Screen size
S50 Neo6.7"
Signature 27Winner: 6.8"+1.5%
Quick verdict
Signature 27 leads the measured specs 14-4.
Measured wins
S50 Neo
4
spec wins
Ties
5
equal specs
Signature 27
14
spec wins
Overall winner
Screen size
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
equal specsFront 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
Technology
S50 Neo
GSM / CDMA / HSPA / LTE / 5G
Signature 27
GSM / HSPA / LTE / 5G
2G bands
S50 Neo
GSM 850 / 900 / 1800 / 1900 , CDMA 800
Signature 27
GSM 850 / 900 / 1800 / 1900
3G bands
S50 Neo
HSDPA 850 / 900 / 2100
Signature 27
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
S50 Neo
LTE
Signature 27
LTE
5G bands
S50 Neo
SA/NSA/Sub6
Signature 27
SA/NSA/Sub6
Speed
S50 Neo
HSPA, LTE, 5G
Signature 27
HSPA, LTE, 5G
Announced
S50 Neo
2024, June 25
Signature 27
2026, September 22
Status
S50 Neo
Available. Released 2024, June 28
Signature 27
Coming soon. Exp. release 2026, Oct-Nov
Dimensions
S50 Neo
161.9 x 73.1 x 7.6 mm (6.37 x 2.88 x 0.30 in)
Signature 27
-
Weight
S50 Neo
171 g or 173 g (6.03 oz)
Signature 27
-
Build
S50 Neo
Glass front, plastic frame, plastic back or silicone polymer (eco leather) back
Signature 27
Glass front (Gorilla Glass Victus 2), aluminum frame
SIM
S50 Neo
Nano-SIM + Nano-SIM
Signature 27
Nano-SIM + Nano-SIM
Other
S50 Neo
-
Signature 27
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.2m for 30 min) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
Type
S50 Neo
P-OLED, 1B colors, 120Hz, HDR10+, 1600 nits (peak)
Signature 27
LTPO AMOLED, 1B colors, 165Hz, Dolby Vision, HDR10+
Size
S50 Neo
6.7 inches, 108.4 cm2 (~91.6% screen-to-body ratio)
Signature 27
6.8 inches, 112.4 cm2
Resolution
S50 Neo
1080 x 2400 pixels, 20:9 ratio (~393 ppi density)
Signature 27
1264 x 2780 pixels (~449 ppi density)
Protection
S50 Neo
-
Signature 27
Corning Gorilla Glass Victus 2
OS
S50 Neo
Android 14
Signature 27
Android 17, up to 7 major OS updates
Chipset
S50 Neo
Qualcomm SM6375 Snapdragon 6s Gen 3 (6 nm)
Signature 27
Qualcomm SM8975 Snapdragon 8 Elite Extreme Gen 6 (2 nm)
CPU
S50 Neo
Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver)
Signature 27
Octa-core (2x5.01 GHz Prime + 3x4.03 GHz Performance + 3x3.74 GHz Performance)
GPU
S50 Neo
Adreno 619
Signature 27
Adreno 850
Card slot
S50 Neo
microSDXC
Signature 27
No
Internal
S50 Neo
256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Signature 27
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Other
S50 Neo
UFS 2.x
Signature 27
UFS 4.1
Dual
S50 Neo
50 MP, f/1.8 (wide), 1/1.95", 0.8µm, PDAF, OIS 8 MP, f/2.2, 118˚ (ultrawide)
Signature 27
-
Features
S50 Neo
LED flash, HDR, panorama
Signature 27
Dual-LED flash, HDR, panorama
Video
S50 Neo
1080p@30/60fps
Signature 27
8K@30fps (Dolby Vision), 4K@30/60fps (Dolby Vision), 4K@120fps, 1080p@30/60/120/240fps, 10-bit HDR10+, gyro-EIS
Triple
S50 Neo
-
Signature 27
50 MP, (wide), 1/1.28", 1.22µm, PDAF, OIS 200 MP, (periscope telephoto), PDAF, OIS, 5x optical zoom 50 MP, f/2.0, 12mm, 122˚ (ultrawide), 1/2.76", 0.64µm, PDAF
Single
S50 Neo
32 MP, f/2.5, (wide)
Signature 27
50 MP, f/2.0, 21mm (wide), 1/2.93", 0.6µm, dual-pixel PDAF
Video
S50 Neo
1080p@30fps
Signature 27
4K@30/60fps, 1080p@30/60/120/240fps, HDR
Features
S50 Neo
-
Signature 27
HDR
Loudspeaker
S50 Neo
Yes
Signature 27
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
S50 Neo
No
Signature 27
No
Other
S50 Neo
-
Signature 27
24-bit/192kHz Hi-Res & Hi-Res Wireless audio Sound by Bang & Olufsen
WLAN
S50 Neo
Yes
Signature 27
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
S50 Neo
Yes
Signature 27
6.0, A2DP, LE
Positioning
S50 Neo
GPS
Signature 27
GPS, GLONASS, GALILEO, BDS, NavIC
NFC
S50 Neo
Yes
Signature 27
Yes
Radio
S50 Neo
No
Signature 27
No
USB
S50 Neo
USB Type-C
Signature 27
USB Type-C 3.1 Gen2, OTG, DisplayPort 1.4
Sensors
S50 Neo
Fingerprint (under display, optical); unspecified sensors
Signature 27
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Other
S50 Neo
-
Signature 27
Smart Connect (Ready For) support Ultra Wideband (UWB) support
Type
S50 Neo
5000 mAh
Signature 27
Si/C Li-Ion 7000 mAh
Charging
S50 Neo
30W wired
Signature 27
90W wired 50W wireless 10W reverse wireless 5W reverse wired
Colors
S50 Neo
Olivine, Surf, Gray
Signature 27
Pantone: Coal Smoke, Capulet Olive
Models
S50 Neo
XT2427-4
Signature 27
-