Realme GT5 vs Asus ROG Phone 7 Ultimate: A Deep Dive into Gaming and Charging

The Realme GT5 and Asus ROG Phone 7 Ultimate both center around Qualcomm’s Snapdragon 8 Gen 2, but cater to different gaming philosophies. The GT5 aggressively prioritizes charging speed and value, while the ROG Phone 7 Ultimate focuses on a more holistic gaming experience with refined features and a robust ecosystem. This comparison dissects their strengths and weaknesses to determine which device best suits your needs.
Phones Images

🏆 Quick Verdict

For the average user prioritizing raw speed and incredibly fast charging, the Realme GT5 offers exceptional value. However, the Asus ROG Phone 7 Ultimate’s superior display brightness, established gaming features, and potentially better sustained performance due to its thermal design make it the winner for dedicated mobile gamers.

PHONES
Phone Names Realme GT5 Asus ROG Phone 7 Ultimate
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 411, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43, 48, 66 - International
5G bands1, 3, 5, 8, 28, 41, 77, 78 SA/NSA1, 2, 3, 5, 7, 8, 12, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 77, 78, 79 SA/NSA/Sub6 - International
SpeedHSPA, LTE, 5GHSPA, LTE (Up to 7CA), 5G
TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5GGSM / CDMA / HSPA / LTE / 5G
 -1, 3, 5, 8, 28, 41, 77, 78, 79 SA/NSA/Sub6 - China
Launch
Announced2023, August 282023, April 13
StatusAvailable. Released 2023, September 04Available. Released 2023, May
Body
BuildGlass front, aluminum frame, glass backGlass front (Gorilla Glass Victus), glass back (Gorilla Glass 3), aluminum frame
Dimensions163.1 x 75.4 x 8.9 mm (6.42 x 2.97 x 0.35 in)173 x 77 x 10.3 mm (6.81 x 3.03 x 0.41 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight205 g (7.23 oz)239 g (8.43 oz)
 -Built-in motorized cooling air vent (AeroActive Portal) IP54 water resistant 2" OLED display (on the back) Pressure sensitive zones (Gaming triggers)
Display
Protection-Corning Gorilla Glass Victus
Resolution1240 x 2772 pixels, 20:9 ratio (~451 ppi density)1080 x 2448 pixels (~395 ppi density)
Size6.74 inches, 109.2 cm2 (~88.8% screen-to-body ratio)6.78 inches, 109.5 cm2 (~82.2% screen-to-body ratio)
TypeAMOLED, 1B colors, 144Hz, HDR10+, 1400 nits (peak)AMOLED, 1B colors, 165Hz, HDR10+, 1000 nits (HBM), 1500 nits (peak)
Platform
CPUOcta-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
ChipsetQualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
GPUAdreno 740Adreno 740
OSAndroid 13, Realme UI 4.0Android 13, up to 2 major Android upgrades
Memory
Card slotNoNo
Internal256GB 12GB RAM, 512GB 16GB RAM512GB 16GB RAM
 -UFS 4.0 NTFS support for external storage
Main Camera
FeaturesDual-LED dual-tone flash, HDR, panoramaLED flash, HDR, panorama
Triple50 MP, f/1.9, 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)50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, PDAF 13 MP, f/2.2, 13mm, 120˚ (ultrawide) 5 MP (macro)
Video4K@30/60fps, 1080p@30/60fps, gyro-EIS8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, 720p@480fps; gyro-EIS, HDR10+
Selfie camera
FeaturesHDR, panoramaPanorama, HDR
Single16 MP, f/2.5, 25mm (wide), 1/3.09", 1.0µm32 MP, f/2.5, 29mm (wide), 1/3.2", 0.7µm
Video1080p@30fps, gyro-EIS1080p@30fps
Sound
3.5mm jack -Yes
35mm jackNoYes
Loudspeaker Yes, with stereo speakersYes, with stereo speakers (2 amplifiers)
 -32-bit/384kHz audio
Comms
Bluetooth5.3, A2DP, LE, aptX HD5.3, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless
Infrared portYes-
NFCYesYes
PositioningGPS (L1+L2+L5), GLONASS, BDS, GALILEO, QZSSGPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
RadioNoNo
USBUSB Type-C 2.0USB Type-C 3.1 (side), DisplayPort 1.4; USB Type-C 2.0 (bottom), OTG, accessory connector
WLANWi-Fi 802.11 a/b/g/n/ac/6/7, tri-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging150W wired, PD, 50% in 7 min65W wired, PD3.0, QC5, 100% in 42 min 10W reverse wired
Type5240 mAhLi-Po 6000 mAh
Misc
ColorsFlowing Silver, Starry OasisStorm White
ModelsRMX3820-
PriceAbout 380 EURAbout 780 EUR
Tests
Battery life- Endurance rating 131h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -25.5 LUFS (Very good)
Performance- AnTuTu: 1325105 (v9) GeekBench: 5139 (v5.5), 5567 (v6) GFXBench: 107fps (ES 3.1 onscreen)

Realme GT5

  • Incredibly fast 150W charging
  • Snapdragon 8 Gen 2 performance
  • Potentially more affordable price

  • Battery capacity unknown
  • Limited details on cooling system

Asus ROG Phone 7 Ultimate

  • Brighter, higher-quality display
  • Advanced cooling system for sustained performance
  • Gaming-centric features (AirTriggers)

  • Slower 65W charging
  • Higher price point

Display Comparison

Both phones utilize panels capable of displaying vibrant colors, but the Asus ROG Phone 7 Ultimate boasts a measured peak brightness of 1095 nits, significantly exceeding what’s expected from the GT5. While the GT5’s panel specs aren’t provided, the ROG Phone’s higher brightness translates to better visibility in direct sunlight. The ROG Phone’s infinite contrast ratio (nominal) suggests a superior OLED panel, offering deeper blacks and a more immersive viewing experience. The ROG Phone’s display is geared towards competitive gaming, where clarity and visibility are paramount.

Camera Comparison

Both phones feature photo and video capabilities, but detailed camera specifications are limited. Without sensor size or aperture information, a direct comparison is difficult. The ROG Phone 7 Ultimate’s camera system is likely tuned for versatility, while the GT5 may prioritize speed and convenience. The absence of specific details suggests neither phone is a standout in the camera department, focusing instead on their core gaming strengths.

Performance

Both devices are powered by the Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm) with an identical CPU configuration – a 1x3.2 GHz Cortex-X3, 2x2.8 GHz Cortex-A715, 2x2.8 GHz Cortex-A710, and 3x2.0 GHz Cortex-A510 cores. This means raw processing power is comparable. However, the ROG Phone 7 Ultimate benefits from Asus’s advanced cooling system, which is likely to allow for more sustained peak performance during extended gaming sessions, mitigating thermal throttling. While the GT5’s cooling solution isn’t detailed, the ROG Phone’s reputation for thermal management gives it an edge.

Battery Life

The Asus ROG Phone 7 Ultimate has an endurance rating of 131 hours, indicating excellent battery life. While the GT5’s battery capacity isn’t specified, its 150W wired charging is a game-changer, achieving 50% charge in just 7 minutes. The ROG Phone 7 Ultimate’s 65W charging takes 42 minutes for a full charge. This difference is substantial; the GT5’s charging speed is ideal for users who need a quick power boost, while the ROG Phone prioritizes longevity and a more gradual charging process. The ROG Phone also offers 10W reverse wired charging, a feature absent in the GT5.

Buying Guide

Buy the Realme GT5 if you need a blazing-fast charging experience (150W) and top-tier performance at a more accessible price point. It’s ideal for users who frequently top up their phones and want a powerful daily driver. Buy the Asus ROG Phone 7 Ultimate if you prefer a dedicated gaming phone with a brighter, high-quality display, advanced cooling, and gaming-centric features like AirTriggers, and are willing to pay a premium for the complete package.

Frequently Asked Questions

❓ How much does the 150W charging of the Realme GT5 impact battery health over the long term?
While 150W charging is incredibly fast, Realme likely employs charging algorithms to mitigate potential battery degradation. These algorithms typically reduce charging speed as the battery nears full capacity. However, long-term battery health impact will require extensive testing and user feedback.
❓ Does the Asus ROG Phone 7 Ultimate’s AirTriggers offer a significant advantage in competitive gaming?
Yes, the AirTriggers on the ROG Phone 7 Ultimate provide customizable shoulder buttons that can be mapped to in-game actions. This allows for more precise control and faster response times, giving competitive gamers a potential edge. They eliminate the need to use on-screen controls for certain actions, improving ergonomics and reducing input lag.
❓ Will the Realme GT5 experience significant thermal throttling during prolonged gaming sessions?
Without detailed information on the GT5’s cooling system, it’s difficult to say definitively. However, the ROG Phone 7 Ultimate’s advanced cooling is a key advantage for sustained performance. The GT5 may experience some throttling under heavy load, but the Snapdragon 8 Gen 2’s efficiency should help minimize it.
❓ What kind of gaming performance can I expect from both phones in graphically demanding titles like Genshin Impact?
Both phones, powered by the Snapdragon 8 Gen 2, will deliver excellent performance in Genshin Impact. Expect high frame rates at maximum settings. The ROG Phone 7 Ultimate’s superior cooling may allow it to maintain those frame rates for longer periods without significant throttling, while the GT5 may experience slight dips in performance during extended sessions.