Oppo A55 5G vs Oppo R15 Comparison and Differences

Smartphone 1

Oppo A55 5G

Oppo A55 5G

Smartphone 2

Oppo R15

Oppo R15

Smartphone 3

Oppo A55 5G or Oppo R15 Specs Comparison

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Common specs

Brand and model Oppo A55 5G Oppo R15
Rating (+0) (+0)
Release date 2021, January 25 2018, March
Dimensions (HxWxD) 163.9 x 75.7 x 8.4 mm | 6.45 x 6.45 x 2.98 in 155.1 x 75.2 x 7.4 mm | 6.11 x 6.11 x 2.96 in
Weight 186 g | 6.56 oz 175 g | 6.17 oz
Body Build Front glass, aluminum body
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Colors Black, Blue Hot Red, Snow White, Star Purple, Fantasy Pink
Battery 5000 mAh, Li-Po, non-removable 3450 mAh,  Non-removable Li-Po
Approximate price 200 EUR 460 EUR
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Screen

Technology IPS LCD AMOLED
Touchscreen capacitve touchscreen capacitive touchscreen
Display colors 16M 16M
Screen size 6.5" in 6.28" in
Screen area 102.0 cm2 98.9 cm2
Screen format 20:9 (height:width) 19:9 (height:width)
Screen to body ratio 82.2% 84.8%
Screen resolution 720 x 1600 px 1080 x 2280 px
Screen PPI /points per inch/ 270 PPI 401 PPI
Screen protection Corning Gorilla Glass 5
Other specs - 480 nits (peak)
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Camera and Video

Rear camera, main 13 MP, Triple 16 MP, Dual
Camera specs -13 MP, f/2.2, 25mm (wide), 1/3.06'', 1.12µm, PDAF
-2 MP, f/2.4, (macro)
-2 MP, f/2.4, (depth)
-16 MP, f/1.7, 1/2.6'', 1.22µm, PDAF
-5 MP, f/2.2, depth sensor
Functions LED flash, HDR, panorama LED flash, HDR, panorama
Video 1080p@30fps 2160p@30fps, 1080p@30fps
Front camera, selfie 8 MP, Single 20 MP, Single
Specifications 8 MP, f/2.0, (wide) 20 MP, f/2.0
Functions HDR
Video 1080p@30fps 1080p@30fps

Performance

Operating system - OS Android 11, ColorOS 11.1 Android 8.1 (Oreo); ColorOS 5
Chipset - MediaTek MT6833 Dimensity 700 5G (7 nm) - Mediatek MT6771 Helio P60 (12 nm)
CPU - Octa-core (4x2.2 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) - Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
GPU Mali-G57 MC2 Mali-G72 MP3
External memory microSDXC microSD, up to 256 GB (uses SIM 2 slot)
Internal memory 128GB 6GB RAM 128 GB, 4/6 GB RAM

Benchmark

Antutu 8 Total 250389
Antutu 7 Total
GeekBench 4 Single Core 1928
GeekBench 4 Multi-Core 4904

Communication and Connectivity

SIM card Dual SIM (Nano-SIM, dual stand-by) Hybrid Dual SIM (Nano-SIM, dual stand-by)
Network GSM / CDMA / HSPA / LTE / 5G GSM / CDMA / HSPA / LTE
Bands -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 
CDMA 800
-3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
-4G - 1, 3, 5, 8, 34, 38, 39, 40, 41
-5G - 1, 28, 41, 77, 78
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 
CDMA 800 & TD-SCDMA
-3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
-4G - LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
Speed HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat13 600/100 Mbps
GPRS Yes Yes
Edge Yes Yes
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS Yes, with A-GPS, GLONASS
NFC No
USB USB Type-C 2.0, USB On-The-Go microUSB 2.0, USB On-The-Go
Bluetooth 5.1, A2DP, LE, aptX HD 4.2, A2DP, LE, EDR

Music and Audio

Radio No No
Headphone jack Yes Yes
Others - Active noise cancellation with dedicated mic

Other features

Sensors - Fingerprint (side-mounted), accelerometer, gyro, proximity, compass - Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Other extras
- Charging 10W

- Fast battery charging: VOOC Flash Charge 5V/4A

Reviews and Opinions on Oppo A55 5G and Oppo R15

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