Screen size
Edge 40 Pro6.7"
Signature 27Winner: 6.8"+1.9%
Quick verdict
Signature 27 leads the measured specs 7-6.
Measured wins
Edge 40 Pro
6
spec wins
Ties
10
equal specs
Signature 27
7
spec wins
Overall winner
Screen size
Technology
Edge 40 Pro
GSM / HSPA / LTE / 5G
Signature 27
GSM / HSPA / LTE / 5G
2G bands
Edge 40 Pro
GSM 850 / 900 / 1800 / 1900
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GSM 850 / 900 / 1800 / 1900
3G bands
Edge 40 Pro
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
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HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Edge 40 Pro
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 43, 48, 66
Resolution
Refresh rate
equal specsPeak brightness
Pixel density
CPU speed
RAM
equal specsStorage
equal specsMain camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
equal specsBluetooth
USB
5G support
equal specsNFC
equal specs3.5mm jack
equal specsSD card
equal specsStereo speakers
equal specsSignature 27
LTE
5G bands
Edge 40 Pro
1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
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SA/NSA/Sub6
Speed
Edge 40 Pro
HSPA, LTE, 5G
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HSPA, LTE, 5G
Announced
Edge 40 Pro
2023, April 04
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2026, September 22
Status
Edge 40 Pro
Available. Released 2023, April 04
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Coming soon. Exp. release 2026, Oct-Nov
Dimensions
Edge 40 Pro
161.2 x 74 x 8.6 mm (6.35 x 2.91 x 0.34 in)
Signature 27
-
Weight
Edge 40 Pro
199 g (7.02 oz)
Signature 27
-
Build
Edge 40 Pro
Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame
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Glass front (Gorilla Glass Victus 2), aluminum frame
SIM
Edge 40 Pro
Nano-SIM + eSIM
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Nano-SIM + Nano-SIM
Other
Edge 40 Pro
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 40 Pro
OLED, 1B colors, 165Hz, HDR10+, Dolby Vision, 1300 nits (peak)
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LTPO AMOLED, 1B colors, 165Hz, Dolby Vision, HDR10+
Size
Edge 40 Pro
6.67 inches, 108.0 cm2 (~90.5% screen-to-body ratio)
Signature 27
6.8 inches, 112.4 cm2
Resolution
Edge 40 Pro
1080 x 2400 pixels, 20:9 ratio (~394 ppi density)
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1264 x 2780 pixels (~449 ppi density)
Protection
Edge 40 Pro
Corning Gorilla Glass Victus
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Corning Gorilla Glass Victus 2
OS
Edge 40 Pro
Android 13, up to 3 major Android upgrades
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Android 17, up to 7 major OS updates
Chipset
Edge 40 Pro
Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
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Qualcomm SM8975 Snapdragon 8 Elite Extreme Gen 6 (2 nm)
CPU
Edge 40 Pro
Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
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Octa-core (2x5.01 GHz Prime + 3x4.03 GHz Performance + 3x3.74 GHz Performance)
GPU
Edge 40 Pro
Adreno 740
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Adreno 850
Card slot
Edge 40 Pro
No
Signature 27
No
Internal
Edge 40 Pro
256GB 12GB RAM, 512GB 12GB RAM
Signature 27
256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Other
Edge 40 Pro
UFS 4.0
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UFS 4.1
Triple
Edge 40 Pro
50 MP, f/1.8, (wide), 1/1.55", 1.0µm, multi-directional PDAF, OIS 12 MP, f/1.6, (telephoto), 1/2.93", 1.22µm, PDAF, 2x optical zoom 50 MP, f/2.2, 114˚ (ultrawide), 1/2.76", 0.64µm, AF
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 40 Pro
Dual-LED flash, panorama, HDR
Signature 27
Dual-LED flash, HDR, panorama
Video
Edge 40 Pro
8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, 10-bit HDR10+, gyro-EIS
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8K@30fps (Dolby Vision), 4K@30/60fps (Dolby Vision), 4K@120fps, 1080p@30/60/120/240fps, 10-bit HDR10+, gyro-EIS
Single
Edge 40 Pro
60 MP, f/2.2, (wide), 1/2.8", 0.61µm
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50 MP, f/2.0, 21mm (wide), 1/2.93", 0.6µm, dual-pixel PDAF
Features
Edge 40 Pro
HDR
Signature 27
HDR
Video
Edge 40 Pro
4K@30/60fps, 1080p@30/60fps
Signature 27
4K@30/60fps, 1080p@30/60/120/240fps, HDR
Loudspeaker
Edge 40 Pro
Yes, with stereo speakers
Signature 27
Yes, with stereo speakers (with Dolby Atmos)
3.5mm jack
Edge 40 Pro
No
Signature 27
No
Other
Edge 40 Pro
-
Signature 27
24-bit/192kHz Hi-Res & Hi-Res Wireless audio Sound by Bang & Olufsen
WLAN
Edge 40 Pro
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 40 Pro
5.3, A2DP, LE
Signature 27
6.0, A2DP, LE
Positioning
Edge 40 Pro
GPS, GLONASS, GALILEO, BDS
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GPS, GLONASS, GALILEO, BDS, NavIC
NFC
Edge 40 Pro
Yes
Signature 27
Yes
Radio
Edge 40 Pro
No
Signature 27
No
USB
Edge 40 Pro
USB Type-C 3.2, OTG, DisplayPort 1.4
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USB Type-C 3.1 Gen2, OTG, DisplayPort 1.4
Sensors
Edge 40 Pro
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
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Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Other
Edge 40 Pro
Smart Connect (Ready For) support
Signature 27
Smart Connect (Ready For) support Ultra Wideband (UWB) support
Type
Edge 40 Pro
Li-Po 4600 mAh
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Si/C Li-Ion 7000 mAh
Charging
Edge 40 Pro
125W wired, PD3.0, QC5, 50% in 6 min, 100% in 23 min 15W wireless 5W reverse wired 5W reverse wireless
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90W wired 50W wireless 10W reverse wireless 5W reverse wired
Colors
Edge 40 Pro
Interstellar Black, Lunar Blue
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Pantone: Coal Smoke, Capulet Olive
Price
Edge 40 Pro
€ 509.99
Signature 27
-