Asus ROG Phone 7 vs. Xiaomi 13 Pro: A Deep Dive into Gaming, Battery, and Charging

Both the Asus ROG Phone 7 and the Xiaomi 13 Pro represent the pinnacle of Android flagship technology, powered by the Qualcomm Snapdragon 8 Gen 2. However, they cater to distinctly different priorities. The ROG Phone 7 is unapologetically geared towards mobile gamers, while the Xiaomi 13 Pro aims for a more balanced premium experience with a focus on camera capabilities and rapid charging.
Phones Images

🏆 Quick Verdict

For dedicated mobile gamers, the Asus ROG Phone 7 is the clear winner, offering significantly longer battery life (131h endurance vs 115h) and a design optimized for extended play sessions. However, the Xiaomi 13 Pro excels in charging speed and display brightness, making it a better choice for users prioritizing those features.

PHONES
Phone Names Asus ROG Phone 7 Xiaomi 13 Pro
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) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43, 48, 66 - International1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66 - International
5G bands1, 2, 3, 5, 7, 8, 12, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 77, 78, 79 SA/NSA/Sub6 - International1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 71, 75, 77, 78 SA/NSA - International
SpeedHSPA, LTE (Up to 7CA), 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / LTE / 5GGSM / CDMA / HSPA / CDMA2000 / LTE / 5G
 1, 3, 5, 8, 28, 41, 77, 78, 79 SA/NSA/Sub6 - China1, 3, 5, 8, 28, 38, 40, 41, 77, 78, 79 SA/NSA - China
Launch
Announced2023, April 132022, December 11
StatusAvailable. Released 2023, MayAvailable. Released 2022, December 14
Body
BuildGlass front (Gorilla Glass Victus), glass back (Gorilla Glass 3), aluminum frameGlass front (Gorilla Glass Victus), ceramic back or silicone polymer back, aluminum frame
Dimensions173 x 77 x 10.3 mm (6.81 x 3.03 x 0.41 in)162.9 x 74.6 x 8.4 mm or 8.7 mm
SIMNano-SIM + Nano-SIM· Nano-SIM + eSIM· Nano-SIM + Nano-SIM
Weight239 g (8.43 oz)210 g or 229 g (7.41 oz)
 IP54 water resistant Illuminated RGB logo (on the back) Pressure sensitive zones (Gaming triggers)IP68 dust/water resistant (up to 1.5m for 30 min)
Display
ProtectionCorning Gorilla Glass VictusCorning Gorilla Glass Victus
Resolution1080 x 2448 pixels (~395 ppi density)1440 x 3200 pixels, 20:9 ratio (~522 ppi density)
Size6.78 inches, 109.5 cm2 (~82.2% screen-to-body ratio)6.73 inches, 108.9 cm2 (~89.6% screen-to-body ratio)
TypeAMOLED, 1B colors, 165Hz, HDR10+, 1000 nits (HBM), 1500 nits (peak)LTPO AMOLED, 1B colors, 120Hz, Dolby Vision, HDR10+, 1200 nits (HBM), 1900 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, up to 2 major Android upgradesAndroid 13, upgradable to Android 14, HyperOS
Memory
Card slotNoNo
Internal256GB 12GB RAM, 512GB 16GB RAM128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
 UFS 4.0 NTFS support for external storageUFS 3.1 - 128GB UFS 4.0 - 256/512GB
Main Camera
FeaturesLED flash, HDR, panoramaLaser AF, color spectrum sensor, Leica lens, Dual-LED dual-tone flash, HDR, panorama
Triple50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, PDAF 13 MP, f/2.2, 13mm, 120˚ (ultrawide) 5 MP (macro)50.3 MP, f/1.9, 23mm (wide), 1.0"-type, 1.6µm, dual pixel PDAF, OIS 50 MP, f/2.0, 75mm (telephoto), PDAF (10cm - ∞), 3.2x optical zoom 50 MP, f/2.2, 14mm, 115˚ (ultrawide), AF
Video8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, 720p@480fps; gyro-EIS, HDR10+8K@24fps (HDR), 4K@24/30/60fps (HDR10+, 10-bit Dolby Vision HDR, 10-bit LOG), 1080p@30/120/240/960fps, 1080p@1920fps, gyro-EIS
Selfie camera
FeaturesPanorama, HDRHDR, panorama
Single32 MP, f/2.5, 29mm (wide), 1/3.2", 0.7µm32 MP, f/2.0, 22mm (wide), 1/3.14", 0.7µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesNo
35mm jackYesNo
Loudspeaker Yes, with stereo speakers (2 amplifiers)Yes, with stereo speakers
 32-bit/384kHz audio24-bit/192kHz audio
Comms
Bluetooth5.3, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless5.3, A2DP, aptX HD, aptX Adaptive
Infrared port-Yes
NFCYesYes
PositioningGPS (L1+L5), GLONASS (L1), BDS (B1I+B2a+B2c), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
RadioNoNo
USBUSB Type-C 3.1 (side), DisplayPort 1.4; USB Type-C 2.0 (bottom), OTG, accessory connectorUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, proximity, gyro, compass, barometer
Battery
Charging65W wired, PD3.0, QC5, 100% in 42 min 10W reverse wired120W wired, PD3.0, QC4, 100% in 19 min 50W wireless, 100% in 36 min 10W reverse wireless
TypeLi-Po 6000 mAhLi-Po 4820 mAh
Misc
ColorsPhantom Black, Storm WhiteCeramic White, Ceramic Black, Ceramic Flora Green, Mountain Blue
ModelsAI2205_C2210132G, 2210132C
Price€ 744.85About 750 EUR
Tests
Battery life Endurance rating 131h Endurance rating 115h
Camera Photo / Video Photo / Video
Display Contrast ratio: Infinite (nominal) Contrast ratio: Infinite (nominal)
Loudspeaker -26.0 LUFS (Very good) -25.6 LUFS (Very good)
Performance AnTuTu: 1333597 (v9) GeekBench: 5098 (v5.5), 5617 (v6) GFXBench: 108fps (ES 3.1 onscreen) AnTuTu: 1281666 (v9) GeekBench: 5087 (v5.1), 5323 (v6) GFXBench: 64fps (ES 3.1 onscreen)

Asus ROG Phone 7

  • Exceptional battery life for extended gaming
  • Advanced cooling system for sustained performance
  • Gaming-centric features like AirTriggers

  • Less impressive camera system (likely)
  • Bulky design geared towards gaming

Xiaomi 13 Pro

  • Blazing-fast 120W wired and 50W wireless charging
  • Brighter and more vibrant display
  • Potentially superior camera system

  • Shorter battery life compared to the ROG Phone 7
  • May experience more thermal throttling under load

Display Comparison

The Xiaomi 13 Pro boasts a brighter display, reaching a measured 1253 nits compared to the ROG Phone 7’s 1051 nits. This translates to better visibility under direct sunlight. Both displays share an infinite (nominal) contrast ratio, indicating excellent black levels. While both likely utilize LTPO technology for adaptive refresh rates (not specified in the data), the Xiaomi’s higher peak brightness gives it an edge for multimedia consumption. The ROG Phone 7’s display is optimized for gaming, but the Xiaomi 13 Pro’s is more visually impactful in everyday use.

Camera Comparison

The provided data only indicates both phones have 'Photo / Video' capabilities, lacking specifics. Given Xiaomi’s history, the 13 Pro likely features a more sophisticated camera system, potentially with a larger main sensor and advanced image processing algorithms. The ROG Phone 7’s camera is likely competent but secondary to its gaming focus. Without detailed sensor information, it’s difficult to make a definitive judgment, but Xiaomi typically invests heavily in camera technology.

Performance

Both devices are equipped with the Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm) chipset, featuring the same CPU configuration: Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510). This means raw processing power is virtually identical. However, the ROG Phone 7’s design prioritizes thermal management with advanced cooling solutions, potentially allowing it to sustain peak performance for longer periods during demanding gaming sessions. The Xiaomi 13 Pro, while capable, may experience more thermal throttling under prolonged stress. RAM speed is not specified, but both are expected to utilize LPDDR5x.

Battery Life

The Asus ROG Phone 7 delivers significantly superior battery life, achieving an active use score of 14:51h and an endurance rating of 131h, compared to the Xiaomi 13 Pro’s 10:55h and 115h respectively. This difference is substantial and directly benefits gamers who require extended playtime. While the Xiaomi 13 Pro compensates with incredibly fast 120W wired charging (0-100% in 19 minutes), and 50W wireless charging, the ROG Phone 7’s longer runtime is a more significant advantage for many users. The ROG Phone 7’s 65W charging (42 minutes) is still respectable, and it also offers 10W reverse wired charging, while the Xiaomi 13 Pro offers 10W reverse wireless.

Buying Guide

Buy the Asus ROG Phone 7 if you need unparalleled battery endurance for gaming, prioritize cooling performance under sustained load, and value gaming-specific features like AirTriggers. Buy the Xiaomi 13 Pro if you prefer a more versatile flagship with a stunning display, incredibly fast charging (120W), and a strong emphasis on photography, even if it means sacrificing some battery life.

Frequently Asked Questions

❓ Does the ROG Phone 7's cooling system actually prevent throttling during long gaming sessions?
Yes, the ROG Phone 7 incorporates advanced cooling solutions, including a vapor chamber and potentially external fan accessories, designed to dissipate heat more effectively than the Xiaomi 13 Pro. This allows the Snapdragon 8 Gen 2 to maintain higher clock speeds for longer periods, minimizing performance drops during extended gaming.
❓ How much faster is the Xiaomi 13 Pro's 120W charging in real-world use compared to the ROG Phone 7's 65W?
The Xiaomi 13 Pro's 120W charging is significantly faster, taking just 19 minutes to reach 100% compared to the ROG Phone 7's 42 minutes. This means you can quickly top up the battery during short breaks, but the ROG Phone 7's longer battery life may reduce the need for frequent charging.
❓ Is the difference in battery endurance noticeable in everyday use, or only during gaming?
The difference in battery endurance is noticeable in everyday use, not just gaming. The ROG Phone 7's larger battery and optimized power management provide a substantial advantage, allowing it to last longer between charges even with moderate usage. The Xiaomi 13 Pro will likely require charging more frequently.
❓ Does the Xiaomi 13 Pro support high refresh rate gaming, and if so, at what frame rates?
While not explicitly stated, the Snapdragon 8 Gen 2 and the Xiaomi 13 Pro's display likely support high refresh rate gaming up to 120Hz. However, achieving consistently high frame rates (e.g., 90fps or higher) will depend on the game's optimization and graphics settings. The ROG Phone 7, with its superior cooling, may be able to sustain higher frame rates for longer.