iQOO Neo3 5G vs Realme X50 Pro 5G: A Deep Dive into Snapdragon 865 Performance and Value

Both the vivo iQOO Neo3 5G and the Realme X50 Pro 5G represent a fascinating moment in smartphone history – the widespread availability of flagship Snapdragon 865 silicon at increasingly competitive prices. Released around the same time, these phones targeted performance-minded users, but diverged in their approaches to battery life, charging, and overall user experience. This comparison dissects those differences to help you choose the right device.
Phones Images

🏆 Quick Verdict

For the average user prioritizing all-day battery life and rapid replenishment, the Realme X50 Pro 5G emerges as the stronger choice. Its 65W charging, achieving a full charge in just 35 minutes, combined with a 90-hour endurance rating, outweighs the iQOO Neo3’s slightly faster CPU clock speed.

PHONES
Phone Names vivo iQOO Neo3 5G Realme X50 Pro 5G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 8, 18, 19, 25, 26, 34, 38, 39, 40, 411, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 42, 66 - Global
5G bands1, 3, 41, 77, 78 SA/NSA1, 3, 5, 7, 28, 38, 40, 41, 77, 78 SA/NSA - Global
SpeedHSPA, LTE, 5G (3.3 Gbps DL)HSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
 CDMA 800 / 1900 & TD-SCDMA41, 78, 79 SA/NSA - India
Launch
Announced2020, April 23. Released 2020, April 292020, February 24. Released 2020, March 05
StatusDiscontinuedDiscontinued
Body
Build-Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Dimensions163.7 x 75.6 x 8.9 mm (6.44 x 2.98 x 0.35 in)159 x 74.2 x 8.9 mm (6.26 x 2.92 x 0.35 in)
SIMNano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight198.1 g (6.98 oz)205 g (7.23 oz)
Display
Protection-Corning Gorilla Glass 5
Resolution1080 x 2408 pixels, 20:9 ratio (~402 ppi density)1080 x 2400 pixels, 20:9 ratio (~409 ppi density)
Size6.57 inches, 104.0 cm2 (~84.0% screen-to-body ratio)6.44 inches, 100.1 cm2 (~84.9% screen-to-body ratio)
TypeIPS LCD, 144Hz, HDR10Super AMOLED, 90Hz, HDR10+
Platform
CPUOcta-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55)Octa-core (1x2.84 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55)
ChipsetQualcomm SM8250 Snapdragon 865 5G (7 nm+)Qualcomm SM8250 Snapdragon 865 5G (7 nm+)
GPUAdreno 650Adreno 650
OSAndroid 10, iQOO UI 1.0Android 10, upgradable to Android 11, Realme UI 2.0
Memory
Card slotNoNo
Internal128GB 6GB RAM, 128GB 8GB RAM, 128GB 12GB RAM, 256GB 8GB RAM128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
 UFS 3.1UFS 3.0
Main Camera
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Quad-64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF 12 MP, f/2.5, 54mm (telephoto), 2x optical zoom, PDAF 8 MP, f/2.3, 13mm (ultrawide), PDAF Auxiliary lens
Triple48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 16mm (ultrawide), 1/4.0", 1.12µm 2 MP (macro)-
Video4K@30fps, 1080p@30fps; gyro-EIS4K@30/60fps, 1080p@30/60fps; gyro-EIS
Selfie camera
Dual-32 MP, f/2.5, 26mm (wide), 1/2.8", 0.8µm 8 MP, f/2.2, 17mm (ultrawide), 1/4.0", 1.12µm
FeaturesHDRHDR
Single16 MP, f/2.0, (wide)-
Video1080p@30fps1080p@30/120fps, gyro-EIS
Sound
3.5mm jack YesNo
35mm jackYesNo
Loudspeaker YesYes, with dual speakers
 24-bit/192kHz audio24-bit/192kHz audio
Comms
Bluetooth5.0, A2DP, LE, aptX HD5.1, A2DP, LE, aptX HD
NFCYesYes
PositioningGPS, GLONASS, BDS, GALILEOGPS (L1+L5), GLONASS, BDS, GALILEO, NavIC
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging44W wired, 50% in 20 min, 100% in 58 min65W wired, PD, 100% in 35 min
Type4500 mAh4200 mAh
Misc
ColorsBlue, Black/Dark BlueMoss Green, Rust Red
ModelsV1981ARMX2075, RMX2071, RMX2076
PriceAbout 350 EURAbout 360 EUR
Tests
Battery life- Endurance rating 90h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -23.2 LUFS (Very good)
Performance- AnTuTu: 592447 (v8) GeekBench: 3175 (v5.1) GFXBench: 45fps (ES 3.1 onscreen)

vivo iQOO Neo3 5G

  • Potentially slightly higher sustained CPU performance (though minimal difference)
  • Competitive Snapdragon 865 chipset
  • 44W fast charging

  • Slower charging speed compared to Realme X50 Pro
  • No battery endurance rating provided

Realme X50 Pro 5G

  • 65W SuperDart charging – significantly faster
  • 90-hour endurance rating – longer battery life
  • Higher peak display brightness (635 nits)

  • CPU performance is effectively identical to iQOO Neo3
  • Camera specs are unknown

Display Comparison

Both devices utilize the Snapdragon 865’s capabilities to drive high refresh rate displays, though specific refresh rates aren't provided in the data. The Realme X50 Pro 5G boasts a measured peak brightness of 635 nits, suggesting a more visible screen outdoors compared to the iQOO Neo3, for which brightness data is absent. The 'Infinite' contrast ratio on the Realme X50 Pro is a typical marketing term for OLED panels, indicating deep blacks. Without further data on panel technology (e.g., AMOLED vs IPS LCD) or color accuracy, the Realme X50 Pro’s higher peak brightness gives it a slight edge for visual clarity.

Camera Comparison

Both phones feature 'Photo / Video' capabilities, but the provided data lacks specifics on sensor size, aperture, or optical image stabilization (OIS). Without this information, a meaningful camera comparison is impossible. The presence of a 2MP macro camera on either device is unlikely to be a significant selling point, as these sensors typically lack detail and dynamic range. Image processing algorithms, a key differentiator, are also unknown. Therefore, camera performance remains an unquantifiable difference based on the available data.

Performance

Both the iQOO Neo3 5G and the Realme X50 Pro 5G are powered by the Qualcomm SM8250 Snapdragon 865 5G (7 nm+). Critically, both share the same CPU core configuration: an octa-core setup with 1x2.84 GHz Cortex-A77, 3x2.42 GHz Cortex-A77, and 4x1.80 GHz Cortex-A55. This means theoretical CPU performance will be nearly identical. The 7nm+ fabrication process on the Snapdragon 865 is optimized for efficiency, but thermal management – not specified here – will ultimately determine sustained performance under load. The lack of LPDDR5x RAM specifications prevents a detailed memory bandwidth comparison, but both likely utilize fast LPDDR5 RAM to complement the chipset.

Battery Life

The Realme X50 Pro 5G holds a significant advantage in battery and charging. Its 90-hour endurance rating, while a standardized test, suggests superior battery life compared to the iQOO Neo3, for which endurance data is unavailable. More importantly, the Realme X50 Pro’s 65W wired charging, supporting Power Delivery (PD), completes a full charge in just 35 minutes. The iQOO Neo3’s 44W charging, while respectable, takes considerably longer – 50% in 20 minutes and 100% in 58 minutes. This faster charging speed is a major benefit for users who frequently need to top up their battery.

Buying Guide

Buy the vivo iQOO Neo3 5G if you prioritize raw CPU performance for demanding tasks and are comfortable with a slightly slower charging experience. Buy the Realme X50 Pro 5G if you value sustained performance, faster charging, and a longer-lasting battery, making it ideal for heavy users and gamers who need to minimize downtime.

Frequently Asked Questions

❓ Does the Realme X50 Pro 5G's 65W charging generate excessive heat during use?
While 65W charging is fast, Realme incorporates heat dissipation technologies to manage temperatures. Users generally report minimal heat buildup during charging, and the phone doesn't significantly throttle performance afterward. The 7nm+ Snapdragon 865 also contributes to thermal efficiency.
❓ Is the lack of detailed camera specifications on both phones a major drawback?
Yes, it is. Without knowing sensor size, aperture, or OIS presence, it's difficult to assess camera quality. However, given the phones' price points, expectations should be tempered. Relying on online sample photos and reviews is crucial for evaluating camera performance.
❓ Will either phone struggle with demanding games like PUBG Mobile or Genshin Impact?
Both phones, powered by the Snapdragon 865, are capable of running demanding games. However, sustained performance will depend on thermal management, which isn't detailed here. Expect high frame rates at medium to high settings, but potential throttling during extended gaming sessions.