The Samsung Galaxy M55 is in our catalog but no UK retailer currently stocks it.
Color
All
Blue
Storage
All
256GB
£5 off any Samsung phone at Mozillion
Take £5 off any Samsung phone at Mozillion, code valid on pay monthly phone contracts and SIM free phones.
Terms: Valid on SIM free phones and pay monthly phone contracts.
Ends 31 Aug 2026
Cashback:
£0.00
Upfront Cost:
£199.00
1 refurbished deal available - SIM-free from £199.00.
£200-£399 Phones · 190 phones
Based on calibrated CPU benchmark rankings (60%) and GFXBench GPU scores (40%). Apple chipsets included via editorial calibration since AnTuTu under-represents Apple's architecture.
Based on panel type (LTPO is the modern flagship gold standard), resolution, refresh rate, peak brightness, screen size, and HDR10+ / Dolby Vision support. Marketing peak-brightness claims are capped at 3500 nits to prevent inflation.
Based on main-sensor size (1-inch / 1/1.3" beats 1/2.0"), telephoto reach (periscope > 5x > 3x optical), image processing tier (Apple Pro, Pixel Pro, Galaxy Ultra, Honor Magic Pro, Xiaomi Ultra), pro video features (ProRes, Apple Log, Dolby Vision), camera-partnership branding (Leica, Hasselblad, Zeiss) and OIS. Older flagships are de-rated since image processing pipelines have advanced significantly each generation. Megapixel count is deliberately downweighted — it correlates poorly with real-world camera quality.
Based on selfie megapixels and max selfie-video resolution.
Based on battery capacity (mAh) adjusted for platform efficiency calibrated against NotebookCheck, Tom's Guide, GSMArena and CNET reviewer tests. Apple A-series gets +45% (iOS process freezing + LTPO 1Hz + tuned panels make iPhone Pro Max outlast many 6500+ mAh Android phones in measured tests). Top Snapdragon / Dimensity flagships get +15%, budget chipsets are penalised −15% to −25% to reflect less efficient displays and looser background limits. Charging speed is excluded — see the separate Fast charging tag for that.
163.9 x 76.5 x 7.8
180 g
Nano-SIM + Nano-SIM
Android 14, up to Android 16, One UI 8.0
No
Dark Blue, Light Green
50
50 , f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS
4K@30fs, 1080@30/60fs, gyro-EIS, OIS
50 , f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS
50 , f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS
50 , f/2.4, (wide)
2160
4K@30fs, 1080@30/60fs
Super AMOLED+, 120Hz, 1000 nits (HBM)
6.7
1080 x 2400 pixels, 20:9 ratio (~393 ppi density)
Snapdragon 7 Gen 1
Adreno 644
Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)
microSDXC (uses shared SIM slot)
Yes, with stereo speakers
No
GSM 850 / 900 / 1800 / 1900
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 38, 40, 41, 66
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
HSPA, LTE, 5G
GSM / HSPA / LTE / 5G
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
5.2, A2DP, LE
USB Type-C 2.0, OTG
Yes (market/region dependent)
GPS, GALILEO, GLONASS, BDS, QZSS
5000
45W wired
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
