Find the best Refurbished deal on the Samsung Galaxy A57 from 8 options.
Deals
SIM Free from £270.00
Color
All
Blue
Grey
Purple
Storage
All
256GB
128GB
Buyers who want a light, durable mid-range Samsung with a superb AMOLED screen and six years of updates, and who value build and longevity over camera versatility.
£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
£15 for 140GB + Unlimited Data for Social Media, Music & Video
Terms: Terms apply.
Ends 31 Mar 2027
£12 for 100GB + Unlimited Data for Social Media & Music
Terms: Terms apply.
Ends 31 Mar 2027
£10 for 80GB + Unlimited Data for Social Media
Terms: Terms apply.
Ends 31 Mar 2027
£20 Amazon or Currys gift card on Pay Monthly contract & upgrade orders
Valid on phone orders from Apple, Samsung, Google and more.
Terms: Excludes SIM-free products.
Ends 30 Apr 2027
£20 for 300GB + Unlimited Data for Social Media, Music & Video
Terms: terms apply.
Ends 31 Mar 2027
Free £15 Amazon or Currys gift card on SIM Only orders
Open to new and existing customers, plus up to £200 cashback by redemption on selected plans.
Terms: For cashback-by-redemption offers, see the claim process at mobiles.co.uk/cashback.
Ends 30 Apr 2027
Cashback:
£0.00
Upfront Cost:
£270.00
Cashback:
£0.00
Upfront Cost:
£279.99
Cashback:
£0.00
Upfront Cost:
£284.99
Cashback:
£0.00
Upfront Cost:
£284.99
Cashback:
£0.00
Upfront Cost:
£302.00
Cashback:
£0.00
Upfront Cost:
£308.00
Cashback:
£0.00
Upfront Cost:
£324.99
Cashback:
£0.00
Upfront Cost:
£324.99
Compare 8 refurbished SIM-free offers for the Samsung Galaxy A57 from UK retailers.
Buy the Samsung Galaxy A57 refurbished SIM-free from £270.00 at Back Market.
The Samsung Galaxy A57 is the top of Samsung's mainstream A-series, and this year the changes are almost entirely physical. At 6.9mm thick and 179g it is noticeably slimmer and around 19g lighter than the Galaxy A56, the bezels are tighter, and water resistance moves up to IP68 so a full dunk is no longer a worry. The new Exynos 1680 is about 16 percent quicker in multi-core work than last year's chip, which shows up as smoother app switching rather than anything dramatic, and battery life has improved meaningfully on an unchanged 5,000mAh cell. Where the A57 stands still is photography: the 50MP main, 12MP ultrawide and 5MP macro arrangement is now in its fourth consecutive generation, and video is still capped at 4K30. The main lens is dependable in daylight, the ultrawide less so, and the macro camera adds little. Six years of Android upgrades and security patches make it a sensible long-term hold, and the AMOLED screen remains one of the best in its class.
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Tracking the best prices since 27 Apr 2026.
| Feature | Samsung Galaxy A57 | Samsung Galaxy A37 |
|---|---|---|
| Display | 6.7-inch AMOLED, 2340x1080, 120Hz | 6.7-inch Super AMOLED, 2340x1080, 120Hz |
| Chipset | Exynos 1680 (4nm) | Exynos 1480 (4nm) |
| Camera | 50MP main + 12MP ultrawide + 5MP macro, 12MP front | 50MP main with OIS + 8MP ultrawide + 5MP macro, 12MP front |
| Battery and charging | 5,000mAh, 45W wired, no wireless | 5,000mAh, 45W wired, no wireless |
| Weight | 179 g | 196 g |
| Storage options | 256GB (8GB RAM) or 512GB (12GB RAM) | 128GB or 256GB, 6GB to 12GB RAM |
| SIM-free price | From £270.00 | From £270.00 |
£400-£699 Phones · 64 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.
50
4K@30fs, 1080@30/60fs, gyro-EIS
50 , f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS 12 , f/2.2, 13mm (ultrawide), 1/3.06", 1.12µm 5 , f/2.4, (macro)
12 , f/2.2, (wide), 1/3.2", 1.12µm
2160
4K@30fs, 1080@30/60fs, 10-bit HDR
Super AMOLED+, 120Hz, HDR10+, 1200 nits (HBM), 1900 nits (peak)
6.7
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Corning Gorilla Glass Victus+, Mohs level 5
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, 32, 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/6e, dual-band or tri-band, Wi-Fi Direct
6.0, 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
