Xiaomi Redmi K80 Pro vs OnePlus 12R: A Deep Dive into Snapdragon Showdown

The Xiaomi Redmi K80 Pro and OnePlus 12R represent compelling options in a crowded mid-to-high range smartphone market. The K80 Pro arrives with Qualcomm’s cutting-edge Snapdragon 8 Elite, while the 12R leverages the well-established Snapdragon 8 Gen 2. This comparison dissects their key differences, focusing on performance, battery life, and charging speed to determine which device delivers the best overall experience.
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🏆 Quick Verdict

For users prioritizing raw processing power and the latest technology, the Xiaomi Redmi K80 Pro emerges as the winner. Its Snapdragon 8 Elite chipset, with Oryon V2 cores, offers a performance edge. However, the OnePlus 12R provides excellent value with its strong battery life and efficient Snapdragon 8 Gen 2, making it a solid choice for everyday users.

PHONES
Phone Names Xiaomi Redmi K80 Pro OnePlus 12R
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 661, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 66
5G bands1, 3, 5, 7, 8, 26, 28, 38, 40, 41, 48, 66, 77, 78, 80, 81, 83, 84, 89 SA/NSA1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / CDMA2000 / LTE / 5GGSM / CDMA / HSPA / LTE / 5G
Launch
Announced2024, November 272024, January 23
StatusAvailable. Released 2024, November 27Available. Released 2024, February 06
Body
Build-Glass front (Gorilla Glass Victus 2), aluminum frame, glass back
Dimensions160.3 x 75 x 8.4 mm (6.31 x 2.95 x 0.33 in)163.3 x 75.3 x 8.8 mm (6.43 x 2.96 x 0.35 in)
SIMNano-SIM + Nano-SIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)· Nano-SIM + Nano-SIM
Weight212 g or 217 g (7.48 oz)207 g (7.30 oz)
Display
ProtectionLongjing glass 2Corning Gorilla Glass Victus 2
Resolution1440 x 3200 pixels, 20:9 ratio (~526 ppi density)1264 x 2780 pixels (~450 ppi density)
Size6.67 inches, 107.4 cm2 (~89.3% screen-to-body ratio)6.78 inches, 111.7 cm2 (~90.9% screen-to-body ratio)
TypeOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, 1800 nits (HBM), 3200 nits (peak)LTPO4 AMOLED, 1B colors, 120Hz, HDR10+, Dolby Vision, 1600 nits (HBM), 4500 nits (peak)
Platform
CPUOcta-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)Octa-core (1x3.2 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510)
ChipsetQualcomm SM8750-AB Snapdragon 8 Elite (3 nm)Qualcomm SM8550-AB Snapdragon 8 Gen 2 (4 nm)
GPUAdreno 830Adreno 740
OSAndroid 15, HyperOS 2Android 14, up to 3 major Android upgrades, OxygenOS 15
Memory
Card slotNoNo
Internal256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 256GB 16GB RAM
Main Camera
FeaturesColor spectrum sensor, LED flash, HDR, panoramaLaser AF, color spectrum sensor, LED flash, HDR, panorama
Triple50 MP, f/1.6, 24mm (wide), 1/1.55", 1.0µm, dual pixel PDAF, OIS 50 MP, f/2.0, 60mm (telephoto), 1/2.76", 0.64µm, PDAF (10cm - ∞), OIS, 2.5x optical zoom 32 MP, f/2.2, 15mm, 120˚ (ultrawide)50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro)
Video8K@24fps, 4K@24/30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, OIS
Selfie camera
FeaturesHDRHDR, panorama
Single20 MP, (wide)16 MP, f/2.4, 26mm (wide), 1/3", 1.0µm
Video1080p@30/60fps, gyro-EIS1080p@30fps, gyro-EIS
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth6.0, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 55.3, A2DP, LE, aptX HD
Infrared portYesYes
NFCYesYes
PositioningGPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)GPS, GALILEO, GLONASS, BDS, QZSS
RadioNoNo
USBUSB Type-C, OTGUSB Type-C 2.0
WLANWi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6/7, dual-band
Features
SensorsFingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging120W wired, PD3.0, QC3+, 100% in 28 min 50W wireless100W wired, 100% in 26 min
TypeSi/C Li-Ion 6000 mAhLi-Ion 5500 mAh
Misc
ColorsBlack, White, Mint, Lamborgini Green, Lamborgini BlackIron Gray, Cool Blue, Electric Violet, Sunset Dune
Models24122RKC7CCPH2609, CPH2585, CPH2611
PriceAbout 500 EUR€ 410.84 / $ 399.95 / £ 649.00
SAR-1.19 W/kg (head)     0.82 W/kg (body)

Xiaomi Redmi K80 Pro

  • Superior processing power with Snapdragon 8 Elite
  • Faster 120W wired and 50W wireless charging
  • Potential for advanced display technology (LTPO, higher refresh rate)

  • Potentially higher power consumption
  • Camera specs currently unknown

OnePlus 12R

  • Excellent battery life (14:32h active use)
  • Efficient Snapdragon 8 Gen 2 chipset
  • Competitive price point

  • Slower charging speed compared to K80 Pro
  • Lacks wireless charging

Display Comparison

The OnePlus 12R boasts a measured peak brightness of 1181 nits, ensuring excellent visibility even in bright sunlight. While the Redmi K80 Pro’s display specifications are currently unavailable, we anticipate a comparable or slightly lower peak brightness given the focus on internal performance. Both devices likely employ AMOLED panels for vibrant colors, but the K80 Pro may benefit from a higher refresh rate or LTPO technology for improved power efficiency, a common feature in Xiaomi’s flagship offerings. Bezels are expected to be minimal on both, but a direct comparison requires hands-on evaluation.

Camera Comparison

Without detailed camera specifications for the Redmi K80 Pro, a direct comparison is limited. However, given Xiaomi’s history, we can expect a multi-camera system with a focus on a high-resolution main sensor. The OnePlus 12R’s camera capabilities are currently unknown, but the focus will likely be on image processing and computational photography. Sensor size and aperture are critical factors; a larger sensor with a wider aperture will capture more light, resulting in better low-light performance. OIS (Optical Image Stabilization) is essential for sharp photos and stable videos on both devices. We anticipate both phones will offer capable camera systems, but the K80 Pro may have an edge in raw image quality due to its potential for a more advanced sensor.

Performance

The core difference lies in the chipsets: the Redmi K80 Pro features the Qualcomm SM8750-AB Snapdragon 8 Elite (3nm), utilizing Oryon V2 Phoenix L and M cores clocked up to 4.32 GHz. This represents a significant architectural leap over the OnePlus 12R’s Snapdragon 8 Gen 2 (4nm). The 3nm process of the 8 Elite promises improved power efficiency and higher transistor density, translating to potentially higher sustained performance and reduced thermal throttling. The 8 Gen 2, with its Cortex-X3 prime core, remains a formidable performer, but the K80 Pro’s Oryon cores are designed for superior multi-core performance. The K80 Pro’s LPDDR5x RAM configuration (speculation based on market trends) will further enhance its memory bandwidth.

Battery Life

The OnePlus 12R shines with a reported active use battery score of 14:32 hours, indicating excellent real-world endurance. The Redmi K80 Pro’s battery capacity is currently unknown, but its Snapdragon 8 Elite chipset, despite its performance gains, may consume more power. However, the K80 Pro compensates with significantly faster charging: 120W wired, capable of a full charge in just 28 minutes, compared to the 12R’s 100W charging (26 minutes). The K80 Pro also adds 50W wireless charging, a feature absent on the 12R. This faster charging mitigates any potential battery life disadvantage, offering convenience for users who frequently need to top up their devices.

Buying Guide

Buy the Xiaomi Redmi K80 Pro if you demand the absolute fastest performance for demanding tasks like gaming and video editing, and value the benefits of the newest chipset architecture. Buy the OnePlus 12R if you prioritize all-day battery life, consistent performance for everyday tasks, and a more refined software experience, all at a potentially lower price point.

Frequently Asked Questions

❓ Will the Snapdragon 8 Elite in the Redmi K80 Pro overheat during extended gaming sessions?
The Snapdragon 8 Elite's 3nm process and advanced thermal management features are designed to mitigate overheating. However, sustained high loads will inevitably generate heat. Xiaomi likely incorporates vapor chamber cooling or other advanced cooling solutions to maintain stable performance during prolonged gaming. Real-world testing will be crucial to assess its thermal performance under stress.
❓ Does the OnePlus 12R support high refresh rate gaming, like 90fps or 120fps in popular titles?
The OnePlus 12R’s gaming capabilities depend on the game and its optimization. While the Snapdragon 8 Gen 2 is capable of handling high frame rates, achieving 90fps or 120fps will vary based on game settings and the phone’s thermal management. Expect to be able to run many popular titles at 60fps with high graphics settings, and potentially higher frame rates with reduced settings.
❓ How does the 120W charging on the Redmi K80 Pro affect battery health over the long term?
While 120W charging is incredibly fast, concerns about long-term battery health are valid. Xiaomi likely implements intelligent charging algorithms and safeguards to minimize battery degradation. These algorithms typically reduce charging speed as the battery approaches full capacity, preventing overcharging and heat buildup. However, consistently using ultra-fast charging *may* contribute to slightly faster battery degradation compared to slower charging methods.