Nokia 8.1 vs Oppo A39

Compare recorded specifications, size and practical differences.

Nokia 8.1

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Oppo A39

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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.

WeightA39: 33 g lighterA39: 147 g · 8.1: 180 g
WidthA39: 2.9 mm narrowerA39: 72.9 mm · 8.1: 75.8 mm
Screen diagonalA39: 0.98 in smaller diagonalA39: 5.2 in · 8.1: 6.18 in
ChipsetQualcomm SDM710 Snapdragon 710 (10 nm) / Mediatek MT6750 (28 nm)8.1: Qualcomm SDM710 Snapdragon 710 (10 nm) · A39: Mediatek MT6750 (28 nm)
Rear camera layoutDual / Single8.1: Dual · A39: Single
HeightA39: 5.7 mm shorterA39: 149.1 mm · 8.1: 154.8 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

Side

1. 8.1
Height
154.8 mm
Width
75.8 mm
Depth
8 mm

Weight
180 g
2. A39
Height
149.1 mm
Width
72.9 mm
Depth
7.7 mm

Weight
147 g

Specifications

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Everyday essentials

Everyday essentials
Specification	8.1	A39
Dimensions (HxWxD)	154.8 Х 75.8 Х 8 mm	149.1 Х 72.9 Х 7.7 mm
Weight	180 g	147 g
Technology	IPS LCD	IPS LCD
Screen size	6.18" inch	5.2" inch
Screen resolution	1080 x 2280 px	720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	64 GB 4 GB RAM - Nokia 8.164/128 GB 4/6 GB RAM - Nokia X7Y	32 GB 3 GB RAM
Memory card support	microSD up to 400 GB (uses SIM 2 slot)	microSD up to 256 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.	3500 mAh Non-removable Li-Ion	2900 mAh Non-removable Li-Ion
Operating system OS	Android 9.0 (Pie); Android One	Android 5.1 (Lollipop); ColorOS 3
Chipset	Qualcomm SDM710 Snapdragon 710 (10 nm)	Mediatek MT6750 (28 nm)
NFC	Yes	Unknown
Headphone jack	Yes	Yes

Display

Display
Specification	8.1	A39
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	95.3 cm2	74.5 cm2
Screen format	19:9 (height:width)	16:9 (height:width)
Screen to body ratio	81.2%	68.6%
PPI /points per inch/	408 PPI	282 PPI
Screen protection	NEG	Corning Gorilla Glass 4

Camera and Video

Camera and Video
Specification	8.1	A39
Rear camera, main	12 MP Dual	13 MP Single
Camera specs	12 MP f/1.8 1/2.55'' 1.4µm dual pixel PDAF OIS -13 MP	13 MP f/2.2 1/3'' AF
Functions	Zeiss optics Dual-LED dual-tone flash panorama HDR	LED flash panorama HDR
Video	2160p@30fps 1080p@30fps (gyro-EIS)	1080p@30fps
Front camera, selfie	20 MP Single	5 MP Single
Specifications	20 MP f/2.0 0.9μm	5 MP f/2.4 1/4'' 1.4µm

Performance

Performance
Specification	8.1	A39
Processor CPU	Octa-core (2x2.2 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)	Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU	Adreno 616	Mali-T860MP2
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	177222	Unknown
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	639
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	2481
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied.	Unknown	1870

General specs

General specs
Specification	8.1	A39
Release date	2018 December	2017 March
Colors	Blue Silver steel copper Iron	Gold Rose Gold
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.	400 EUR	150 EUR
Body build	Front/back glass aluminum frame	aluminum body plastic ends

Communication and Connectivity

Communication and Connectivity
Specification	8.1	A39
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 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100) 3(1800) 5(850) 7(2600) 8(900) 38(2600) 40(2300) 41(2500) LTE band 1(2100) 20(800) 28(700) 39(1900) 41(2500)
Speed	HSPA 42.2/5.76 Mbps LTE-A (2CA) Cat6 300/50 Mbps	HSPA 42.2/5.76 Mbps LTE Cat4 150/50 Mbps
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band WiFi Direct hotspot	Wi-Fi 802.11 a/b/g/n dual-band hotspot
GPS	Yes with A-GPS GLONASS BDS	Yes with A-GPS
USB	2.0 Type-C 1.0 reversible connector USB On-The-Go	microUSB 2.0 USB On-The-Go
Bluetooth	5.0 A2DP LE	4.0 A2DP

Music and Audio

Music and Audio
Specification	8.1	A39
Radio	No	FM radio
Others	Active noise cancellation with dedicated mic	Unknown

Other features

Other features
Specification	8.1	A39
Dop	Sensors Fingerprint (rear-mounted) accelerometer gyro proximity compass - Fast battery charging 2A/9V (18W) - Versions: Nokia 8.1 (Global); Nokia X7 (China)	Sensors Accelerometer proximity compass