Product
Xiaomi 13
Xiaomi 13
Samsung Galaxy A55
Samsung Galaxy A55
Battery
Charging 67W wired, PD3.0, QC4, 100% in 38 min 50W wireless, 100% in 48 min 10W reverse wireless 25W wired
Type Li-Po 4500 mAh Li-Ion 5000 mAh
Body
Build Glass front (Gorilla Glass 5), glass back or silicone polymer back, aluminum frame Glass front (Gorilla Glass Victus+), glass back (Gorilla Glass), aluminum frame
Dimensions 152.8 x 71.5 x 8.0 mm or 8.1 mm 161.1 x 77.4 x 8.2 mm (6.34 x 3.05 x 0.32 in)
SIM Nano-SIM + eSIMNano-SIM + Nano-SIM Nano-SIMNano-SIM + eSIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM + eSIM (max 2 at a time)
Weight 185 g or 189 g (6.53 oz) 213 g (7.51 oz)
  IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) IP67 dust/water resistant (up to 1m for 30 min)
Comms
Bluetooth 5.3, A2DP, LE, aptX HD, aptX Adaptive 5.3, A2DP, LE
Infrared port Yes -
NFC Yes Yes (market/region dependent)
Positioning GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) GPS, GALILEO, GLONASS, BDS, QZSS
Radio No No
USB USB Type-C 2.0, OTG USB Type-C 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Display
Protection Corning Gorilla Glass 5 Corning Gorilla Glass Victus+
Resolution 1080 x 2400 pixels, 20:9 ratio (~414 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~390 ppi density)
Size 6.36 inches, 97.7 cm2 (~89.4% screen-to-body ratio) 6.6 inches, 106.9 cm2 (~85.8% screen-to-body ratio)
Type AMOLED, 120Hz, Dolby Vision, HDR10+, 1200 nits (HBM), 1900 nits (peak) Super AMOLED, 120Hz, HDR10+, 1000 nits (HBM)
Features
Sensors Fingerprint (under display, optical), accelerometer, proximity, gyro, compass Fingerprint (under display, optical), accelerometer, gyro, compass
  - Virtual proximity sensing Circle to Search
Launch
Announced 2022, December 11 2024, March 11
Status Available. Released 2022, December 14 Available. Released 2024, March 15
Main Camera
Features Leica lens, color spectrum sensor, Dual-LED dual-tone flash, HDR, panorama LED flash, panorama, HDR
Triple 50 MP, f/1.8, 23mm (wide), 1/1.49", 1.0µm, PDAF, OIS 10 MP, f/2.0, 75mm (telephoto), 1/3.75", 1.0µm, PDAF, OIS, 3.2x optical zoom 12 MP, f/2.2, 15mm, 120˚ (ultrawide), 1/3.06", 1.12µm 50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS 12 MP, f/2.2, 123˚ (ultrawide), 1/3.06", 1.12µm 5 MP, f/2.4, (macro)
Video 8K@24fps (HDR), 4K@24/30/60fps (HDR10+, 10-bit Dolby Vision HDR, 10-bit LOG), 1080p@30/120/240/960fps, 1080p@1920fps, gyro-EIS 4K@30fps, 1080p@30/60fps, gyro-EIS
Memory
Card slot No microSDXC (uses shared SIM slot)
Internal 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
  UFS 3.1 - 128GB UFS 4.0 - 256/512GB -
Misc
Colors White, Black, Flora Green, Mountain Blue, Red, Blue, Yellow, Green, Gray Iceblue, Lilac, Navy, Lemon
Models 2211133C, 2211133G SM-A556V, SM-A556B, SM-A556B/DS, SM-A556E, SM-A556E/DS, SM-A5560
SAR EU - 0.68 W/kg (head)     1.04 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66 - International 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 32, 38, 40, 41, 66
5G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 71, 75, 77, 78 SA/NSA - International 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Speed HSPA, LTE, 5G HSPA, LTE, 5G
Technology GSM / CDMA / HSPA / CDMA2000 / LTE / 5G GSM / HSPA / LTE / 5G
  1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA - China -
Our Tests
Battery (old) Endurance rating 108h -
Camera Photo / Video -
Display 1254 nits max brightness (measured) -
Loudspeaker -25.8 LUFS (Very good) -
Performance AnTuTu: 1248260 (v9) GeekBench: 5129 (v5.1) GFXBench: 109fps (ES 3.1 onscreen) -
Platform
Chipset Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm) Exynos 1480 (4 nm)
CPU Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 740 Xclipse 530
OS Android 13, upgradable to Android 14, MIUI 14 Android 14, up to 4 major Android upgrades, One UI 6.1
Selfie camera
Features HDR, panorama -
Single 32 MP, f/2.0, 22mm (wide), 1/3.14", 0.7µm 32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm
Video 1080p@30fps 4K@30fps, 1080p@30/60fps
Sound
3.5mm jack No No
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers
  24-bit/192kHz Hi-Res audio Snapdragon Sound -
Tests
Battery (new) - Active use score 13:27h
Display - 1010 nits max brightness (measured)
Loudspeaker - -25.7 LUFS (Very good)
Performance - AnTuTu: 635598 (v9), 726158 (v10) GeekBench: 3259 (v5), 3350 (v6) 3DMark: 1024 (Wild Life Extreme)