Asus ROG Phone 6D vs. Xiaomi 13 Pro: A Deep Dive into Gaming and Flagship Performance

The Asus ROG Phone 6D and Xiaomi 13 Pro represent distinct philosophies in the Android space. The ROG Phone 6D doubles down on gaming with a specialized chipset and cooling, while the Xiaomi 13 Pro aims for a more balanced flagship experience with a cutting-edge Snapdragon processor and a focus on camera capabilities. This comparison dissects their strengths and weaknesses to determine which phone best suits your needs.
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🏆 Quick Verdict

For dedicated mobile gamers, the Asus ROG Phone 6D is the clear winner, offering a superior gaming experience thanks to its Dimensity 9000+ and optimized cooling. However, the Xiaomi 13 Pro excels as an all-around flagship, boasting faster charging, a brighter display, and a more versatile camera system, making it the better choice for general users.

PHONES
Phone Names Asus ROG Phone 6D 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, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43, 48 - A version1, 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, 26, 28, 38, 40, 41, 48, 77, 78, 79 SA/NSA/Sub6 - A version1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 71, 75, 77, 78 SA/NSA - International
SpeedHSPA 42.2/11.5 Mbps, LTE (5CA) Cat19 1600/210 Mbps, 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 - B version1, 3, 5, 8, 28, 38, 40, 41, 77, 78, 79 SA/NSA - China
Launch
Announced2022, September 192022, December 11
StatusAvailable. Released 2022, October 11Available. 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 10.4 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)
 IPX4 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+, 800 nits (typ), 1200 nits (peak)LTPO AMOLED, 1B colors, 120Hz, Dolby Vision, HDR10+, 1200 nits (HBM), 1900 nits (peak)
Platform
CPUOcta-core (1x3.35 GHz Cortex-X2 & 3x2.85 GHz Cortex-A710 & 4x1.80 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)
ChipsetMediatek Dimensity 9000+ (4 nm)Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
GPUMali-G710 MC10Adreno 740
OSAndroid 12Android 13, upgradable to Android 14, HyperOS
Memory
Card slotNoNo
Internal256GB 12GB RAM, 256GB 16GB RAM128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
 UFS 3.1 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 (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
Single12 MP, 28mm (wide)32 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
 24-bit/192kHz audio24-bit/192kHz audio
Comms
Bluetooth5.3, A2DP, LE, aptX HD, aptX Adaptive5.3, A2DP, aptX HD, aptX Adaptive
Infrared port-Yes
NFCYesYes
PositioningGPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1), 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), USB Type-C 2.0 (bottom), OTG, accessory connectorUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6e, 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 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
ColorsSpace GrayCeramic White, Ceramic Black, Ceramic Flora Green, Mountain Blue
ModelsAI2203, AI2203_D2210132G, 2210132C
PriceAbout 690 EURAbout 750 EUR
Tests
Battery life- Endurance rating 115h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -25.6 LUFS (Very good)
Performance- AnTuTu: 1281666 (v9) GeekBench: 5087 (v5.1), 5323 (v6) GFXBench: 64fps (ES 3.1 onscreen)

Asus ROG Phone 6D

  • Optimized for gaming with dedicated features.
  • Robust cooling system minimizes throttling.
  • AirTriggers provide a competitive edge in gaming.

  • Less versatile camera system.
  • Slower charging speeds compared to the Xiaomi 13 Pro.
  • Bulkier design geared towards gaming.

Xiaomi 13 Pro

  • Incredibly fast 120W wired and 50W wireless charging.
  • Brighter and more vibrant display.
  • Versatile camera system with advanced features.

  • May experience more thermal throttling during extended gaming.
  • Less focused on gaming-specific features.
  • Potentially higher price point.

Display Comparison

The Xiaomi 13 Pro boasts a significantly brighter display, reaching a measured 1253 nits, compared to an unspecified peak brightness for the ROG Phone 6D. While both utilize 4nm chipsets, the Xiaomi’s display benefits from its higher peak brightness for outdoor visibility. The Xiaomi 13 Pro’s infinite contrast ratio (nominal) suggests a superior OLED panel, though the ROG Phone 6D likely offers a high contrast ratio as well. The ROG Phone 6D’s display specifications are less detailed, suggesting a focus on refresh rate and response time over absolute brightness.

Camera Comparison

Both devices feature capable camera systems, but the Xiaomi 13 Pro is expected to have a more versatile setup. While both are listed as having Photo/Video capabilities, the Xiaomi 13 Pro’s camera system is likely to include features like advanced computational photography and potentially larger sensor sizes. The ROG Phone 6D’s camera is likely tuned for gaming-related features like livestreaming, but may not match the Xiaomi 13 Pro’s overall image quality and versatility. Details on sensor sizes and apertures are missing for both, making a precise comparison difficult.

Performance

The Xiaomi 13 Pro’s Snapdragon 8 Gen 2 (4nm) represents a generational leap over the ROG Phone 6D’s Mediatek Dimensity 9000+ (4nm). The Snapdragon 8 Gen 2 features the newer Cortex-X3 core clocked at 3.2 GHz, offering a performance advantage over the Dimensity 9000+'s Cortex-X2 at 3.35 GHz. While the ROG Phone 6D’s CPU configuration includes three Cortex-A710 cores, the Xiaomi 13 Pro utilizes two Cortex-A715 cores, which are more efficient. The thermal management is a key differentiator; the ROG Phone 6D’s gaming-focused design likely incorporates a more aggressive cooling solution to mitigate throttling during sustained loads, but the Snapdragon 8 Gen 2’s improved efficiency may reduce the need for such aggressive cooling in the Xiaomi 13 Pro.

Battery Life

The Xiaomi 13 Pro’s charging capabilities are a standout feature, offering 120W wired charging (0-100% in 19 minutes) and 50W wireless charging (0-100% in 36 minutes), significantly faster than the ROG Phone 6D’s 65W wired charging. Both phones have an endurance rating of 115 hours and the Xiaomi 13 Pro has an active use score of 10:55h, suggesting comparable battery life despite potential differences in battery capacity. The Xiaomi 13 Pro’s faster charging speeds provide a significant convenience advantage, allowing for quick top-ups throughout the day.

Buying Guide

Buy the Asus ROG Phone 6D if you prioritize raw gaming performance, extended gaming sessions without throttling, and features like AirTriggers. You'll benefit from its dedicated gaming optimizations and robust cooling. Buy the Xiaomi 13 Pro if you value a premium all-around experience, exceptional camera quality, incredibly fast charging (120W wired and 50W wireless), and a brighter, more vibrant display for everyday use.

Frequently Asked Questions

❓ Does the Dimensity 9000+ in the ROG Phone 6D suffer from significant thermal throttling during prolonged gaming sessions?
While the Dimensity 9000+ is a powerful chipset, it can be prone to thermal throttling under sustained load. However, the ROG Phone 6D’s advanced cooling system, including vapor chamber and potentially external fan accessories, is specifically designed to mitigate this issue and maintain consistent performance during extended gaming sessions.
❓ How does the Snapdragon 8 Gen 2's efficiency impact the Xiaomi 13 Pro's battery life during demanding tasks like video recording or graphic-intensive games?
The Snapdragon 8 Gen 2’s 4nm process and architectural improvements result in significantly better power efficiency compared to previous generations. This translates to longer battery life, even during demanding tasks. While the ROG Phone 6D may have a larger battery, the Xiaomi 13 Pro’s efficiency allows it to compete effectively in real-world usage.
❓ Is the 120W charging on the Xiaomi 13 Pro safe for long-term battery health?
Xiaomi incorporates several safety mechanisms into its 120W SuperCharge technology to protect battery health. These include optimized charging algorithms and temperature control. While fast charging can theoretically contribute to battery degradation over time, the Xiaomi 13 Pro’s implementation is designed to minimize this effect.
❓ What kind of gaming experience can I expect on the Xiaomi 13 Pro compared to the ROG Phone 6D?
The Xiaomi 13 Pro delivers a very good gaming experience, but it's not specifically optimized like the ROG Phone 6D. While the Snapdragon 8 Gen 2 is powerful, it may experience more thermal throttling during extended gaming sessions. The ROG Phone 6D’s AirTriggers and dedicated gaming software provide a more immersive and competitive gaming experience.