iQOO 13 vs Redmi K70 Pro: A Deep Dive into Flagship Performance and Value

The iQOO 13 and Xiaomi Redmi K70 Pro represent the cutting edge of affordable flagship smartphones. Both devices pack Qualcomm's latest silicon, but diverge in their approach to performance and user experience. The iQOO 13 leverages the newer Snapdragon 8 Elite, while the K70 Pro opts for the established Snapdragon 8 Gen 3. This comparison will dissect the key differences to help you choose the right powerhouse for your needs.
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🏆 Quick Verdict

For the average user prioritizing sustained performance and battery life, the iQOO 13 emerges as the winner. Its Snapdragon 8 Elite, coupled with an impressive 18:03-hour active use score, provides a more consistent experience. However, the Redmi K70 Pro’s significantly faster charging is a compelling advantage for those constantly on the go.

PHONES
Phone Names vivo iQOO 13 Xiaomi Redmi K70 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) / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41, 42, 66 - International1, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66
5G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA - International1, 3, 5, 8, 28, 38, 41, 48, 66, 77, 78 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / CDMA / HSPA / CDMA2000 / LTE / 5G
Launch
Announced2024, October 302023, November 29
StatusAvailable. Released 2024, November 08Available. Released 2023, November 29
Body
BuildGlass front, aluminum alloy frame, glass back or fiber-reinforced plastic back-
Dimensions163.4 x 76.7 x 8 mm (6.43 x 3.02 x 0.31 in)160.9 x 75 x 8.2 mm (6.33 x 2.95 x 0.32 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight207 g or 213 g (7.30 oz)209 g (7.37 oz)
Display
ProtectionSchott Xensation Alpha-
Resolution1440 x 3168 pixels (~510 ppi density)1440 x 3200 pixels, 20:9 ratio (~526 ppi density)
Size6.82 inches, 113.0 cm2 (~90.2% screen-to-body ratio)6.67 inches, 107.4 cm2 (~89.0% screen-to-body ratio)
TypeLTPO AMOLED, 1B colors, 144Hz, 2592Hz PWM, HDR10+, 800 nits (typ), 1800 nits (HBM), 4500 nits (peak)OLED, 68B colors, 120Hz, Dolby Vision, HDR10+, 4000 nits (peak)
Platform
CPUOcta-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520)
ChipsetQualcomm SM8750-AB Snapdragon 8 Elite (3 nm)Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm)
GPUAdreno 830Adreno 750
OSAndroid 15, up to 4 major Android upgrades, Funtouch 15 (International), OriginOS 5 (China)Android 14, HyperOS
Memory
Card slotNoNo
Internal256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 24GB RAM
Main Camera
FeaturesColor spectrum sensor, Dual-LED flash, HDR, panoramaColor spectrum sensor, LED flash, HDR, panorama
Triple50 MP, f/1.9, 23mm (wide), 1/1.56", 1.0µm, PDAF, OIS 50 MP, f/1.9, 50mm (telephoto), 1/2.93", 0.6µm, PDAF, OIS, 2x optical zoom 50 MP, f/2.0, 15mm (ultrawide), 1/2.76", 0.64µm, AF50 MP, f/1.6, (wide), 1/1.55", 1.0µm, PDAF, OIS 50 MP, (telephoto), PDAF, 2x optical zoom 12 MP, (ultrawide)
Video8K@30fps, 4K@24/30/60fps, 1080p@30/60/120/240fps, gyro-EIS8K@24fps, 4K@24/30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS
Selfie camera
FeaturesHDRHDR
Single32 MP, f/2.5, 28mm (wide), 1/3.15", 0.7µm16 MP, (wide)
Video4K@30/60fps, 1080p@30/60fps1080p@30/60fps, gyro-EIS
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 55.4, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless
Infrared portYesYes
NFCYes, 360˚Yes
PositioningGPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5)GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
RadioNoNo
USBUSB Type-C 3.2, OTGUSB Type-C, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, proximity, gyro, compass
Battery
Charging120W wired, PPS, 100% in 30 min120W wired, PD3.0, QC3+, 100% in 18 min
TypeMarket-dependent versions:· Si/C Li-Ion 6150 mAh (Global)· 6000 mAh (India only)Li-Po 5000 mAh
Misc
ColorsAlpha (Black), Nardo Gray (Silver), White (BMW M branding), Ace GreenBlack, Silver, Blue/Green, Lamborgini Green, Lamborgini Yellow
ModelsV2408A, I240123117RK66C
PriceAbout 590 EURAbout 430 EUR

vivo iQOO 13

  • Superior sustained performance due to Snapdragon 8 Elite and 3nm process
  • Excellent battery life with 18:03 hours of active use
  • Higher peak display brightness for better outdoor visibility

  • Slower charging speed (30 minutes to 100%)
  • Camera specifications are unknown

Xiaomi Redmi K70 Pro

  • Blazing-fast 18-minute charging with PD3.0 and QC3+ support
  • Proven Snapdragon 8 Gen 3 performance
  • Likely competitive camera system (based on brand reputation)

  • Potentially lower sustained performance due to 4nm process
  • Battery life is unknown, but likely less than iQOO 13

Display Comparison

The iQOO 13 boasts a display capable of reaching a measured 1804 nits of peak brightness, ensuring excellent visibility even in direct sunlight. While the Redmi K70 Pro’s display specifications aren’t provided, Xiaomi typically employs high-quality AMOLED panels. The iQOO 13’s brightness advantage is significant, potentially offering a superior outdoor viewing experience. Without knowing the K70 Pro’s panel technology (LTPO or not), it’s difficult to assess power efficiency differences, but the iQOO 13’s brightness is a clear win.

Camera Comparison

Unfortunately, detailed camera specifications are absent for both devices. Given their flagship positioning, both are expected to feature capable camera systems. However, without sensor size, aperture, or OIS details, a meaningful comparison is impossible. We can assume both will offer multi-camera setups, but the image processing style – whether leaning towards natural colors or more saturated tones – remains unknown. The absence of information prevents us from assessing low-light performance or video capabilities.

Performance

This is where the core battle lies. The iQOO 13’s Snapdragon 8 Elite (SM8750-AB) utilizes a unique Oryon V2 Phoenix core configuration (2x4.32 GHz + 6x3.53 GHz) built on a 3nm process. This contrasts with the Redmi K70 Pro’s Snapdragon 8 Gen 3 (SM8650-AB) featuring a more traditional octa-core setup (1x3.3 GHz Cortex-X4 + 3x3.2 GHz Cortex-A720 + 2x3.0 GHz Cortex-A720 + 2x2.3 GHz Cortex-A520) fabricated on a 4nm node. The 3nm process of the Snapdragon 8 Elite *should* translate to improved thermal efficiency and potentially higher sustained performance, mitigating throttling during prolonged intensive tasks. The Oryon cores are also designed for higher single-core performance, which benefits responsiveness and app loading times. However, the Snapdragon 8 Gen 3 is a proven performer, and its optimizations are well-established.

Battery Life

The iQOO 13 delivers an impressive 18:03 hours of active use, indicating excellent battery life. The Redmi K70 Pro’s battery capacity is unknown, but its 120W wired charging with PD3.0 and QC3+ support is significantly faster than the iQOO 13’s 120W PPS charging, achieving a full charge in just 18 minutes compared to the iQOO 13’s 30 minutes. This difference is substantial for users who frequently need to top up their battery quickly. While the iQOO 13 offers longer overall runtime, the K70 Pro prioritizes charging speed.

Buying Guide

Buy the vivo iQOO 13 if you need a phone that can consistently deliver peak performance during extended gaming sessions and daily use, and value long-lasting battery life. Buy the Xiaomi Redmi K70 Pro if you prioritize the absolute fastest charging speeds and are willing to trade a bit of sustained performance for that convenience. Both are excellent choices, but cater to different priorities.

Frequently Asked Questions

❓ Will the Snapdragon 8 Elite in the iQOO 13 overheat during prolonged gaming sessions?
The Snapdragon 8 Elite's 3nm process and optimized Oryon cores are designed to mitigate thermal throttling. While no phone is immune to heat, the iQOO 13 *should* maintain higher sustained performance during extended gaming compared to devices with less efficient chipsets. However, real-world performance will depend on the phone's cooling system, which isn't detailed in the provided specs.
❓ Is the 18-minute charging time of the Redmi K70 Pro truly consistent, or does it slow down significantly as the battery fills?
While 18 minutes is the advertised 0-100% time, charging speeds typically taper off as the battery approaches full capacity. However, the Redmi K70 Pro’s support for PD3.0 and QC3+ suggests robust power delivery management, meaning it should maintain a high charging rate for a significant portion of the charging cycle, still offering a substantial time saving over the iQOO 13.
❓ Does the iQOO 13 support high refresh rate gaming, and will the Snapdragon 8 Elite handle demanding titles at maximum settings?
While the specs don't explicitly state the display's refresh rate, iQOO flagships typically feature 120Hz or 144Hz panels. The Snapdragon 8 Elite is more than capable of handling demanding games at maximum settings, and the Oryon cores should provide a smooth and responsive gaming experience. However, sustained performance will depend on the phone's thermal management.