Samsung Galaxy M55 vs Google Pixel 8a

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PHONES
Phone Names Samsung Galaxy M55 Google Pixel 8a
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 38, 40, 41, 661, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 66 - G6GPR (International)
5G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub61, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 66, 75, 76, 77, 78 SA/NSA/Sub6 - G6GPR (International)
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
Launch
Announced2024, March 282024, May 07
StatusAvailable. Released 2024, March 28Available. Released 2024, May 14
Body
Build-Glass front (Gorilla Glass 3), aluminum frame, plastic back
Dimensions163.9 x 76.5 x 7.8 mm (6.45 x 3.01 x 0.31 in)152.1 x 72.7 x 8.9 mm (5.99 x 2.86 x 0.35 in)
SIMNano-SIM + Nano-SIMNano-SIM + eSIM
Weight180 g (6.35 oz)188 g (6.63 oz)
Display
Protection-Corning Gorilla Glass 3, Mohs level 5
Resolution1080 x 2400 pixels, 20:9 ratio (~393 ppi density)1080 x 2400 pixels, 20:9 ratio (~430 ppi density)
Size6.7 inches, 108.4 cm2 (~86.4% screen-to-body ratio)6.1 inches, 90.3 cm2 (~81.6% screen-to-body ratio)
TypeSuper AMOLED+, 120Hz, 1000 nits (HBM)OLED, HDR, 120Hz, 2000 nits (peak)
Platform
CPUOcta-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)Nona-core (1x3.0 GHz Cortex-X3 & 4x2.45 GHz Cortex-A715 & 4x2.15 GHz Cortex-A510)
ChipsetQualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)Google Tensor G3 (4 nm)
GPUAdreno 644Immortalis-G715s MC10
OSAndroid 14, upgradable to Android 16, One UI 8.0Android 14, upgradable to Android 16, up to 7 major Android upgrades
Memory
Card slotmicroSDXC (uses shared SIM slot)No
Internal128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM128GB 8GB RAM, 256GB 8GB RAM
Main Camera
Dual-64 MP (16 MP eff.), f/1.9, 26mm (wide), 1/1.73", 0.8µm, dual pixel PDAF, OIS 13 MP, f/2.2, 120˚ (ultrawide), 1.12µm
FeaturesLED flash, panorama, HDRDual-LED flash, Pixel Shift, Ultra HDR, panorama, Best Take
Triple50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS 8 MP, f/2.2, 123˚ (ultrawide) 2 MP (macro)-
Video4K@30fps, 1080p@30/60fps, gyro-EIS, OIS4K@30/60fps, 1080p@30/60/120/240fps, OIS
Selfie camera
Features-HDR, panorama
Single50 MP, f/2.4, (wide)13 MP, f/2.2, 20mm (ultrawide), 1.12µm
Video4K@30fps, 1080p@30/60fps4K@30fps, 1080p@30/60fps
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.2, A2DP, LE5.3, A2DP, LE
NFCYes (market/region dependent)Yes
PositioningGPS, GALILEO, GLONASS, BDS, QZSSGPS, GLONASS, GALILEO, BDS, QZSS, NavIC
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 3.2
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6e, dual/tri-band (market/region dependent)
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer
Battery
Charging45W wired18W wired, PD3.0 7.5W wireless Bypass charging
Type5000 mAhLi-Po 4492 mAh
Misc
ColorsDark Blue, Light GreenObsidian, Porcelain, Bay, Aloe
ModelsSM-M556B, SM-M556B/DSGKV4X, G6GPR, G8HHN, G576D
Price€ 272.94 / $ 265.00 / £ 251.97 / ₹ 20,999$ 229.98 / C$ 417.99 / £ 279.00 / € 299.99 / ₹ 33,300
SAR0.93 W/kg (head)-
SAR EU0.96 W/kg (head)     0.98 W/kg (body)-
OUR TESTS
Battery-Active use score 11:25h
Battery (old)-Endurance rating 83h
Display-1508 nits max brightness (measured)
Loudspeaker--26.5 LUFS (Good)
Performance-AnTuTu: 1193520 (v10) GeekBench: 4384 (v6) 3DMark: 2427 (Wild Life Extreme)
EU LABEL
Battery-40:06h endurance, 1000 cycles
Energy-Class B
Free fall-Class A (270 falls)
Repairability-Class B