Screen size
Edge 50 Ultra6.7"
Signature 27Winner: 6.8"+1.5%
Quick verdict
Signature 27 leads the measured specs 8-5.
Measured wins
Edge 50 Ultra
5
spec wins
Ties
10
equal specs
Signature 27
8
spec wins
Overall winner
Screen size
Technology
Edge 50 Ultra
GSM / HSPA / LTE / 5G
Signature 27
GSM / HSPA / LTE / 5G
2G bands
Edge 50 Ultra
GSM 850 / 900 / 1800 / 1900
Signature 27
GSM 850 / 900 / 1800 / 1900
3G bands
Edge 50 Ultra
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Signature 27
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Edge 50 Ultra
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 43, 66
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
equal specsStorage
Main camera
equal specsFront camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
equal specsBluetooth
USB
equal specs5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
equal specsSignature 27
LTE
5G bands
Edge 50 Ultra
1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 66, 71, 75, 77, 78 SA/NSA/Sub6
Signature 27
SA/NSA/Sub6
Speed
Edge 50 Ultra
HSPA, LTE, 5G
Signature 27
HSPA, LTE, 5G
Announced
Edge 50 Ultra
2024, April 16
Signature 27
2026, September 22
Status
Edge 50 Ultra
Available. Released 2024, May 15
Signature 27
Coming soon. Exp. release 2026, Oct-Nov
Dimensions
Edge 50 Ultra
161.1 x 72.4 x 8.6 mm (6.34 x 2.85 x 0.34 in)
Signature 27
-
Weight
Edge 50 Ultra
197 g (6.95 oz)
Signature 27
-
Build
Edge 50 Ultra
Glass front (Gorilla Glass Victus), wooden back or silicone polymer back (eco leather), aluminum frame
Signature 27
Glass front (Gorilla Glass Victus 2), aluminum frame
SIM
Edge 50 Ultra
Nano-SIM + eSIM
Signature 27
Nano-SIM + Nano-SIM
Other
Edge 50 Ultra
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
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
Edge 50 Ultra
P-OLED, 1B colors, 144Hz, HDR10+, 2500 nits (peak)
Signature 27
LTPO AMOLED, 1B colors, 165Hz, Dolby Vision, HDR10+
Size
Edge 50 Ultra
6.7 inches, 107.4 cm2 (~92.1% screen-to-body ratio)
Signature 27
6.8 inches, 112.4 cm2
Resolution
Edge 50 Ultra
1220 x 2712 pixels, 20:9 ratio (~446 ppi density)
Signature 27
1264 x 2780 pixels (~449 ppi density)
Protection
Edge 50 Ultra
Corning Gorilla Glass Victus
Signature 27
Corning Gorilla Glass Victus 2
OS
Edge 50 Ultra
Android 14, upgradable to Android 16, up to 3 major Android upgrades
Signature 27
Android 17, up to 7 major OS updates
Chipset
Edge 50 Ultra
Qualcomm SM8635 Snapdragon 8s Gen 3 (4 nm)
Signature 27
Qualcomm SM8975 Snapdragon 8 Elite Extreme Gen 6 (2 nm)
CPU
Edge 50 Ultra
Octa-core (1x3.0 GHz Cortex-X4 & 4x2.8 GHz Cortex-A720 & 3x2.0 GHz Cortex-A520)
Signature 27
Octa-core (2x5.01 GHz Prime + 3x4.03 GHz Performance + 3x3.74 GHz Performance)
GPU
Edge 50 Ultra
Adreno 735
Signature 27
Adreno 850
Card slot
Edge 50 Ultra
No
Signature 27
No
Internal
Edge 50 Ultra
512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Signature 27
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Other
Edge 50 Ultra
UFS 4.0
Signature 27
UFS 4.1
Triple
Edge 50 Ultra
50 MP, f/1.6, 23mm (wide), 1/1.3", 1.2µm, multi-directional PDAF, OIS 64 MP, f/2.4, 72mm (periscope telephoto), 1/2.0", 0.7µm, PDAF, OIS, 3x optical zoom 50 MP, f/2.0, 12mm, 122˚ (ultrawide), 1/2.76", 0.64µm, PDAF
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
Features
Edge 50 Ultra
Laser AF, Dual-LED flash, HDR, panorama
Signature 27
Dual-LED flash, HDR, panorama
Video
Edge 50 Ultra
4K@30/60fps, 1080p@30/60/120/240/960fps, 10-bit HDR10+, gyro-EIS
Signature 27
8K@30fps (Dolby Vision), 4K@30/60fps (Dolby Vision), 4K@120fps, 1080p@30/60/120/240fps, 10-bit HDR10+, gyro-EIS
Single
Edge 50 Ultra
50 MP, f/1.9, 21mm (wide), 1/2.76", 0.64µm, PDAF
Signature 27
50 MP, f/2.0, 21mm (wide), 1/2.93", 0.6µm, dual-pixel PDAF
Features
Edge 50 Ultra
HDR
Signature 27
HDR
Video
Edge 50 Ultra
4K@30/60fps, 1080p@30/60/120fps, HDR
Signature 27
4K@30/60fps, 1080p@30/60/120/240fps, HDR
Loudspeaker
Edge 50 Ultra
Yes, with stereo speakers
Signature 27
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
Edge 50 Ultra
No
Signature 27
No
Other
Edge 50 Ultra
Snapdragon Sound
Signature 27
24-bit/192kHz Hi-Res & Hi-Res Wireless audio Sound by Bang & Olufsen
WLAN
Edge 50 Ultra
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Signature 27
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Bluetooth
Edge 50 Ultra
5.4, A2DP, LE
Signature 27
6.0, A2DP, LE
Positioning
Edge 50 Ultra
GPS, GLONASS, GALILEO, BDS, NavIC
Signature 27
GPS, GLONASS, GALILEO, BDS, NavIC
NFC
Edge 50 Ultra
Yes
Signature 27
Yes
Radio
Edge 50 Ultra
No
Signature 27
No
USB
Edge 50 Ultra
USB Type-C 3.1 Gen2, OTG, DisplayPort 1.4
Signature 27
USB Type-C 3.1 Gen2, OTG, DisplayPort 1.4
Sensors
Edge 50 Ultra
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Signature 27
Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Other
Edge 50 Ultra
Smart Connect (Ready For) support Ultra Wideband (UWB) support
Signature 27
Smart Connect (Ready For) support Ultra Wideband (UWB) support
Type
Edge 50 Ultra
4500 mAh
Signature 27
Si/C Li-Ion 7000 mAh
Charging
Edge 50 Ultra
125W wired 50W wireless 10W reverse wireless
Signature 27
90W wired 50W wireless 10W reverse wireless 5W reverse wired
Colors
Edge 50 Ultra
Forest Grey, Nordic Wood, Peach Fuzz
Signature 27
Pantone: Coal Smoke, Capulet Olive
Price
Edge 50 Ultra
C$ 1,805.00 / £ 490.00 / € 569.70 / ₹ 39,999
Signature 27
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