Archos 50 Cobalt vs OnePlus 8

Compare recorded specifications, size and practical differences.

Archos 50 Cobalt

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OnePlus 8

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Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

Display technologyOLED versus LCD50 Cobalt: LCD · 8: OLED
Weight50 Cobalt: 45 g lighter50 Cobalt: 135 g · 8: 180 g
Width50 Cobalt: 1.4 mm narrower50 Cobalt: 71.5 mm · 8: 72.9 mm
Screen diagonal50 Cobalt: 1.05 in smaller diagonal50 Cobalt: 5.5 in · 8: 6.55 in
ChipsetMediatek MT6735P (28 nm) / Qualcomm SM8250 Snapdragon 865 (7 nm+)50 Cobalt: Mediatek MT6735P (28 nm) · 8: Qualcomm SM8250 Snapdragon 865 (7 nm+)
Rear camera layoutSingle / Triple50 Cobalt: Single · 8: Triple

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

Front

Side

1. 50 Cobalt
Height
141.5 mm
Width
71.5 mm
Depth
9.2 mm+1.2 mm versus 8

Weight
135 g
2. 8
Height
160.2 mm+18.7 mm versus 50 Cobalt
Width
72.9 mm+1.4 mm versus 50 Cobalt
Depth
8 mm

Weight
180 g

Weight

Bars start at zero and share a scale within this chart.

1. 50 Cobalt135 g
2. 8180 g

+45 g versus 50 Cobalt

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

At least two phones need compatible screen dimensions for a drawing.

1. 50 Cobalt Screen geometry unavailable or conflicting
2. 8 6.55 in · 20:9 About 103.6 cm² rectangular area

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM by storage capacity and phone
Storage	50 Cobalt	8
8 GB	1 GB RAM	Not recorded
128 GB	Not recorded	8 GB RAM
256 GB	Not recorded	12 GB RAM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. 50 Cobalt

NFC: See details Super AMOLED
Headphone jack: Yes
Memory card support: See details microSD · up to 64 GB (dedicated slot)

2. 8

NFC: Yes
Headphone jack: No
Memory card support: No

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

Bars start at zero and share a scale within this chart.

1. 50 Cobalt2000 mAh
2. 84300 mAh

+2300 mAh versus 50 Cobalt

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. 50 Cobalt2. 8

Everyday essentials

Everyday essentials
Specification	50 Cobalt	8
Dimensions (HxWxD)	141.5 Х 71.5 Х 9.2 mm	160.2 Х 72.9 Х 8 mm
Weight	135 g	180 g
Technology	IPS LCD	Fluid AMOLED
Screen size	5.5" inch	6.55" inch
Screen resolution	720 x 1280 px	1080 x 2400 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	8 GB 1 GB RAM	128GB 8GB RAM 256GB 12GB RAM
Memory card support	microSD up to 64 GB (dedicated slot)	No
BatteryCapacity is not battery life. No endurance test is implied.	2000 mAh Non-removable Li-Ion	4300 mAh Non-removable Li-Po
Operating system OS	Android 5.1.1 (Lollipop)	Android 10.0; OxygenOS 10.0
Chipset	Mediatek MT6735P (28 nm)	Qualcomm SM8250 Snapdragon 865 (7 nm+)
NFC	Super AMOLED	Yes
Headphone jack	Yes	No

Display

Display
Specification	50 Cobalt	8
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	68.9 cm2	103.6 cm2
Screen format	16:9 (height:width)	20:9 (height:width)
Screen to body ratio	68.1%	88.7%
PPI /points per inch/	294 PPI	402 PPI
Screen protection	Unknown	Corning Gorilla Glass

Camera and Video

Camera and Video
Specification	50 Cobalt	8
Rear camera, main	8 MP Single	48 MP Triple
Camera specs	8 MP AF	48 MP f/1.8 25mm (wide) 1/2.0'' 0.8µm PDAF OIS -16 MP f/2.2 13mm (ultrawide) PDAF -2 MP f/2.4 (macro)
Functions	Dual-LED flash HDR panorama	Auto-HDR
Video	720p@30fps	1080p@30fps gyro-EIS
Front camera, selfie	2 MP Single	16 MP Single
Specifications	2 MP	16 MP f/2.0 (wide) 1/3'' 1.0µm

Performance

Performance
Specification	50 Cobalt	8
Processor CPU	Quad-core 1.0 GHz Cortex-A53	Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585)
Graphics processor GPU	Mali-T720MP2	Adreno 650
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	21200	Unknown

General specs

General specs
Specification	50 Cobalt	8
Release date	2016 January	2020 April 14
Colors	Blue/Gray	Onyx Black Glacial Green Interstellar Glow Polar Silver
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	Unknown	700 EUR
Battery life	Stand by time- Up to 330 h Talking time- Up to 20 h	Unknown
Body build	Unknown	Glass front (Gorilla Glass) glass back (Gorilla Glass) aluminum frame

Communication and Connectivity

Communication and Connectivity
Specification	50 Cobalt	8
SIM card	Single SIM (Micro-SIM)Dual SIM (Micro-SIM dual stand-by)	Dual SIM (Nano-SIM dual stand-by)
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100) 7(2600) 9(1800) 20(800)	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2CDMA 800 / 1900 & TD-SCDMA -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 -4G - LTE band 1(2100) 2(1900) 3(1800) 4(1700/2100) 5(850) 7(2600) 8(900) 12(700) 13(700) 17(700) 18(800) 19(800) 20(800) 25(1900) 26(850) 28(700) 32(1500) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500) 42(3500) 46(5200) 66(1700/2100) - EU -5G - 5G band 1(2100) 78(3500); SA/NSA - EU 5G band 2(1900) 66(1700) 71(600); SA/NSA - NA 5G band 78(3500); SA/NSA - IN 5G band 41(2500) 78(3500) 79(4700); SA/NSA - CNmmWave - Verizon exclusive
Speed	HSPA 42.2/11.5 Mbps LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps LTE-A (5CA) Cat18 1200/150 Mbps 5G 7.5 Gbps DL
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 b/g/n Wi-Fi Direct DLNA hotspot	Wi-Fi 802.11 a/b/g/n/ac/ax dual-band Wi-Fi Direct DLNA hotspot
GPS	Yes with A-GPS	Yes with dual-band A-GPS GLONASS BDS GALILEO SBAS
USB	microUSB 2.0	3.1 Type-C 1.0 reversible connector USB On-The-Go
Bluetooth	4.0 A2DP	5.1 A2DP LE aptX HD
Harmful irradiation	SAR EU - 0.28 W/kg (head) 1.25 W/kg (body)	Unknown

Music and Audio

Music and Audio
Specification	50 Cobalt	8
Radio	Stereo FM radio RDS recording	No
Others	Unknown	HDR10+ -90Hz refresh rate

Other features

Other features
Specification	50 Cobalt	8
Dop	Sensors Accelerometer gyro proximity	Sensors Fingerprint (under display optical) accelerometer gyro proximity compass - Fast charging 30W 50% in 22 min (advertised) - IP68 dust/water resistant (up to 1.5m for 30 mins)