Bypass charging
V821
-
Colors
RedMagic Astra 2
Eclipse Black, Starfrost Silver
V821
Black
Models
RedMagic Astra 2
NP06J
V821
-
Price
RedMagic Astra 2
About 580 EUR
V821
About 220 EUR