Screen size
equal specsQuick verdict
21 Note leads the measured specs 9-4.
Measured wins
21 Note
9
spec wins
Overall winner
Ties
10
equal specs
Lucky 08
4
spec wins
Screen size
equal specsTechnology
21 Note
GSM / HSPA / LTE / 5G
Lucky 08
GSM / HSPA / LTE / 5G
2G bands
21 Note
GSM 850 / 900 / 1800 / 1900
Lucky 08
GSM 850 / 900 / 1800 / 1900
3G bands
21 Note
HSDPA 850 / 900 / 2100
Lucky 08
HSDPA 850 / 900 / 2100
4G bands
21 Note
1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41
Resolution
equal specsRefresh rate
equal specsPeak brightness
equal specsPixel density
equal specsCPU speed
RAM
Storage
equal specsMain camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
Stereo speakers
equal specsLucky 08
1, 3, 5, 8, 28, 34, 38, 39, 40, 41
5G bands
21 Note
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
Lucky 08
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
Speed
21 Note
HSPA, LTE, 5G
Lucky 08
HSPA, LTE, 5G
Announced
21 Note
2024, May 16
Lucky 08
2024, September 25
Status
21 Note
Available. Released 2024, May 21
Lucky 08
Available. Released 2024, September 20
Dimensions
21 Note
162.4 x 76.9 x 8.2 mm (6.39 x 3.03 x 0.32 in)
Lucky 08
163 x 77.5 x 8.6 mm (6.42 x 3.05 x 0.34 in)
Weight
21 Note
205 g (7.23 oz)
Lucky 08
202 g (7.13 oz)
Build
21 Note
Glass front, aluminum frame, plastic back
Lucky 08
-
SIM
21 Note
Nano-SIM + Nano-SIM
Lucky 08
Nano-SIM + Nano-SIM
Other
21 Note
IP65 dust tight and water resistant (low pressure water jets)
Lucky 08
-
Type
21 Note
LTPO OLED, 1B colors, 144Hz, HDR10+, 800 nits (typ), 1600 nits (HBM), 5000 nits (peak)
Lucky 08
LTPO AMOLED, 1B colors, 144Hz, HDR, 800 nits (typ), 5000 nits (peak)
Size
21 Note
6.78 inches, 111.7 cm2 (~89.5% screen-to-body ratio)
Lucky 08
6.78 inches, 111.7 cm2 (~88.5% screen-to-body ratio)
Resolution
21 Note
1264 x 2780 pixels (~450 ppi density)
Lucky 08
1264 x 2780 pixels (~450 ppi density)
OS
21 Note
Flyme OS
Lucky 08
Flyme AIOS
Chipset
21 Note
Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
Lucky 08
Qualcomm SM7435-AB Snapdragon 7s Gen 2 (4 nm)
CPU
21 Note
Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
Lucky 08
Octa-core (4x2.40 GHz Cortex-A78 & 4x1.95 GHz Cortex-A55)
GPU
21 Note
Adreno 740
Lucky 08
Adreno 710
Card slot
21 Note
No
Lucky 08
Unspecified
Internal
21 Note
256GB 16GB RAM, 512GB 16GB RAM
Lucky 08
256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Other
21 Note
UFS
Lucky 08
-
Dual
21 Note
50 MP, f/1.7, 24mm (wide), 1/1.56", PDAF, OIS 13 MP, f/2.4, 16mm, 122˚ (ultrawide), AF
Lucky 08
108 MP, f/1.7, 24mm (wide), 1/1.67", 0.64µm, PDAF 2 MP (macro)
Features
21 Note
Ring-LED flash, panorama, HDR
Lucky 08
LED flash, panorama, HDR
Video
21 Note
8K, 4K, 1080p; gyro-EIS
Lucky 08
Yes
Single
21 Note
16 MP, f/2.5, (wide)
Lucky 08
8 MP, f/2.0
Features
21 Note
HDR
Lucky 08
HDR
Video
21 Note
Yes
Lucky 08
Yes
Loudspeaker
21 Note
Yes, with stereo speakers
Lucky 08
Yes, with stereo speakers
3.5mm jack
21 Note
No
Lucky 08
No
WLAN
21 Note
Wi-Fi 802.11 а/b/g/n/ac/6e/7, tri-band
Lucky 08
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
21 Note
5.3, A2DP, LE, aptX HD, LHDC
Lucky 08
5.1, A2DP, LE, aptX HD, aptX Adaptive, LHDC
Positioning
21 Note
GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS, NavIC
Lucky 08
GPS (L1+L5), BDS (B1I+B1C+B2a), GLONASS, GALILEO, QZSS
NFC
21 Note
Yes
Lucky 08
Unspecified
Infrared port
21 Note
Yes
Lucky 08
-
Radio
21 Note
No
Lucky 08
No
USB
21 Note
USB Type-C 2.0, OTG
Lucky 08
USB Type-C
Sensors
21 Note
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Lucky 08
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Type
21 Note
5500 mAh
Lucky 08
6000 mAh
Charging
21 Note
65W wired, PD3 PPS, QC4+
Lucky 08
45W wired, QC4+, PD3.0, PPS
Colors
21 Note
Black, White
Lucky 08
Black, White
Price
21 Note
About 330 EUR
Lucky 08
About 210 EUR