OnePlus Ace 5 vs vivo S17 Pro: A Deep Dive into Performance and Charging

The OnePlus Ace 5 and vivo S17 Pro represent compelling options in the increasingly competitive mid-to-high range smartphone market. While both feature 80W fast charging, they diverge significantly in their core processing power, with the Ace 5 boasting the latest Snapdragon 8 Gen 3 while the S17 Pro utilizes the Mediatek Dimensity 8200. This comparison will dissect these differences, helping you determine which device best suits your needs.
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🏆 Quick Verdict

For users prioritizing raw performance and sustained gaming, the OnePlus Ace 5 is the clear winner. The Snapdragon 8 Gen 3 offers a substantial leap in CPU and GPU capabilities over the Dimensity 8200. However, the vivo S17 Pro provides a strong alternative for those seeking a balanced experience with efficient power management and a potentially more refined software experience.

PHONES
Phone Names OnePlus Ace 5 vivo S17 Pro
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 661, 2, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41
5G bands1, 3, 5, 8, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / LTE / 5GGSM / CDMA / HSPA / CDMA2000 / LTE / 5G
Launch
Announced2024, December 262023, May 31
StatusAvailable. Released 2024, December 26Available. Released 2023, June 08
Body
BuildGlass front (Crystal Shield Glass), glass back (Crystal Shield Glass), aluminum frame-
Dimensions161.7 x 75.8 x 8.1 mm (6.37 x 2.98 x 0.32 in)164.2 x 74.4 x 7.5 mm (6.46 x 2.93 x 0.30 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight206 g or 223 g (7.27 oz)188 g (6.63 oz)
Display
ProtectionCrystal Shield Glass-
Resolution1264 x 2780 pixels (~450 ppi density)1260 x 2800 pixels, 20:9 ratio (~452 ppi density)
Size6.78 inches, 111.7 cm2 (~91.2% screen-to-body ratio)6.78 inches, 111.5 cm2 (~91.2% screen-to-body ratio)
TypeLTPO AMOLED, 1B colors, 120Hz, HDR10+, Dolby Vision, 800 nits (typ), 1600 nits (HBM), 4500 nits (peak)AMOLED, 1B colors, 120Hz, HDR10+, 1300 nits (peak)
Platform
CPUOcta-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)Octa-core (1x3.1 GHz Cortex-A78 & 3x3.0 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
ChipsetQualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)Mediatek Dimensity 8200 (4 nm)
GPUAdreno 750Mali-G610 MC6
OSAndroid 15, ColorOS 15Android 13, OriginOS 3
Memory
Card slotNoNo
Internal256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Main Camera
Dual-50 MP, f/1.9, (wide), 1/1.56", 1.0µm, PDAF, OIS 12 MP, f/2.0, (telephoto), PDAF, 2x optical zoom 8 MP, f/2.2, (ultrawide)
FeaturesColor spectrum sensor, Dual-LED flash, HDR, panoramaColor spectrum sensor, Ring-LED flash, panorama, HDR
Triple50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro)-
Video4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, OIS4K@30fps, 1080p@30fps
Selfie camera
FeaturesHDR, panoramaDual-LED flash, HDR
Single16 MP, f/2.4, 24mm (wide), 1/3", 1.0µm50 MP, f/2.0, 22mm (wide), AF
Video1080p@30fps, gyro-EIS1080p@30fps
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes
Comms
Bluetooth5.4, A2DP, LE, aptX HD, LHDC 55.3, A2DP, LE, aptX HD
Infrared portYes-
NFCYesYes
PositioningGPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5)GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1)
RadioNoNo
USBUSB Type-C 2.0USB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6/7, dual-bandWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging80W wired, 18W PD, 55% in 15 min, 100% in 35 min80W wired, 70% in 30 min
TypeSi/C Li-Ion 6415 mAh4600 mAh
Misc
ColorsGray, White, GreenBlack, Blue, Silver
ModelsPKG110V2284A
PriceAbout 300 EURAbout 410 EUR

OnePlus Ace 5

  • Superior processing power with Snapdragon 8 Gen 3
  • Potentially faster initial charging speed (80W)
  • Versatile charging options with 18W PD

  • May run hotter under sustained load
  • Software experience may be less refined than vivo

vivo S17 Pro

  • Efficient power management with Dimensity 8200
  • Potentially better camera image processing (vivo's strength)
  • User-friendly software experience

  • Lower peak performance compared to Snapdragon 8 Gen 3
  • Slightly slower charging speed compared to Ace 5

Display Comparison

While both devices likely feature high-refresh-rate AMOLED displays (specs not provided), the core difference lies in the processing power driving them. The Ace 5’s Snapdragon 8 Gen 3 will ensure consistently high frame rates in graphically intensive games, while the Dimensity 8200 in the S17 Pro may exhibit some frame drops under sustained load. Without specific display specs, it's difficult to assess color accuracy or peak brightness, but both brands typically deliver vibrant and sharp visuals.

Camera Comparison

Without detailed camera specifications, a direct comparison is challenging. However, the chipset plays a role in image processing speed and quality. The Snapdragon 8 Gen 3’s advanced ISP (Image Signal Processor) will likely enable faster image capture and more sophisticated computational photography features on the Ace 5. The Dimensity 8200’s ISP is capable, but may not match the Snapdragon’s processing power. We anticipate the S17 Pro may focus on a more 'natural' image processing style, typical of vivo, while the Ace 5 might lean towards more vibrant, contrast-enhanced images.

Performance

The OnePlus Ace 5’s Qualcomm SM8650-AB Snapdragon 8 Gen 3 is a significant upgrade over the vivo S17 Pro’s Mediatek Dimensity 8200. The Snapdragon 8 Gen 3’s octa-core configuration, featuring the Cortex-X4 prime core clocked at 3.3 GHz, provides a substantial performance advantage in both single-core and multi-core tasks. The Dimensity 8200, while still capable, utilizes older Cortex-A78 cores and a less efficient core arrangement. This translates to faster app loading times, smoother multitasking, and superior gaming performance on the Ace 5. The 4nm fabrication process of both chips contributes to improved thermal efficiency, but the Snapdragon 8 Gen 3’s architectural improvements likely give it an edge in sustained performance.

Battery Life

Both phones feature 80W wired charging, but the charging speeds differ slightly. The Ace 5 claims 55% charge in 15 minutes and 100% in 35 minutes, while the S17 Pro reaches 70% in 30 minutes. This suggests the Ace 5 may have a slightly faster initial charging curve. While battery capacity isn't specified, the Snapdragon 8 Gen 3’s improved efficiency could offset a potentially smaller battery size in the Ace 5, resulting in comparable real-world battery life. The inclusion of 18W PD charging on the Ace 5 offers greater versatility for slower charging scenarios.

Buying Guide

Buy the OnePlus Ace 5 if you need uncompromising performance for demanding games, content creation, or heavy multitasking. Its Snapdragon 8 Gen 3 chipset and potentially more aggressive cooling solution will deliver a smoother, more responsive experience. Buy the vivo S17 Pro if you prefer a more balanced device with a focus on efficient power usage, potentially better camera image processing, and a user interface that prioritizes ease of use over raw speed.

Frequently Asked Questions

❓ Will the Snapdragon 8 Gen 3 in the OnePlus Ace 5 overheat during prolonged gaming sessions?
While the Snapdragon 8 Gen 3 is a powerful chip, it's also designed with thermal efficiency in mind. OnePlus typically implements robust cooling solutions in their Ace series. However, sustained gaming at maximum settings will inevitably generate heat. Monitoring performance and adjusting graphics settings may be necessary to prevent throttling.
❓ Does the Dimensity 8200 in the vivo S17 Pro support high frame rates in popular games like PUBG Mobile?
The Dimensity 8200 is capable of running PUBG Mobile at high frame rates, but you may need to adjust graphics settings to maintain a consistently smooth experience. While it won't match the Ace 5's sustained performance, it should provide a playable experience for most users.
❓ Is the 80W charging on both phones compatible with all USB-PD chargers?
While both support 80W charging, it's crucial to use a charger that specifically supports the proprietary charging protocol used by each brand for maximum speed. The OnePlus Ace 5 also supports 18W PD, meaning it will charge at a slower rate with standard USB-PD chargers.