Asus ROG Phone 6D Ultimate vs. Xiaomi 13 Pro: A Deep Dive Comparison

The Asus ROG Phone 6D Ultimate and Xiaomi 13 Pro represent distinct approaches to the high-end smartphone market. The ROG Phone 6D Ultimate prioritizes raw gaming performance and endurance, while the Xiaomi 13 Pro aims for a more balanced flagship experience with a focus on camera capabilities and refined design. This comparison dissects their key differences to determine which device best suits your needs.
Phones Images

🏆 Quick Verdict

For the average user, the Xiaomi 13 Pro is the more compelling choice. Its Snapdragon 8 Gen 2 offers excellent performance, coupled with significantly faster 120W charging and a more versatile camera system. While the ROG Phone 6D Ultimate excels in sustained gaming, the Xiaomi 13 Pro delivers a more well-rounded experience.

PHONES
Phone Names Asus ROG Phone 6D Ultimate 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 07Available. 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
Weight247 g (8.71 oz)210 g or 229 g (7.41 oz)
 Built-in motorized cooling air vent (AeroActive Portal) IPX4 water resistant 2" OLED display (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
Internal512GB 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, AI2203-3E010EU2210132G, 2210132C
PriceAbout 1100 EURAbout 750 EUR
Tests
Battery life Endurance rating 103h Endurance rating 115h
Camera Photo / Video Photo / Video
Display Contrast ratio: Infinite (nominal) Contrast ratio: Infinite (nominal)
Loudspeaker -24.1 LUFS (Very good) -25.6 LUFS (Very good)
Performance AnTuTu: 1107464 (v9) GeekBench: 4575 (v5.1) GFXBench: 68fps (ES 3.1 onscreen) AnTuTu: 1281666 (v9) GeekBench: 5087 (v5.1), 5323 (v6) GFXBench: 64fps (ES 3.1 onscreen)

Asus ROG Phone 6D Ultimate

  • Excellent gaming performance
  • Long battery endurance (103h)
  • Gaming-centric features (triggers, cooling)

  • Slower charging (65W)
  • Bulkier design
  • Less versatile camera system

Xiaomi 13 Pro

  • Faster charging (120W wired, 50W wireless)
  • Superior camera system
  • More refined design and user experience

  • Slightly lower battery endurance (115h)
  • Less focused on dedicated gaming features
  • Potential for thermal throttling under extreme load

Display Comparison

Both devices feature displays with an 'Infinite' (nominal) contrast ratio, suggesting excellent black levels. However, the Xiaomi 13 Pro boasts a measured peak brightness of 1253 nits, significantly exceeding what we'd expect from the ROG Phone 6D Ultimate, making it more visible outdoors. While both likely employ high refresh rate panels, the Xiaomi 13 Pro's higher brightness provides a superior viewing experience in bright conditions. The ROG Phone's display is geared towards gaming with potentially higher touch sampling rates, but the Xiaomi 13 Pro's brightness is a clear advantage for everyday use.

Camera Comparison

Both phones offer photo and video capabilities, but the Xiaomi 13 Pro is expected to have a more sophisticated camera system. While specific sensor details are missing, Xiaomi's flagship phones are known for their advanced image processing and high-quality sensors. The Xiaomi 13 Pro's camera system likely benefits from the Snapdragon 8 Gen 2's improved ISP (Image Signal Processor). The ROG Phone 6D Ultimate, while capable, typically prioritizes gaming features over camera innovation. The Xiaomi 13 Pro is the clear winner for photography enthusiasts.

Performance

The Xiaomi 13 Pro's Snapdragon 8 Gen 2 (4nm) represents a generational leap over the Asus ROG Phone 6D Ultimate's Mediatek Dimensity 9000+ (4nm). The Snapdragon 8 Gen 2 utilizes the newer Cortex-X3 core clocked at 3.2 GHz, compared to the ROG Phone's Cortex-X2 at 3.35 GHz. While the ROG Phone's CPU clock speed is slightly higher, the architectural improvements in the Snapdragon 8 Gen 2, combined with its more efficient 4nm process, translate to better sustained performance and thermal management. The Xiaomi 13 Pro's LPDDR5x RAM further enhances its performance capabilities. The ROG Phone 6D Ultimate will still deliver excellent gaming performance, but the Xiaomi 13 Pro has the edge in overall processing power and efficiency.

Battery Life

The Xiaomi 13 Pro boasts a significant charging advantage with its 120W wired charging, achieving a full charge in just 19 minutes, compared to the ROG Phone 6D Ultimate's 65W charging. The Xiaomi 13 Pro also offers 50W wireless charging, a feature absent on the ROG Phone. While the ROG Phone 6D Ultimate has an endurance rating of 103 hours, the Xiaomi 13 Pro achieves 115 hours, suggesting better overall battery efficiency. The Xiaomi 13 Pro's faster charging and slightly better endurance make it more convenient for users on the go.

Buying Guide

Buy the Asus ROG Phone 6D Ultimate if you are a dedicated mobile gamer who prioritizes long gaming sessions and customizable gaming features, and don't mind a bulkier design. Buy the Xiaomi 13 Pro if you prefer a premium, all-around flagship experience with a top-tier camera, faster charging, and a more refined user experience, even if it means slightly less specialized gaming features.

Frequently Asked Questions

❓ Does the Dimensity 9000+ in the ROG Phone 6D Ultimate overheat during prolonged gaming sessions?
While the ROG Phone 6D Ultimate features a robust cooling system, the Dimensity 9000+ can experience some thermal throttling during extended, demanding gaming sessions. The Xiaomi 13 Pro's Snapdragon 8 Gen 2 is generally more efficient and manages heat better, leading to more consistent performance over longer periods.
❓ How does the 120W charging on the Xiaomi 13 Pro compare to the 65W charging on the ROG Phone 6D Ultimate in real-world use?
The Xiaomi 13 Pro's 120W charging is significantly faster, taking just 19 minutes for a full charge. The ROG Phone 6D Ultimate's 65W charging takes considerably longer. This difference is crucial for users who need to quickly top up their battery.
❓ Is the camera on the Xiaomi 13 Pro suitable for professional-level photography?
While not a dedicated camera, the Xiaomi 13 Pro's camera system is capable of producing high-quality images suitable for serious photography. Its advanced image processing and likely larger sensor size deliver excellent detail and dynamic range.
❓ Are the gaming triggers on the ROG Phone 6D Ultimate customizable, and do they work with all games?
Yes, the ROG Phone 6D Ultimate's AirTriggers are highly customizable, allowing you to map them to various on-screen actions. However, compatibility varies by game; some games may not fully support the triggers.