OnePlus 7 Pro vs Oppo R3: specs comparison

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 technology

OLED versus LCD

7 Pro:

OLED

R3:

LCD
Weight

R3: 66 g lighter

7 Pro:

206 g

R3:

140 g
Width

R3: 5.5 mm narrower

7 Pro:

75.9 mm

R3:

70.4 mm
Screen diagonal

R3: 1.67 in smaller diagonal

7 Pro:

6.67 in

R3:

5 in
Chipset

7 Pro:

Qualcomm SDM855 Snapdragon 855 (7 nm)

R3:

Qualcomm Snapdragon 400 (28 nm)
Rear camera layout

7 Pro:

Triple

R3:

Single

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.

1. 7 Pro

Height:

162.6 mm +20.3 mm versus R3
Width:

75.9 mm +5.5 mm versus R3
Depth:

8.8 mm +2.5 mm versus R3
2. R3

Height:

142.3 mm
Width:

70.4 mm
Depth:

6.3 mm

Weight

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

1. 7 Pro

206 g

+66 g versus R3
2. R3

140 g

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.

1. 7 Pro

Screen diagonal:

6.67 in

Aspect ratio (height:width):

19.5:9

Approximate rectangular screen area:

109.2 cm²
2. R3

Screen diagonal:

5 in

Aspect ratio (height:width):

16:9

Approximate rectangular screen area:

68.9 cm²

7 Pro has approximately 58.5% more rectangular screen area than R3.

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 for 7 Pro, R3, compared at the same storage capacity.
Storage	7 Pro	R3
8 GB	Unknown	1 GB RAM

7 Pro: Original memory entry

256 GB · 8/12 GB RAM 128 GB · 6 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. 7 Pro

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

2. R3

NFC:: Unknown
Headphone jack:: Yes
Memory card support:: See details microSD · up to 256 GB (dedicated slot)

Battery capacity

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

Recorded battery capacity

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

1. 7 Pro

4000 mAh

+1590 mAh versus R3
2. R3

2410 mAh

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. 7 Pro2. R3

Everyday essentials

Everyday essentials — specifications for 7 Pro, R3.
Specification	7 Pro	R3
Dimensions (HxWxD)	162.6 Х 75.9 Х 8.8 mm	142.3 Х 70.4 Х 6.3 mm
Weight	206 g	140 g
Technology	Fluid AMOLED	IPS LCD
Screen size	6.67" inch	5" inch
Screen resolution	1440 x 3120 px	720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.	256 GB 8/12 GB RAM 128 GB 6 GB RAM	8 GB 1 GB RAM
Memory card support	No	microSD up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.	4000 mAh Non-removable Li-Po	2410 mAh Non-removable Li-Ion
Operating system OS	Android 9.0 (Pie); OxygenOS 9	Android 4.3 (Jelly Bean)
Chipset	Qualcomm SDM855 Snapdragon 855 (7 nm)	Qualcomm Snapdragon 400 (28 nm)
NFC	Yes	Unknown
Headphone jack	No	Yes

Display

Display — specifications for 7 Pro, R3.
Specification	7 Pro	R3
Touchscreen	capacitive touchscreen	capacitive touchscreen
Display colors	16M	16M
Screen area	108.8 cm2	68.9 cm2
Screen format	19.5:9 (height:width)	16:9 (height:width)
Screen to body ratio	88.1%	68.8%
PPI /points per inch/	516 PPI	294 PPI
Screen protection	Corning Gorilla Glass	Unknown

Camera and Video

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Camera and Video — specifications for 7 Pro, R3.
Specification	7 Pro	R3
Rear camera, main	48 MP Triple	8 MP Single
Camera specs	48 MP f/1.6 (wide) 1/2'' 0.8µm Laser/PDAF OIS -16 MP f/2.2 13mm (ultrawide) -8 MP f/2.4 78mm (telephoto) 3x zoom OIS	8 MP AF
Functions	Auto-HDR	LED flash panorama HDR
Video	1080p@30fps gyro-EIS	1080p@30fps
Front camera, selfie	16 MP Single	5 MP Single
Specifications	Motorized pop-up 16 MP f/2.0 25mm (wide) 1/3.0'' 1.0µm	5 MP
DxOMark Main Score *	114	Unknown
DxOMark Photo *	90	Unknown
DxOMark Video *	81	Unknown
DxOMark Selfie Score *	86	Unknown

Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for 7 Pro, R3.
Specification	7 Pro	R3
Processor CPU	Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.80 GHz Kryo 485)	Quad-core 1.6 GHz Cortex-A7
Graphics processor GPU	Adreno 640	Adreno 305
Antutu 7 score *	372534	20158
GeekBench 4 Single Core *	3428	Unknown
GeekBench 4 Multi-Core *	10717	Unknown
GeekBench 4 RenderScript *	7260	Unknown
Antutu 8 score *	473991	Unknown
GeekBench 5 Single Core *	729	Unknown
GeekBench 5 Multi-Core *	2678	Unknown

General specs

General specs — specifications for 7 Pro, R3.
Specification	7 Pro	R3
Release date	2019 May	2014 June
Colors	Mirror Grey Almond Nebula Blue	Black White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.	700 EUR	270 EUR
Body build	Front/back glass aluminum frame	Unknown

Communication and Connectivity

Communication and Connectivity — specifications for 7 Pro, R3.
Specification	7 Pro	R3
SIM card	Dual SIM (Nano-SIM dual stand-by)	Micro-SIM
Network	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 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) 29(700) 32(1500) 34(2000) 38(2600) 39(1900) 40(2300) 41(2500) 66(1700/2100) - Global LTE band 1(2100) 46 48 66(1700/2100) 71(600) - North America	Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - TD-SCDMA -4G - LTE band 38(2600) 39(1900) 40(2300)
Speed	HSPA 42.2/5.76 Mbps LTE-A (5CA) Cat18 1200/150 Mbps	HSPA LTE
GPRS	Yes	Yes
Edge	Yes	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac dual-band WiFi Direct DLNA hotspot	Wi-Fi 802.11 b/g/n Wi-Fi Direct DLNA hotspot
GPS	Yes with dual-band A-GPS GLONASS BDS GALILEO SBAS	Yes with A-GPS
USB	3.1 Type-C 1.0 reversible connector USB On-The-Go	microUSB 2.0
Bluetooth	5.0 A2DP LE aptX HD	4.0 A2DP

Music and Audio

Music and Audio — specifications for 7 Pro, R3.
Specification	7 Pro	R3
Radio	No	Stereo FM radio RDS
Others	DCI-P3 -HDR10+ -90Hz Active noise cancellation with dedicated mic -Dolby Atmos sound	Active noise cancellation with dedicated mic

Other features

Other features — specifications for 7 Pro, R3.
Specification	7 Pro	R3
Dop	Sensors Fingerprint (under display) accelerometer gyro proximity compass - Fast battery charging 30W (Warp Charge)	Sensors Accelerometer gyro proximity

OnePlus 7 Pro vs Oppo R3

OnePlus 7 Pro

Oppo R3

Key differences

Display technology

Weight

Width

Screen diagonal

Chipset

Rear camera layout

Physical size

1. 7 Pro

2. R3

Weight

1. 7 Pro

2. R3

Screen size

1. 7 Pro

2. R3

Memory variants

Practical features

1. 7 Pro

2. R3

Battery capacity

Recorded battery capacity

1. 7 Pro

2. R3

Specifications

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