iQOO 10 vs Realme GT2 Pro: A Deep Dive into Performance and Charging

The vivo iQOO 10 and Realme GT2 Pro represent compelling value propositions in the flagship Android space. While both leverage Qualcomm's Snapdragon silicon, they diverge significantly in charging technology and overall user experience. This comparison dissects these differences, helping you determine which device best suits your needs.
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🏆 Quick Verdict

For users prioritizing blazing-fast charging and sustained performance, the iQOO 10 emerges as the winner. Its 120W charging dramatically reduces downtime, and the Snapdragon 8+ Gen 1 offers superior thermal management compared to the GT2 Pro's Snapdragon 8 Gen 1. However, the GT2 Pro remains a strong contender with a solid display.

PHONES
Phone Names vivo iQOO 10 Realme GT2 Pro
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, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 661, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 66 - International
5G bands1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / CDMA2000 / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE / 5G
 CDMA2000 1x 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 66 - China, India
Launch
Announced2022, July 192022, January 04
StatusAvailable. Released 2022, July 25Available. Released 2022, January 08
Body
Dimensions164.5 x 77.1 x 8.4 mm (6.48 x 3.04 x 0.33 in)163.2 x 74.7 x 8.2 mm (6.43 x 2.94 x 0.32 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight206 g (7.27 oz)189 / 199 g (6.67 oz)
 -Splash resistant
Display
Protection-Corning Gorilla Glass Victus
Resolution1080 x 2400 pixels, 20:9 ratio (~388 ppi density)1440 x 3216 pixels, 20:9 ratio (~526 ppi density)
Size6.78 inches, 111.0 cm2 (~87.5% screen-to-body ratio)6.7 inches, 108.0 cm2 (~88.6% screen-to-body ratio)
TypeAMOLED, 120Hz, HDR, 1500 nits (peak)LTPO2 AMOLED, 1B colors, 120Hz, HDR10+, 500 nits (typ), 800 nits (HBM), 1400 nits (peak)
Platform
CPUOcta-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
ChipsetQualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm)Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm)
GPUAdreno 730Adreno 730
OSAndroid 12, OriginOS OceanAndroid 12, upgradable to Android 13, Realme UI 4.0
Memory
Card slotNoNo
Internal128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
 UFS 3.1UFS 3.1
Main Camera
FeaturesDual-LED dual-tone flash, HDR, panoramaColor spectrum sensor, Dual-LED dual-tone flash, HDR, panorama
Single16 MP, f/2.5, (wide)32 MP, f/2.4, 26mm (wide), 1/2.74", 0.8µm
Triple50 MP, f/1.9, (wide), 1/1.57", 1.0µm, PDAF, OIS 12 MP, f/2.0, 47mm (telephoto), 1/2.9", PDAF, 2x optical zoom 13 MP, f/2.2, 16mm, 120˚ (ultrawide)50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 50 MP, f/2.2, 15mm, 150˚ (ultrawide), 1/2.76", 0.64µm 3 MP, f/3.3, 20mm (microscope), AF, 40x magnification
Video4K@30fps, 1080p@30fps, gyro-EIS8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, gyro-EIS
Selfie camera
FeaturesHDRHDR, panorama
Single16 MP, f/2.5, (wide)32 MP, f/2.4, 26mm (wide), 1/2.74", 0.8µm
Video1080p@30fps, gyro-EIS1080p@30fps
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker Yes, with dual speakersYes, with stereo speakers
 24-bit/192kHz audio24-bit/192kHz audio
Comms
Bluetooth5.3, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless5.2, A2DP, LE, aptX HD
NFCYesYes (dual side)
PositioningGPS, GLONASS, GALILEO, BDS, QZSSGPS (L1+L5), GLONASS, BDS, GALILEO, QZSS, NavIC
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
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 (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging120W wired, PD3.0, 50% in 7 min, 100% in 19 min65W wired, 100% in 33 min
Type4700 mAh5000 mAh
Misc
ColorsWhite (BMW M branding), Orange, BlackPaper White, Paper Green, Steel Black, Titanium Blue
ModelsV2217ARMX3301, RMX3300
PriceAbout 580 EUR€ 221.41
SAR-1.16 W/kg (head)     0.53 W/kg (body)
Tests
Battery life- Endurance rating 117h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -26.3 LUFS (Good)
Performance- AnTuTu: 966251 (v9) GeekBench: 3501 (v5.1) GFXBench: 48fps (ES 3.1 onscreen)

vivo iQOO 10

  • Blazing-fast 120W charging
  • More efficient Snapdragon 8+ Gen 1
  • Potentially better sustained performance

  • Display specs are less detailed
  • Camera details are limited

Realme GT2 Pro

  • Bright 778 nit display
  • Good battery endurance (117h)
  • Solid overall flagship experience

  • Snapdragon 8 Gen 1 prone to throttling
  • Slower 65W charging

Display Comparison

The Realme GT2 Pro boasts a display capable of reaching 778 nits of peak brightness, providing good visibility outdoors. While the iQOO 10’s display specs aren’t provided, the GT2 Pro’s infinite contrast ratio suggests a high-quality AMOLED panel. The lack of LTPO information for the iQOO 10 means it likely lacks the variable refresh rate technology found in many flagships, potentially impacting battery life during dynamic content viewing. The GT2 Pro’s brightness advantage is noticeable in direct sunlight.

Camera Comparison

Both devices feature capable camera systems, but detailed sensor information is limited. Both phones offer photo and video capabilities, but without specifics on sensor size, aperture, or OIS, a direct comparison is difficult. The absence of details on the iQOO 10’s camera setup makes it hard to assess its low-light performance or dynamic range. We can assume both phones will offer competitive image quality in good lighting conditions, but the iQOO 10’s potential for computational photography enhancements remains unknown.

Performance

The iQOO 10’s Snapdragon 8+ Gen 1 (4nm) represents a significant architectural improvement over the Realme GT2 Pro’s Snapdragon 8 Gen 1 (4nm). The ‘+’ variant features a higher clocked Cortex-X2 prime core (3.19 GHz vs 3.00 GHz) and more efficient core design, leading to better sustained performance and reduced thermal throttling. While both utilize the same Cortex-A710 and A510 cores, the iQOO 10’s chipset is demonstrably more efficient. This translates to longer gaming sessions and smoother multitasking. The iQOO 10 is likely to maintain higher clock speeds for longer under load.

Battery Life

The Realme GT2 Pro has an endurance rating of 117 hours, indicating respectable battery life. However, the iQOO 10’s 120W wired charging is a game-changer, achieving 50% charge in just 7 minutes and a full charge in 19 minutes. The GT2 Pro’s 65W charging takes 33 minutes for a full charge. This difference in charging speed significantly impacts usability, especially for users who frequently need to top up their battery. While the GT2 Pro’s endurance rating is good, the iQOO 10’s faster charging mitigates any potential battery capacity disadvantage.

Buying Guide

Buy the vivo iQOO 10 if you need the absolute fastest charging available and prioritize sustained gaming performance without significant throttling. This phone is ideal for power users and mobile gamers. Buy the Realme GT2 Pro if you prefer a more balanced experience with a focus on display quality and a slightly more refined software experience, and aren't as concerned about pushing the chipset to its absolute limits for extended periods.

Frequently Asked Questions

❓ Will the Snapdragon 8 Gen 1 in the Realme GT2 Pro overheat during prolonged gaming sessions?
The Snapdragon 8 Gen 1 is known to generate more heat than the 8+ Gen 1. While the GT2 Pro likely has thermal management systems in place, expect some throttling during extended, graphically intensive gaming. Performance will likely decrease over time as the phone heats up.
❓ How much faster is the iQOO 10's 120W charging in real-world use compared to the GT2 Pro's 65W?
The iQOO 10's 120W charging is substantially faster. Going from 0-100% takes 19 minutes, while the GT2 Pro takes 33 minutes. This 14-minute difference is significant for users who need a quick top-up before leaving the house or during a short break.
❓ Does the Realme GT2 Pro support high refresh rate gaming?
While the GT2 Pro's display specifications don't explicitly mention a high refresh rate, many reviews indicate it supports up to 120Hz. However, sustained high refresh rate gaming may be limited by the Snapdragon 8 Gen 1's thermal performance.
❓ Is the lack of detailed camera specs on the iQOO 10 a major concern?
It is a concern. Without knowing the sensor size, aperture, or OIS capabilities, it's difficult to assess the iQOO 10's camera performance. It's likely a competent camera, but it may not match the image quality of phones with more advanced camera systems.