Oppo K9 – Specs, Price, Release Date & Review

Name: Oppo K9
Brand: Oppo
Rating: 5.0 (2 reviews)

Added: 05.07.21 | Updated: 10.12.23

Model: K9
Brand: Oppo
Rating: 5.00 out of 5 (2 votes)
Price: 260 EUR
Year of manufacture: 2021
Dimensions: 159.1 x 73.4 x 7.9 mm
Weight: 172 g
Chipset: Qualcomm SM7250-AC Snapdragon 768G 5G (7 nm)
Built-in memory: 128GB 8GB RAM
Screen: Super AMOLED 6.43 inches
Battery: 4300 mAh
Rear camera: Triple, 64MP
Front camera: Single, 32MP

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Oppo K9 specs

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Common

Brand and model	Oppo K9
Launch date	2021, May 06

Price

First price	260 EUR

Design

Height	6.26 in (159.1 mm)
Width	2.89 in ( 73.4 mm)
Depth	0.31 in ( 7.9 mm)
Weight	6.07 oz (172 grams)
Water resistant
Colors	Black, Aurora
Case	Buy a case from Amazon

Screen

Technology	Super AMOLED
Size	6.43 in
Screen Area	99.8 cm²
Resolution	1080 x 2400 px
Points per inch	409 PPI
Color Depth	16M
Ratio (height:width)	20:9
Ratio (screen:body)	85.5%
Additional Features	-90Hz -430 nits (typ) -750 nits (peak)
Screen protector	Buy a screen protector from Amazon

Hardware

Chipset	- Qualcomm SM7250-AC Snapdragon 768G 5G (7 nm)
CPU	- Octa-core (1x2.8 GHz Kryo 475 Prime & 1x2.4 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
GPU	- Adreno 620

Memory

Internal Memory	128GB 8GB RAM, 256GB 8GB RAM
Memory Card Slot	No

Software

Operating System (OS)	Android 11, ColorOS 11.1
User Interface

Main Camera

Number of Cameras	Triple
Specs	-64 MP, f/1.7, (wide), PDAF -8 MP, f/2.2, (ultrawide) -2 MP, f/2.4, (macro)
Features	LED flash, HDR, panorama
Video Recording	4K@30fps, 1080p@30/60/120fps; gyro-EIS

Selfie camera

Number of Cameras	Single
Specs	-32 MP, f/2.4, (wide)
Video Recording	1080p@30fps

Cellular

Bands	GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1x -4G - 1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41 -5G - 1, 3, 28, 41, 77, 78 SA/NSA
SIM Card	Dual SIM (Nano-SIM, dual stand-by)
Speed	HSPA 42.2/5.76 Mbps, LTE-A, 5G

Connectivity

Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth	5.0, A2DP, LE, aptX HD
GPS	Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS
NFC	No
USB	USB Type-C 2.0, USB On-The-Go

Battery

Capacity	4300 mAh
Type	Li-Po, non-removable
Charging	-Fast charging 65W, 100% in 35 min

Audio

Headphone Jack	Yes
Radio	No

Sensors

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Other specifications

Others

Oppo K9 AnTuTu & Geekbench Scores

The Oppo K9 scores 449970 points in AnTuTu 9, powered by the Qualcomm SM7250-AC Snapdragon 768G 5G (7 nm) chipset.

Antutu Score

Antutu 9 Score	449970 (Position 460 out of 1347)

Antutu 9 Ranking
454. Ulefone Armor 18	463002
455. Doogee V30	461988
456. Honor 80 SE	461003
457. Umidigi A13 Pro Max	460007
458. Xiaomi Poco M6 Pro 5G	454749
459. ZTE Axon 31 5G	450002
460. Oppo K9	449970
461. vivo iQOO Z3	449276
462. Realme Q3 Pro Carnival	449213
463. Motorola Moto G Stylus 5G (2023)	444521
464. Honor X50	444276
465. Oppo Reno8 Z 5G	443561
466. vivo iQOO Z8x	440005

Geekbench Score

GeekBench 5 Single Core	602 (Position 635 out of 1884)
GeekBench 5 Multi-Core	1877 (Position 640 out of 1873)

GeekBench 5 Single Core Ranking
629. Honor X50	606
630. Realme 9i 5G	605
631. OnePlus Nord	605
632. Umidigi A13 Pro 5G	604
633. Realme Narzo 50 5G	603
634. Blackview BL6000 Pro	603
635. Oppo K9	602
636. Xiaomi Black Shark 2 Pro	601
637. Samsung Galaxy A42 5G	600
638. Xiaomi Mi 10 Lite 5G	600
639. Xiaomi Redmi Note 10 5G	599
640. Doogee V20	598
641. Xiaomi Redmi Note 13 (China)	597

GeekBench 5 Multi Core Ranking
634. Huawei nova 7i	1889
635. OnePlus Nord	1888
636. OnePlus Nord N20 5G	1883
637. Oppo Reno7 Z 5G	1881
638. Oppo Reno7 5G (Global)	1881
639. Blackview BV9300	1879
640. Oppo K9	1877
641. Honor 9X (China)	1876
642. Realme Narzo 60	1875
643. Infinix Note 30 Pro	1874
644. Samsung Galaxy A72 5G	1874
645. Oppo Reno 8T 4G	1873
646. Xiaomi Poco X4 Pro 5G	1873

Disclaimer: This information is based on public data and official specifications from Oppo. However, there may be differences in specifications.

Description of the Oppo K9 Specs

The Oppo K9 is a versatile smartphone introduced by Oppo on May 6, 2021. This device is compatible with multiple network technologies, including GSM, CDMA, HSPA, CDMA2000, LTE, and 5G, ensuring broad connectivity options. Users can enjoy fast data speeds, as the phone supports HSPA 42.2/5.76 Mbps, LTE-A, and 5G. It can accommodate Dual Nano-SIMs and offers both GPRS and EDGE.

The Oppo K9 flaunts a sharp 6.43-inch Super AMOLED capacitive touchscreen, featuring a resolution of 1080 x 2400 pixels and a screen-to-body ratio of approximately 85.5%. The display supports 90Hz refresh rates and can achieve brightness levels up to 750 nits (peak) for an immersive viewing experience. To round up its design attributes, the device weighs 172 grams and comes in sleek Black and Aurora colors.

Photography enthusiasts will appreciate the Oppo K9's triple-camera setup, which includes a 64 MP wide-angle primary sensor, an 8 MP ultrawide lens, and a 2 MP macro camera. These cameras offer features like LED flash, HDR, and panorama, and are capable of recording 4K video at 30fps. The front of the phone sports a 32 MP wide-angle selfie camera, capable of 1080p video, perfect for high-quality selfies and video calls.

The Oppo K9 is equipped with a 4300mAh non-removable Li-Po battery that supports fast charging, allowing you to charge the device to 100% in just about 35 minutes. As for connectivity, the device includes Bluetooth 5.0 with aptX HD, dual-band Wi-Fi, USB Type-C 2.0 with USB On-The-Go, and GPS functionalities. However, it does not support NFC. The phone also has a convenient 3.5mm headphone jack for audio needs.

Focused on security and convenience, the Oppo K9 includes an under-display optical fingerprint sensor, accelerometer, gyro, proximity, and compass sensors. Running on Android 11 with ColorOS 11.1, the user interface is intuitive and offers various customization options.

The Oppo K9 is available in different internal memory variants: 128GB storage with 8GB RAM, and a larger 256GB storage model also with 8GB RAM. Note that this device does not include a memory card slot for storage expansion. With a price point of around 260 EUR, the Oppo K9 presents a balanced set of features and performance for its cost.

Explore further down this page to discover all the detailed features of the Oppo K9 and to compare it with other popular models to help you make an informed decision.

Oppo K9 video reviews

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Oppo K9 Reviews and Opinions

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Oppo K9 Release Date

The Oppo K9 was officially announced and released on May 06, 2021. It is available in Black, Aurora.

Oppo K9 Price

The Oppo K9 starts at 260 EUR. Here are the prices for all storage versions:

Version	Price
128GB 8GB RAM	260 EUR
256GB 8GB RAM	260 EUR

A 512GB version of the Oppo K9 is not officially available — 256GB is the maximum storage option.

Frequently Asked Questions

How much does Oppo K9 cost?

The price of the Oppo K9 varies based on the specific model and storage capacity. As of the latest update, the base model starts at 260 EUR. Prices increase for models with larger storage capacity and additional features.

When did the Oppo K9 come out?

The Oppo K9 was released on May 06, 2021.

What is the size and weight of Oppo K9 ?

The Oppo K9 has dimensions of Height: 159.1 mm Width: 73.4 mm Thickness: 7.9 mm and weighs approximately 172 grams.

What is the screen size and resolution of Oppo K9?

When measured as a standard rectangular shape, the screen is 6.43 inches diagonally offering a resolution of 1080 x 2400 px at a pixel density of 409 ppi.

How much memory and storage does a Oppo K9 have?

Device comes with chipset Qualcomm SM7250-AC Snapdragon 768G 5G (7 nm) with processor Octa-core (1x2.8 GHz Kryo 475 Prime & 1x2.4 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver). Oppo K9 is available with internal memory of 128GB 8GB RAM, 256GB 8GB RAM.

What are the main camera specifications and megapixels of the Oppo K9?

The device have a Triple rear camera setup with specs of 64 MP, f/1.7, (wide), PDAF 8 MP, f/2.2, (ultrawide) 2 MP, f/2.4, (macro) and features like LED flash, HDR, panorama

What are the front camera specs and MP of the Oppo K9?

The device comes with Single front camera setup with specs of 32 MP, f/2.4, (wide) and features like

What colors does the Oppo K9 come in?

The Oppo K9 is available in the following colors: Black, Aurora.

What is the AnTuTu score of the Oppo K9?

The Oppo K9 scores 449970 points in AnTuTu 9.