Screen size
400 ProWinner: 6.7"+1.9%
6006.6"
Quick verdict
400 Pro leads the measured specs 9-5.
Measured wins
400 Pro
9
spec wins
Overall winner
Ties
9
equal specs
600
5
spec wins
Screen size
Technology
400 Pro
GSM / HSPA / LTE / 5G
600
GSM / HSPA / LTE / 5G
2G bands
400 Pro
GSM 850 / 900 / 1800 / 1900
600
GSM 850 / 900 / 1800 / 1900
3G bands
400 Pro
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
600
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
400 Pro
LTE
Resolution
Refresh rate
equal specsPeak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
equal specs600
LTE
5G bands
400 Pro
SA/NSA
600
SA/NSA
Speed
400 Pro
HSPA, LTE, 5G
600
HSPA, LTE, 5G
Announced
400 Pro
2025, May 22
600
2026, April 22
Status
400 Pro
Available. Released 2025, May 23
600
Released May 30, 2026
Dimensions
400 Pro
160.8 x 76.1 x 8.1 mm (6.33 x 3.00 x 0.32 in)
600
156 x 74.7 x 7.8 mm (6.14 x 2.94 x 0.31 in)
Weight
400 Pro
205 g (7.23 oz)
600
185 g or 190 g (6.53 oz)
Build
400 Pro
Glass front, glass back, plastic frame
600
Glass front, aluminum frame
SIM
400 Pro
· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)· Nano-SIM + eSIM
600
· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)
Other
400 Pro
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
600
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Type
400 Pro
AMOLED, 1B colors, 120Hz, 3840Hz PWM, HDR Vivid, 5000 nits (peak)
600
AMOLED, 1B colors, 120Hz, 3840Hz PWM, HDR Vivid, 8000 nits (peak)
Size
400 Pro
6.7 inches, 109.5 cm2 (~89.5% screen-to-body ratio)
600
6.57 inches, 106.2 cm2 (~91.2% screen-to-body ratio)
Resolution
400 Pro
1280 x 2800 pixels, 19.5:9 ratio (~460 ppi density)
600
1264 x 2728 pixels, 19.5:9 ratio (~458 ppi density)
Protection
400 Pro
Mohs level 4
600
Mohs level 4
OS
400 Pro
Android 15, up to 6 major Android upgrades, MagicOS 9
600
Android 16, up to 6 major Android upgrades, MagicOS 10
Chipset
400 Pro
Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
600
Qualcomm SM7750-AB Snapdragon 7 Gen 4 (4 nm)
CPU
400 Pro
Octa-core (1x3.0 GHz Cortex-X4 & 5x2.95 GHz Cortex-A720 & 2x2.0 GHz Cortex-A520)
600
Octa-core (1x2.8 GHz Cortex-720 & 4x2.4 GHz Cortex-720 & 3x1.8 GHz Cortex-520)
GPU
400 Pro
Adreno 750
600
Adreno 722
Card slot
400 Pro
No
600
No
Internal
400 Pro
256GB 12GB RAM, 512GB 12GB RAM
600
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 8GB RAM, 512GB 12GB RAM
Triple
400 Pro
200 MP, f/1.9, (wide), 1/1.4", PDAF, OIS 50 MP, f/2.4, (telephoto), 1/2.0", 0.8µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 112˚ (ultrawide), AF
600
-
Features
400 Pro
LED flash, HDR, panorama
600
Color spectrum sensor, LED flash, HDR, panorama
Video
400 Pro
4K, 1080p, gyro-EIS, OIS
600
4K, 1080p, gyro-EIS, OIS
Dual
400 Pro
-
600
200 MP, f/1.9, (wide), 1/1.4", 0.56µm, PDAF, OIS 12 MP, f/2.2, 112˚ (ultrawide), AF
Dual
400 Pro
50 MP, f/2.0, (wide) 2 MP, f/2.4, (depth)
600
-
Features
400 Pro
HDR
600
HDR
Video
400 Pro
4K, 1080p, gyro-EIS
600
4K, 1080p, gyro-EIS
Single
400 Pro
-
600
50 MP, f/2.0, (wide)
Loudspeaker
400 Pro
Yes, with stereo speakers
600
Yes, with stereo speakers
3.5mm jack
400 Pro
No
600
No
WLAN
400 Pro
Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band or tri-band, Wi-Fi Direct
600
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band or tri-band, Wi-Fi Direct
Bluetooth
400 Pro
5.4, A2DP, LE, aptX HD
600
5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 5
Positioning
400 Pro
GPS, GALILEO, GLONASS, QZSS, BDS
600
GPS, GLONASS, GALILEO, BDS, QZSS, NavIC
NFC
400 Pro
Yes
600
Yes (market/region dependent)
Infrared port
400 Pro
Yes
600
Yes
Radio
400 Pro
No
600
No
USB
400 Pro
USB Type-C 2.0, OTG
600
USB Type-C 2.0, OTG
Sensors
400 Pro
Fingerprint (under display, optical), accelerometer, compass, proximity (ultrasonic)
600
Fingerprint (under display, optical), accelerometer, gyro, proximity (ultrasound), compass
Type
400 Pro
Market-dependent versions:· Si/C Li-Ion 5300 mAh - Europe· Si/C Li-Ion 6000 mAh - ROW
600
Si/C Li-Ion 7000 mAh (International) or 6400 mAh (Europe)
Charging
400 Pro
100W wired, 51% in 15 min, 100% in 39 min 50W wireless 5W reverse wired Reverse wireless
600
80W wired 27W reverse wired
Colors
400 Pro
Midnight Black, Lunar Grey, Tidal Blue
600
Golden White, Black, Orange
Models
400 Pro
DNP-NX9
600
VKJ-NX9
Price
400 Pro
$ 563.40 / £ 469.99 / € 549.99
600
About 550 EUR