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Nokia 6.1 vs Oppo A91

Compare recorded specifications, size and practical differences.

Nokia 6.1

Nokia 6.1

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Oppo A91

Oppo A91

Replace A91
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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 LCD6.1: LCD · A91: OLED
  • WidthA91: 2.5 mm narrowerA91: 73.3 mm · 6.1: 75.8 mm
  • Screen diagonal6.1: 0.9 in smaller diagonal6.1: 5.5 in · A91: 6.4 in
  • ChipsetQualcomm SDM630 Snapdragon 630 (14 nm) / Mediatek MT6771V Helio P70 (12nm)6.1: Qualcomm SDM630 Snapdragon 630 (14 nm) · A91: Mediatek MT6771V Helio P70 (12nm)
  • Rear camera layoutSingle / Quad6.1: Single · A91: Quad
  • Height6.1: 11.4 mm shorter6.1: 148.8 mm · A91: 160.2 mm

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
6.1: 148.8 × 75.8 mm 1 A91: 160.2 × 73.3 mm 2
Side
6.1: 148.8 × 8.2 mm 1 A91: 160.2 × 7.9 mm 2
  1. 1. 6.1
    Height
    148.8 mm
    Width
    75.8 mm
    Depth
    8.2 mm
    Weight
    172 g
  2. 2. A91
    Height
    160.2 mm
    Width
    73.3 mm
    Depth
    7.9 mm
    Weight
    172 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
Specification6.1A91
Dimensions (HxWxD)
  • 148.8 Х 75.8 Х 8.2 mm
  • 160.2 Х 73.3 Х 7.9 mm
Weight
  • 172 g
  • 172 g
Technology
  • IPS LCD
  • AMOLED
Screen size
  • 5.5" inch
  • 6.4" inch
Screen resolution
  • 1080 x 1920 px
  • 1080 x 2400 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32/64 GB
  • 3/4 GB RAM
  • 128GB 8GB RAM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 256 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 4025 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.1 (Oreo)
  • upgradable to Android 9.0 (Pie); Android One
  • Android 9.0 (Pie); ColorOS 6.1
Chipset
  • Qualcomm SDM630 Snapdragon 630 (14 nm)
  • Mediatek MT6771V Helio P70 (12nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
Specification6.1A91
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 82.6 cm2
  • 100.4 cm2
Screen format
  • 16:9 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 73.2%
  • 85.5%
PPI /points per inch/
  • 403 PPI
  • 408 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video
Specification6.1A91
Rear camera, main
  • 16 MP
  • Single
  • 48 MP
  • Quad
Camera specs
  • 16 MP
  • f/2.0
  • 27mm (wide)
  • 1.0µm
  • PDAF
  • 48 MP
  • f/1.8
  • 26mm (wide)
  • 1/2.0"
  • 0.8µm
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide)
  • 1/4.0"
  • 1.12µm -2 MP B/W
  • f/2.4
  • 1/5.0"
  • 1.75µm -2 MP
  • 1.75µm
  • depth sensor
Functions
  • Zeiss optics
  • Dual-LED dual-tone flash
  • panorama
  • HDR
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 1/4''
  • 1.12µm
  • 16 MP
  • f/2.0
  • 26mm (wide)
  • 1/3.1''
  • 1.0µm
Performance
Performance
Specification6.1A91
Processor CPU
  • Octa-core 2.2 GHz Cortex-A53
  • Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 508
  • Mali-G72 MP3
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 90125
  • 135756
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 869
Unknown
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 4102
Unknown
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 3732
Unknown
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 174
Unknown
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 980
Unknown
General specs
General specs
Specification6.1A91
Release date
  • 2018
  • January
  • 2019
  • December
Colors
  • Black/Copper
  • White/Iron
  • Blue/Gold
  • Dark Blue
  • Red
  • Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 230 EUR
  • 260 EUR
Battery life
  • Stand by time- Up to 507 h (3G) Talking time- Up to 16 h (3G) Music play - Up to 119 h
Unknown
Body build
  • Front glass
  • Aluminum body (6000 series)
  • Glass front (Gorilla Glass 5)
  • plastic back
  • plastic frame
Communication and Connectivity
Communication and Connectivity
Specification6.1A91
SIM card
  • Hybrid Dual SIM (Nano-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 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO - Hong Kong
  • Taiwan -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500) - EMEA & APAC LTE band 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 17(700)
  • 38(2600) - LATAM LTE band 1(2100)
  • 34(2000)
  • 39(1900)
  • 41(2500) - Hong Kong
  • Taiwan
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac/ax
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.2
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.94 W/kg (head) 1.82 W/kg (body)
Unknown
Music and Audio
Music and Audio
Specification6.1A91
Radio
  • FM radio with RDS
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • 430 nits typ. brightness
  • Active noise cancellation with dedicated mic
Other features
Other features
Specification6.1A91
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 18W: 50% in 30 min
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast charging 20W
  • 50% in 30 min -VOOC 3.0

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