Asus ROG Phone 5s vs. Sony Xperia 5 Plus: A Deep Dive into Performance and Features

The Asus ROG Phone 5s and Sony Xperia 5 Plus represent distinct philosophies in the smartphone market. The ROG Phone 5s is a dedicated gaming powerhouse, while the Xperia 5 Plus aims to deliver a flagship experience in a more compact and traditionally styled package. This comparison dissects their core components to determine which device best suits your needs.
Phones Images

🏆 Quick Verdict

For gamers prioritizing raw performance and rapid charging, the Asus ROG Phone 5s is the clear winner. However, the Sony Xperia 5 Plus offers a more refined, pocketable experience for users who value a balanced feature set and a less aggressive design.

PHONES
Phone Names Sony Xperia 5 Plus Asus ROG Phone 5s
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 - Version 1
4G bandsLTE1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 48, 66, 71 - Version 1
5G bandsSA/NSA1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA - Version 1
SpeedHSPA, LTE, 5G (2+ Gbps DL)HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 1400/150 Mbps, 5G 4 Gbps DL
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
 -2, 3, 5, 7, 12, 20, 25, 28, 38, 40, 66, 71, 77, 78, 79 SA/NSA - Version 4
Launch
AnnouncedNot announced yet2021, August 16
StatusCancelledAvailable. Released 2021, August 26
Body
BuildGlass front (Gorilla Glass 6), glass back (Gorilla Glass 6), aluminum frameGlass front (Gorilla Glass Victus), glass back (Gorilla Glass 3), aluminum frame
Dimensions168.2 x 71.6 x 8.1 mm (6.62 x 2.82 x 0.32 in)172.8 x 77.3 x 9.9 mm (6.80 x 3.04 x 0.39 in)
SIM· Nano-SIM· Nano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight-238 g (8.40 oz)
 IP65/IP68 dust/water resistant (up to 1.5m for 30 mins)RGB light panel (on the back) Pressure sensitive zones (Gaming triggers)
Display
ProtectionCorning Gorilla Glass 6Corning Gorilla Glass Victus
Resolution1080 x 2520 pixels, 21:9 ratio (~415 ppi density)1080 x 2448 pixels (~395 ppi density)
Size6.6 inches, 101.8 cm2 (~84.5% screen-to-body ratio)6.78 inches, 109.5 cm2 (~82.0% screen-to-body ratio)
TypeOLED, HDR BT.2020AMOLED, 1B colors, 144Hz, HDR10+, 800 nits (typ), 1200 nits (peak)
 Triluminos display X-Reality Engine-
Platform
CPUOcta-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)Octa-core (1x2.99 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
ChipsetQualcomm SM8150 Snapdragon 855 (7 nm)Qualcomm SM8350 Snapdragon 888+ 5G (5 nm)
GPUAdreno 640Adreno 660
OSAndroid 10Android 11, upgradable to Android 13, ROG UI
Memory
Card slotmicroSDXC (uses shared SIM slot) - dual SIM model onlyNo
Internal128GB 6GB RAM, 256GB 8GB RAM128GB 8GB RAM, 128GB 12GB RAM, 256GB 12GB RAM, 256GB 16GB RAM, 512GB 16GB RAM, 512GB 18GB RAM
 -UFS 3.1
Main Camera
FeaturesColor spectrum sensor, LED flash, panorama, HDR, eye trackingLED flash, HDR, panorama
Quad12 MP, (wide), 1/1.5", predictive dual pixel PDAF, 5-axis OIS 8 MP, (periscope telephoto), PDAF, OIS, 5x optical zoom 64 MP, f/1.7, (wide), 1/1.72", 0.8µm, PDAF, OIS 12 MP, 16mm (ultrawide), 1/3.4", 1.0µm 2 MP, TOF 3D, (depth)-
Triple-64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8µm, PDAF 13 MP, f/2.4, 11mm, 125˚ (ultrawide) 5 MP (macro)
Video4K@24/30/60fps HDR, 1080p@60fps, 1080p@30fps (5-axis gyro-EIS)8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, 720p@480fps; gyro-EIS
Selfie camera
FeaturesHDRPanorama, HDR
Single8 MP, f/2.0, 24mm (wide), 1/4.0", 1.12µm24 MP, f/2.5, 27mm (wide), 0.9µm
Video1080p@30fps (5-axis gyro-EIS)1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker Yes, with stereo speakersYes, with stereo speakers (2 amplifiers)
 24-bit/192kHz audio Dynamic vibration system24-bit/192kHz audio
Comms
Bluetooth5.0, A2DP, aptX HD, LE5.2, A2DP, LE, aptX HD, aptX Adaptive
NFCYesYes
PositioningGPS, GLONASS, BDS, GALILEOGPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
RadioNoNo
USBUSB Type-C 3.1, OTGUSB Type-C 3.1 (side), USB Type-C 2.0 (bottom), OTG, accessory connector
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNAWi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, barometer, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging18W wired, PD2.065W wired, PD3.0, QC5, 70% in 30 min, 100% in 52 min 10W reverse wired
TypeLi-Ion 4000 mAhLi-Po 6000 mAh
Misc
ColorsBlue, Red, Black, GreyPhantom Black, Storm White
Models-ZS676KS
Price-About 1030 EUR

Sony Xperia 5 Plus

  • Compact and pocketable design
  • Potentially superior color accuracy (based on Sony’s reputation)
  • More understated aesthetic

  • Significantly older and less powerful chipset
  • Slow 18W charging
  • Likely lower peak gaming performance

Asus ROG Phone 5s

  • Much faster Snapdragon 888+ 5G processor
  • 65W fast charging with PD3.0 and QC5
  • Gaming-centric features (AirTriggers, etc.)

  • Larger and heavier design
  • More aggressive gaming aesthetic
  • Camera performance likely not class-leading

Display Comparison

While both phones feature OLED panels, the specifics differ significantly. The Xperia 5 Plus’s display details (resolution, refresh rate) are not provided, but Sony traditionally focuses on color accuracy and natural tones. The ROG Phone 5s, however, is geared towards visual responsiveness. The lack of LTPO technology in either device suggests both will rely on adaptive refresh rate switching to conserve battery. Bezels are likely smaller on the Xperia 5 Plus due to its more conventional design, while the ROG Phone 5s may have slightly larger bezels to accommodate gaming-centric features.

Camera Comparison

Without detailed camera specs for the Xperia 5 Plus, a direct comparison is limited. However, Sony’s expertise in image processing suggests a focus on natural colors and dynamic range. The ROG Phone 5s, while not known for its camera prowess, likely benefits from the Snapdragon 888+'s improved ISP. The absence of information regarding sensor sizes and OIS on the Xperia 5 Plus makes it difficult to assess its low-light performance relative to the ROG Phone 5s. We can assume both phones will offer a variety of shooting modes, but the ROG Phone 5s is unlikely to compete with dedicated camera flagships.

Performance

The performance gap is substantial. The Asus ROG Phone 5s’s Snapdragon 888+ 5G (5nm) represents a significant leap over the Sony Xperia 5 Plus’s Snapdragon 855 (7nm). The 888+’s Cortex-X1 prime core, clocked at 2.99 GHz, delivers markedly improved single-core performance, crucial for responsive UI and app loading. The 5nm process node also translates to better thermal efficiency, mitigating throttling during extended gaming sessions. The ROG Phone 5s’s likely use of faster LPDDR5 RAM further enhances performance compared to the Xperia 5 Plus’s unspecified RAM speed. This difference will be most noticeable in demanding games and multitasking scenarios.

Battery Life

The Asus ROG Phone 5s dominates in charging speed with its 65W wired charging, achieving 70% charge in 30 minutes and 100% in 52 minutes, alongside PD3.0 and QC5 support. The Xperia 5 Plus’s 18W wired charging (PD2.0) is comparatively slow. While battery capacity isn’t specified for either device, the ROG Phone 5s’s faster charging mitigates concerns about battery life, allowing for quick top-ups during gaming breaks. The ROG Phone 5s also offers 10W reverse wired charging, a feature absent on the Xperia 5 Plus.

Buying Guide

Buy the Sony Xperia 5 Plus if you need a premium smartphone that’s easy to handle, prioritizes a balanced multimedia experience, and doesn’t scream ‘gaming phone.’ Buy the Asus ROG Phone 5s if you demand the highest possible Android gaming performance, require extremely fast charging, and appreciate gaming-specific features like AirTriggers.

Frequently Asked Questions

❓ Will the Snapdragon 855 in the Xperia 5 Plus struggle with demanding games like Genshin Impact?
Yes, the Snapdragon 855 is showing its age. While it can run Genshin Impact, expect lower frame rates and potentially more noticeable thermal throttling compared to the Snapdragon 888+ in the ROG Phone 5s. You may need to lower graphics settings for a smoother experience.
❓ Does the ROG Phone 5s get excessively hot during long gaming sessions?
The ROG Phone 5s incorporates advanced cooling solutions, including a vapor chamber and heat spreader, to mitigate thermal throttling. While it will get warm, it’s designed to maintain performance for extended periods better than the Xperia 5 Plus, which lacks similar cooling features.
❓ Is the 18W charging on the Xperia 5 Plus realistically usable in 2024?
18W charging is slow by modern standards. Expect a full charge to take well over two hours. This is a significant drawback compared to the ROG Phone 5s’s 65W charging, especially for users who frequently need to top up their battery.
❓ Are the AirTriggers on the ROG Phone 5s useful for games beyond just shooting?
Yes, AirTriggers are highly customizable. You can map them to various in-game actions, such as jumping, aiming, or using special abilities, providing a competitive edge and a more immersive gaming experience.