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General
Name | Redmi K80 | Samsung Galaxy A55 |
---|---|---|
Launch Date | 27 Nov 2024 | 11 Mar 2024 |
Brand | Redmi | Samsung |
Colors | Black, White, Mint, Blue | Iceblue, Lilac, Navy, Lemon |
Models | - | SM-A556V, SM-A556U, SM-A556U1, SM-A556B, SM-A556B/DS, SM-A556E, SM-A556E/DS, SM-A5560 |
Display
Display Size | 6.67 Inches | 6.6 Inches |
---|---|---|
Display Type | OLED, 68B colors, Dolby Vision, HDR10+, 1800 nits (HBM), 3200 nits (peak) | Super AMOLED, HDR10+, 1000 nits (HBM) |
Resolution | 1440 x 3200 pixels | 1080 x 2340 pixels |
Refresh Rate | 120Hz | 120Hz |
Display Protection | Gorilla Glass 7i | Gorilla Glass Victus+ |
Aspect Ratio | 20:9 | 19.5:9 |
Features | 89.3% (screen to body ratio), 526 ppi | 85.8% (screen to body ratio), 390 ppi |
Platform
Operating System | Android 15, HyperOS 2 | Android 14, One UI 6.1 |
---|---|---|
Processor | Snapdragon 8 Gen 3 (4 nm) | Exynos 1480 |
CPU | Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520) | Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) |
GPU | Adreno 750 | Xclipse 530 |
Memory
Ram | 12GB, 16GB | 8GB, 12GB |
---|---|---|
Ram Type | LPDDR5x | LPDDR5 |
Storage | 256GB, 512GB, 1TB | 128GB, 256GB |
Storage Type | UFS 4.0 | UFS |
SD Card Slot | No | Yes |
Camera
Type | Dual Camera | Triple Camera |
---|---|---|
Main | 50 MP, f/1.6, 24mm, 1/1.55", 1.0µm, OIS | 50 MP, f/1.8, 1/1.56", 1.0µm, OIS |
Ultra Wide | 8 MP | 12 MP, f/2.2, 123˚, 1/3.06", 1.12µm |
Macro | - | 5 MP, f/2.4 |
Video | 8K@24fps, 4K@24/30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS | 4K@30fps, 1080p@30/60fps, gyro-EIS |
Features | HDR | HDR |
Front Camera
Type | Single Camera | Single Camera |
---|---|---|
Selfie | 20 MP | 32 MP, f/2.2, 26mm, 1/2.74", 0.8µm |
Video | 1080p@30/60fps, gyro-EIS | 4K@30fps, 1080p@30/60fps |
Features | HDR | - |
Battery
Capacity | 6550 mAh | 5000 mAh |
---|---|---|
Battery Technology | non-removable | non-removable |
Charging Speed | 90W, PD3.0, QC3 | 25W |
USB Type | Type C, USB 2.0, OTG | Type C, USB 2.0, OTG |
Wireless Charging | No | No |
Network
Sim | Dual Sim | Dual Sim |
---|---|---|
Sim Type | Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM, eSIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by) |
Technology | 5G | 5G |
Bands |
Connectivity
Wi-Fi | WiFi 7 | WiFi 6 |
---|---|---|
Bluetooth | V5.4 | V5.3 |
NFC | Yes | Yes (market/region dependent) |
GPS | Yes | Yes |
Audio
Loudspeaker | Stereo speakers | Stereo speakers |
---|---|---|
Headphone Jack | No | No |
Features | 24-bit/192kHz Hi-Res & Hi-Res Wireless audio, Snapdragon Sound | - |
Biometric
Fingerprint | Yes | Yes |
---|---|---|
Fingerprint Type | Ultrasonic Fingerprint Scanner | Optical Fingerprint Scanner |
Fingerprint Position | In-Display | In-Display |
Face Unlock | 2D Face Unlock | 2D Face Unlock |
Body
Dimensions | 160.3 x 75 x 8.1 mm | 161.1 x 77.4 x 8.2 mm |
---|---|---|
Weight | 206 g | 213 g |
Frame | - | Aluminium Frame |
Back | - | Glass Back |
Back Protection | - | Gorilla Glass |
IP Rating | IP68 | IP67 |
Others
Sensors | Accelerometer, proximity, gyro, compass, color spectrum | Accelerometer, gyro, compass, barometer (USA only) |
---|---|---|
Features | - | Virtual proximity sensing |
SAR EU | - | 0.68 W/kg (head), 1.04 W/kg (body) |
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Samsung Galaxy A55Search on Amazon.in

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