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Samsung Galaxy S10+

Device A

Galaxy S10+

Samsung · Phones

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Oukitel C66

Device B

C66

Oukitel · Phones

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Complete comparison

Full specifications

Every available group and stored value, aligned by field.

LAUNCH DATE3 fields
SpecificationGalaxy S10+C66
AnnouncedFebruary 20, 201922 December 2025 (official Oukitel store listing)
Released2019-03-0822 December 2025
StatusDiscontinuedAvailable
NETWORK7 fields
SpecificationGalaxy S10+C66
2G BandsGSM 850 / 900 / 1800 / 1900GSM B2 / B3 / B5 / B8
3G BandsHSDPA 850 / 900 / 2100WCDMA B1 / B2 / B4 / B5 / B8
4G LTE1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - Global; 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 66, 71 - USAFDD 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28AB, 66; TDD 34, 38, 39, 40, 41
5GNoNo
EDGE/GPRS—Yes
SpeedLTEHSPA, LTE
Technology4G/LTE/2GGSM / HSPA / LTE
BODY5 fields
SpecificationGalaxy S10+C66
BuildGlass front (Gorilla Glass 6), glass back (Gorilla Glass 5), aluminum frame Glass front (Gorilla Glass 6), ceramic back, ceramic frameGlass front (Panda glass)
Dimensions157.6 x 74.1 x 7.8 mm (6.20 x 2.92 x 0.31 in)164.5 x 78 x 8.7 mm
IP RatingIP68 dust/water resistant (up to 1.5m for 30 min)—
SIMNano-SIMNano-SIM + Nano-SIM (or Nano-SIM + microSD)
Weight175 g / 198 g (ceramic) (6.17 oz)195 g
DISPLAY7 fields
SpecificationGalaxy S10+C66
Brightness798 nits (measured)450 nits
ProtectionCorning Gorilla Glass 6Panda glass
Refresh Rate60Hz120Hz
Resolution1440 x 3040 pixels, 19:9 ratio (~522 ppi density)720 x 1560 pixels (~255 ppi density)
Screen-to-body~88.9%—
Size6.4 inches, 103.8 cm2 (~88.9% screen-to-body ratio)6.73 inches
TypeDynamic AMOLED, HDR10+HD+ display, 120Hz, 450 nits
PLATFORM4 fields
SpecificationGalaxy S10+C66
CPUOcta-core (2x2.73 GHz Mongoose M4 & 2x2.31 GHz Cortex-A75 & 4x1.95 GHz Cortex-A55) - EMEA/LATAMOcta-core (2x 1.8 GHz Cortex-A75 + 6x 1.6 GHz Cortex-A55)
ChipsetExynos 9820 (8 nm) - EMEA/LATAM / Qualcomm SM8150 Snapdragon 855 (7 nm) - USA/ChinaUnisoc T615 (12 nm)
GPUMali-G76 MP12 - EMEA/LATAM Adreno 640 - USA/ChinaMali-G57 (1 core @ 850 MHz)
OSAndroid 9.0 (Pie), upgradable to Android 12, One UI 4.1Android 16 (OTA supported)
MEMORY5 fields
SpecificationGalaxy S10+C66
Card slotmicroSDXC (uses shared SIM slot) - dual SIM model onlymicroSD, up to 1TB (uses SIM 2 slot)
Internal128GB, 512GB, 1TB128GB / 256GB / 512GB
RAM6GB RAM, 8GB RAM, 12GB RAM4GB / 8GB; virtual RAM expansion up to 16GB (4+12) / 24GB (8+16)
Storage Type—uMCP
Storage/RAM variants128GB, 512GB, 1TB; 6GB RAM, 8GB RAM, 12GB RAM8GB+512GB (Oukitel store); 4GB+128GB (Jumia Nigeria); spec sheet lists 4GB/8GB RAM and 128GB/256GB/512GB storage
MAIN CAMERA3 fields
SpecificationGalaxy S10+C66
FeaturesLED flash, auto-HDR, panoramaLED flash, HDR, panorama, portrait, beauty, AI
MAIN CAMERA12 MP, f/1.5-2.4, 26mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS 12 MP, f/2.4, 52mm (telephoto), 1/3.6", 1.0µm, AF, OIS, 2x optical zoom 16 MP, f/2.2, 12mm (ultrawide), 1/3.1", 1.0µm, Super Steady video64 MP, f/1.8, 1/2" (OmniVision OV64B40), 80.3° FoV, AF | 0.08 MP, 1/10" (GC6133), depth
Video4K@60fps (no EIS), 4K@30fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS & OIS1080p@30fps
SELFIE CAMERA3 fields
SpecificationGalaxy S10+C66
FeaturesHDRBeauty mode
Selfie camera10 MP, f/1.9, 26mm (wide), 1/3", 1.22µm, dual pixel PDAF 8 MP, f/2.2, 22mm (wide), 1/4.0", 1.12µm, depth sensor8 MP, f/2.0, 1/4" (Sony IMX219), 77.5° FoV, fixed focus
Video4K@30/60fps, 1080p@30fps720p@30fps
SOUND2 fields
SpecificationGalaxy S10+C66
3.5mm jackYes; 32-bit/384kHz audio Tuned by AKGNo (headphones via USB Type-C)
LoudspeakerYes, with stereo speakersYes, with audio amplifier
COMMUNICATION6 fields
SpecificationGalaxy S10+C66
Bluetooth5.0, A2DP, LE, aptX5.2
NFCYesYes
PositioningGPS, GLONASS, BDS, GALILEOGPS, GLONASS, BeiDou, Galileo
RadioFM radio (USA & Canada only)No
USBUSB Type-C 3.1, OTG, DisplayPortUSB Type-C, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band 2.4G + 5G
FEATURES2 fields
SpecificationGalaxy S10+C66
Other features—0.8 m drop resistance (16 drops); operating temperature -20°C to +55°C; protective case in box
SensorsFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2Side-mounted fingerprint, accelerometer (G-sensor), compass, ambient light (no proximity sensor listed)
BATTERY3 fields
SpecificationGalaxy S10+C66
Capacity4100 mAh5000 mAh
Charging Type15W wired, PD2.0 15W wireless (Qi) 4.5W reverse wireless18W wired (50% in 40 min, 80% in 65 min, 100% in 123 min); reverse charging
TypeLi-Ion 4100 mAh, non-removableLi-Po (polymer) 5000 mAh
ADDITIONAL INFORMATION5 fields
SpecificationGalaxy S10+C66
ColorsPrism White, Prism Black, Prism Green, Prism Blue, Canary Yellow, Flamingo Pink, Ceramic Black, Ceramic White, Cardinal Red, Smoke BlueOrange; Black; Grey; Gold; Purple
Compatibility—4G-only (no 5G); no FM radio; no LTE band 13/71; hybrid SIM/microSD slot; Android 16 at launch
Launch Price (USD)$110.00 (reference only — see Price in Nigeria above for the actual retail price)—
ModelsSM-G975F, SM-G975U, SM-G975W, SM-G975U1, SM-G9750, SM-G975N, SM-G975X, SC-05LC66
Price in Nigeria₦260,000 (Seller price)₦165,600 (Stored estimate)
TESTS2 fields
SpecificationGalaxy S10+C66
Battery Endurance—Video 8 h, calling 35 h, music 24 h, gaming 8 h, standby 830 h (Oukitel manufacturer figures)
Performance—AnTuTu 10: 267,410 (Oukitel manufacturer figure)
SECURITY1 field
SpecificationGalaxy S10+C66
SecurityBiometric security: Fingerprint (under display, ultrasonic).Side-mounted fingerprint; face unlock

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