OPPO Reno 5G vs. Vivo X51 5G

Phone Comparison, Reviews and Tests

In depth comparison and review of OPPO Reno 5G and Vivo X51 5G. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.

Phone Specifications Comparison

OPPO Reno 5G vs. Vivo X51 5G Comparison Chart
DESIGN AND DIMENSIONS OPPO Reno 5G Vivo X51 5G
Product Type Smartphone Smartphone
Manufacturer Model Number - V2006
Form Factor Touch Touch
Height 162 mm 158.46 mm OPPO Reno 5G has greater height than Vivo X51 5G.
Width 77.2 mm 72.8 mm OPPO Reno 5G has greater width than Vivo X51 5G.
Depth 9.3 mm 8.04 mm Vivo X51 5G is narrower than OPPO Reno 5G.
Weight 215 g 181.5 g Vivo X51 5G is lighter than OPPO Reno 5G.
Body Colour Ocean green Alpha grey
Waterproof (Water-resistant) - -
IP rating - IP53
SAR Value - 1.205 W/kg (head), 1.239 W/kg (body), 3.086 W/kg (limb)
Connector Type USB Type-C - 24 pin USB-C USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY OPPO Reno 5G Vivo X51 5G
Display Type OLED display OLED display
Display Technology AMOLED AMOLED
Screen Size (Display Size) 6.6" 6.56" OPPO Reno 5G has larger screen size than Vivo X51 5G.
Screen Resolution (Display Resolution) 2340 x 1080 pixels 2376 x 1080 pixels Vivo X51 5G has better screen resolution than OPPO Reno 5G.
Display Format Full HD+ -
Pixel Density 387 ppi 398 ppi Vivo X51 5G has better pixel density than OPPO Reno 5G.
Aspect Ratio - 19.8:9
Max Brightness - 500 cd/m²
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
Display Features DCI-P3 Wide colour gamut -
Display Protection (Screen Protector) Corning Gorilla Glass 6 (scratch resistant glass) -
PROCESSOR OPPO Reno 5G Vivo X51 5G
Processor Type (CPU) Qualcomm Snapdragon 855 Qualcomm Snapdragon 765G
Clock Speed - 2.4 GHz
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes - OPPO Reno 5G has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 640 -
MEMORY OPPO Reno 5G Vivo X51 5G
RAM 8 GB 8 GB Both phones have the same RAM size.
Internal Memory Size (Storage Capacity) 256 GB 256 GB Both phones have the same internal memory capacity.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB -
CAMERA OPPO Reno 5G Vivo X51 5G
MAIN CAMERA
Number of Main Cameras 3 4
Sensor Resolution 48 Megapixel 48 Megapixel Both phones have the same camera resolution.
Sensor Size 1/2" -
Sensor Name Sony Exmor RS IMX586 sensor -
Lens Aperture F/1.7 F/1.6 Vivo X51 5G has better lens aperture than OPPO Reno 5G.
Lens Construction 6-element -
Pixel Size 0.8 μm -
Optical Image Stabiliser (OIS) Dual OIS (Optical Image Stabilisation) - OPPO Reno 5G has optical stabilisation.
Focus Adjustment Automatic Automatic
Laser Auto Focus - Yes
Special Effects HDR HDR
Camera Modes Time-lapse mode, night mode, Expert Mode, AI Portait, Pano mode, Dazzle Colour Mode Panorama, Time-lapse mode, Pro mode, Live Photos, AI makeup, Portrait, Super Night mode, astro mode, pro sports mode, DOC mode
Light Source LED flash LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps, 1280 x 720 (720p) at 60 fps, 3840 x 2160 (4K) at 60 fps -
Camera Features (Functions) Noise reduction, Phase Detect Auto-Focus (PDAF), 10x Hybrid Zoom 60x Hyper Zoom, Gimbal Super Night Master, Gimbal Super Sport Expert
SECOND CAMERA
Sensor Resolution (2nd Camera) 8 Megapixel 13 Megapixel Vivo X51 5G has better second camera resolution than OPPO Reno 5G.
Lens Aperture (2nd Camera) F/2.2 F/2.46 OPPO Reno 5G has better second camera lens aperture than OPPO Reno 5G.
THIRD CAMERA
Sensor Resolution (3rd Camera) 13 Megapixel 8 Megapixel OPPO Reno 5G has higher resolution third camera than Vivo X51 5G.
Lens Type (3rd Camera) - Wide-angle lens
Lens Aperture (3rd Camera) F/3.0 F/2.2 Vivo X51 5G has better third camera lens aperture than OPPO Reno 5G.
FOURTH CAMERA
Sensor Resolution (4th Camera) - 8 Megapixel
Lens Type (4th Camera) - Telephoto lens
Lens Aperture (4th Camera) - F/3.4
FRONT CAMERA
Number of Front Cameras 1 1
Front Camera Design Pop-up -
Sensor Resolution (Front) 16 Megapixel 32 Megapixel Vivo X51 5G has better front camera resolution than OPPO Reno 5G.
Lens Aperture (Front) F/2.0 F/2.45 OPPO Reno 5G has better front lens aperture than OPPO Reno 5G.
Lens Element Qty (Front) 5-element -
Special Effects (Front) - HDR
Camera Modes (Front) AI Beauty Live Photos, Portrait
Video Resolutions (Front) 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps -
Camera Features (Front) - 2 x digital zoom
BATTERY AND CHARGING OPPO Reno 5G Vivo X51 5G
Battery Capacity (Battery Size) 4065 mAh 4315 mAh Vivo X51 5G has larger battery capacity than OPPO Reno 5G.
Fast Charging Technology VOOC Flash Charge technology - OPPO Reno 5G has fast charging technology.
Battery Technology Lithium Ion -
CELLULAR OPPO Reno 5G Vivo X51 5G
Technology WCDMA (UMTS) / GSM CDMA2000 1X / GSM / WCDMA (UMTS)
Mobile Broadband Generation 5G 5G Both phones have the same mobile network generation.
Operating System ColorOS 6 (based on Android 9) Funtouch OS 10 (based on Android 10)
Navigation GPS GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS OPPO Reno 5G Vivo X51 5G
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE, 5G NR FR1 FDD-LTE, TDD-LTE, 5G NR FR1
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X
3G UMTS Band Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19 Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 1700, 850, 800, 900, 800 2100, 1900, 1700, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 29, Band 32, Band 34, Band 38, Band 39, Band 40, Band 41, Band 66 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 32, Band 38, Band 39, Band 40, Band 41, Band 66
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 700d, FDD 1500 L, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3
5G NR Band - N1, n3, n7, n8, n28, n38, n41, n77, n78
5G NR Frequency - FDD 2100, FDD 1800, FDD 2600, FDD 900, FDD 700APT, TDD TD 2600, TDD TD 2500, TDD TD 3700, TDD TD 3500
Wireless Interface Wi-Fi Wi-Fi
Bluetooth Bluetooth 5.0 Bluetooth 5.1
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA OPPO Reno 5G Vivo X51 5G
Supported Digital Audio Standards - WAV, MPEG 2 Audio, MP3, FLAC, MIDI, APE (Monkey's Audio), AMR-WB, AMR-NB, Vorbis
Supported Digital Video Standards - MKV, AVI, 3GP, TS, MP4
Sound Enhancements Dolby Atmos sound technology -
Audio Amplifier - AK4377A
FEATURES OPPO Reno 5G Vivo X51 5G
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, ambient light sensor, proximity sensor, gyro sensor, geomagnetic sensor Accelerometer, ambient light sensor, proximity sensor, digital compass
Security Devices Fingerprint reader (under display) Fingerprint reader
Additional Phone Features Protective O-Dot, Game Boost 2.0 -
OTHERS OPPO Reno 5G Vivo X51 5G
Included Accessories Headphones, power adapter, SIM card removal tool, USB-C cable, protective case Headset, USB cable, power adapter, SIM card removal tool, USB-C to 3.5 jack adapter, protective case, protective film
Compliant Standards TUV Rheinland Low Blue Light Certification IP53
Other projects: