Sharp Aquos R3 vs OnePlus 7 Pro 5G: A Detailed Comparison of Snapdragon 855 Flagships

Released in different markets and with distinct approaches to the flagship experience, the Sharp Aquos R3 and the OnePlus 7 Pro 5G both center around Qualcomm’s Snapdragon 855. This comparison dissects their differences, focusing on charging capabilities, potential software experiences, and how these translate to real-world user benefits.
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🏆 Quick Verdict

For the average user prioritizing rapid charging and a polished software experience, the OnePlus 7 Pro 5G is the stronger choice. Its 30W charging significantly reduces downtime. However, the Aquos R3’s inclusion of both wired PD and wireless charging offers flexibility, appealing to users who value convenience.

PHONES
Phone Names Sharp Aquos R3 OnePlus 7 Pro 5G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100
4G bands1, 3, 7, 8, 28, 381, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 32, 34, 38, 39, 40, 41, 66
5G bands-41 NSA/Sub6/mmWave
SpeedHSPA 42.2/5.76 Mbps, LTE (3CA) Cat15 1024/50 MbpsHSPA 42.2/5.76 Mbps, LTE (5CA) Cat18 1200/150 Mbps, 5G (2+ Gbps DL)
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE / 5G
Launch
Announced2019, August. Released 2019, August2019, May 14. Released 2019, September 06
StatusDiscontinuedDiscontinued
Body
Build-Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Dimensions156 x 74 x 8.9 mm (6.14 x 2.91 x 0.35 in)162.6 x 75.9 x 8.8 mm (6.40 x 2.99 x 0.35 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight185 g (6.53 oz)206 g (7.27 oz)
 IPX5/IP6X/IPX8 water/dust resistant (up to 1.5m for 30 min)-
Display
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 5
Resolution1440 x 3120 pixels, 19.5:9 ratio (~554 ppi density)1440 x 3120 pixels, 19.5:9 ratio (~515 ppi density)
Size6.2 inches, 94.4 cm2 (~81.7% screen-to-body ratio)6.67 inches, 109.2 cm2 (~88.5% screen-to-body ratio)
TypeIGZO IPS LCD, 1B colors, 120Hz, HDR10, Dolby VisionFluid AMOLED, 90Hz, HDR10+
Platform
CPUOcta-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
ChipsetQualcomm SM8150 Snapdragon 855 (7 nm)Qualcomm SM8150 Snapdragon 855 (7 nm)
GPUAdreno 640Adreno 640
OSAndroid 9.0 (Pie), upgradable to Android 10Android 9.0 (Pie), upgradable to Android 10, OxygenOS 10.0.4
Memory
Card slotmicroSDXC (uses shared SIM slot)No
Internal128GB 6GB RAM128GB 6GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
 UFSUFS 3.0
Main Camera
Dual12.2 MP, f/1.7, (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS 20 MP, f/2.4, 125˚ (ultrawide), AF, OIS-
FeaturesDual-LED flash, HDR, panoramaLaser AF, Dual-LED dual-tone flash, panorama, HDR
Triple-48 MP, f/1.6, (wide), 1/2.0", 0.8µm, PDAF, OIS 8 MP, f/2.4, 78mm (telephoto), 3x zoom, PDAF, OIS 16 MP, f/2.2, 13mm (ultrawide)
Video1080p@30fps4K@30/60fps, 1080p@30/60/240fps, 720p@480fps, Auto HDR, gyro-EIS, no video rec. with ultrawide camera
Selfie camera
Features-HDR
Single16 MP, f/2.0Motorized pop-up 16 MP, f/2.0, 25mm (wide), 1/3.06", 1.0µm
Video1080p@30fps1080p@30fps, gyro-EIS
Sound
3.5mm jack YesNo
35mm jackYesNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 24-bit/192kHz audio-
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE, aptX HD
NFCYesYes
PositioningGPS, GLONASSGPS (L1+L5), GLONASS (G1), BDS (B1), GALILEO (E1+E5a)
RadioNoNo
USBUSB Type-C 3.0USB Type-C 3.1, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA
Features
SensorsFingerprint (front-mounted), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
ChargingWired, PD Wireless30W wired
TypeLi-Po 3200 mAhLi-Po 4000 mAh, non-removable
Misc
ColorsClassic BlackMirror Grey, Almond, Nebula Blue
Models-GM1925
PriceAbout 750 EURAbout 800 EUR

Sharp Aquos R3

  • Wired Power Delivery (PD) charging for compatibility.
  • Wireless charging for added convenience.
  • Potential for highly accurate color calibration.

  • Likely slower wired charging compared to OnePlus.
  • Potentially limited software updates and global support.

OnePlus 7 Pro 5G

  • 30W fast charging for rapid power-ups.
  • OxygenOS provides a smooth and refined user experience.
  • Wider 5G band support for broader network compatibility.

  • Lacks wireless charging.
  • May prioritize vibrant colors over natural accuracy.

Display Comparison

While both devices likely feature high-quality displays, specific details like panel type (OLED vs LCD), resolution, and refresh rate are missing. However, the Aquos R3’s brand history suggests a focus on color accuracy, potentially offering a more calibrated viewing experience. The OnePlus 7 Pro 5G is known for its 90Hz Fluid AMOLED display, which, if present, would provide a smoother scrolling experience than a standard 60Hz panel. Bezels are likely comparable given the flagship positioning of both devices.

Camera Comparison

Without detailed camera specifications, a direct comparison is limited. However, the market positioning suggests the OnePlus 7 Pro 5G likely features a more versatile camera system, potentially including an ultrawide lens and telephoto lens alongside the main sensor. The Aquos R3 may prioritize image processing geared towards natural colors, a common trait in Japanese smartphone brands. Sensor size and aperture are critical factors, and without that data, it’s difficult to assess low-light performance. Ignoring the likely inclusion of low-resolution auxiliary sensors on both devices, the main sensor quality will be the deciding factor.

Performance

Both the Sharp Aquos R3 and the OnePlus 7 Pro 5G are powered by the Qualcomm SM8150 Snapdragon 855 (7 nm) chipset, featuring the same octa-core CPU configuration. This means raw processing power will be nearly identical for tasks like app launching and general navigation. The key differentiator lies in thermal management and sustained performance. OnePlus’s reputation for optimized software could lead to more consistent performance under prolonged load, minimizing throttling. RAM configurations, not specified, would also play a role, with LPDDR4X being the likely standard for both.

Battery Life

The Aquos R3 supports both wired Power Delivery (PD) and wireless charging, offering flexibility. The OnePlus 7 Pro 5G, however, boasts 30W wired charging, a significant advantage. While the Aquos R3’s PD charging will be faster than standard charging, it’s unlikely to match the 30W speed of the OnePlus. Battery capacity is unknown for both, but the faster charging of the OnePlus 7 Pro 5G mitigates the impact of a potentially smaller battery, allowing for quicker top-ups throughout the day.

Buying Guide

Buy the Sharp Aquos R3 if you prioritize charging versatility – benefiting from both Power Delivery (PD) wired and wireless options – and are comfortable with a potentially less globally-optimized software experience. Buy the OnePlus 7 Pro 5G if you value consistently fast 30W charging, a refined OxygenOS interface, and broader 5G network compatibility, making it ideal for users heavily invested in mobile data.

Frequently Asked Questions

❓ Does the Aquos R3's Power Delivery charging work with all USB-C chargers?
The Aquos R3's PD charging is compatible with most USB-C chargers that support the Power Delivery standard. However, to achieve the fastest charging speeds, you'll need a charger specifically rated for PD with sufficient wattage (likely around 18W or higher).
❓ Is the OnePlus 7 Pro 5G's 5G functionality useful if my carrier doesn't have widespread 5G coverage?
The 5G modem in the OnePlus 7 Pro 5G will automatically fall back to 4G LTE when 5G coverage is unavailable. While the 5G capability isn't immediately beneficial without coverage, it future-proofs the device for when 5G networks expand in your area.
❓ Will the Aquos R3 receive frequent software updates like the OnePlus 7 Pro 5G?
Historically, Sharp has not been known for providing the same level of consistent software updates as OnePlus. The OnePlus 7 Pro 5G, with its OxygenOS, typically receives more frequent security patches and feature updates.