Xiaomi Poco F8 Pro vs. vivo X100 Pro: A Deep Dive into Flagship Performance

The Xiaomi Poco F8 Pro and vivo X100 Pro represent distinct approaches to the flagship smartphone market. The Poco F8 Pro aggressively targets performance with the latest Snapdragon 8 Elite, while the vivo X100 Pro prioritizes a balanced experience with the MediaTek Dimensity 9300 and a focus on camera capabilities. This comparison dissects their strengths and weaknesses to determine which device reigns supreme.
Phones Images

🏆 Quick Verdict

For users prioritizing raw performance and sustained gaming, the Xiaomi Poco F8 Pro is the clear winner. Its Snapdragon 8 Elite chipset and efficient 3nm process deliver superior CPU and GPU power. However, the vivo X100 Pro offers a brighter display and a potentially more refined camera experience, making it a strong contender for multimedia enthusiasts.

PHONES
Phone Names Xiaomi Poco F8 Pro vivo X100 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, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66, 711, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 42, 66 - International
5G bands1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 75, 77, 78, 79 SA/NSA - International
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / CDMA / HSPA / LTE / 5G
Launch
Announced2025, November 262023, November 13
StatusAvailable. Released 2025, November 26Available. Released 2023, November 21
Body
BuildGlass front (Gorilla Glass 7i), aluminum frame, glass backGlass front, aluminum frame, glass back
Dimensions157.5 x 75.3 x 8 mm (6.20 x 2.96 x 0.31 in)164.1 x 75.3 x 8.9 mm or 9.1 mm
SIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)· Nano-SIM + eSIM· Nano-SIM + Nano-SIM
Weight199 g (7.02 oz)221 g or 225 g (7.80 oz)
Display
ProtectionCorning Gorilla Glass 7i-
Resolution1156 x 2510 pixels, 19.5:9 ratio (~419 ppi density)1260 x 2800 pixels, 20:9 ratio (~452 ppi density)
Size6.59 inches, 106.5 cm2 (~89.8% screen-to-body ratio)6.78 inches, 111.5 cm2 (~90.2% screen-to-body ratio)
TypeAMOLED, 68B colors, 2560Hz PWM, 120Hz, Dolby Vision, HDR10+, 2000 nits (HBM), 3500 nits (peak)LTPO AMOLED, 1B colors, 120Hz, HDR10+, 3000 nits (peak)
Platform
CPUOcta-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720)
ChipsetQualcomm SM8750-AB Snapdragon 8 Elite (3 nm)Mediatek Dimensity 9300 (4 nm)
GPUAdreno 830Immortalis-G720 MC12
OSAndroid 16, HyperOS 3Android 14, upgradable to Android 15, Funtouch 15 (International), OriginOS 4 (China)
Memory
Card slotNoNo
Internal256GB 12GB RAM, 512GB 12GB RAM256GB 12GB RAM, 256GB 16GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Main Camera
FeaturesColor spectrum sensor, LED flash, HDR, panoramaLaser AF, color spectrum sensor, Zeiss optics, Zeiss T* lens coating, LED flash, panorama, HDR, 3D LUT import
Triple50 MP, f/1.9, 24mm (wide), 1/1.55", 1.0µm, PDAF, OIS 50 MP, f/2.2, 60mm (telephoto), PDAF, 2.5x optical zoom 8 MP, f/2.2, 15mm, 120˚ (ultrawide)50 MP, f/1.8, 23mm (wide), 1/0.98", 1.6µm, dual pixel PDAF, OIS 50 MP, f/2.5, 100mm (periscope telephoto), 1/2.51", 0.7µm, PDAF (18cm - ∞), OIS, 4.3x optical zoom 50 MP, f/2.0, 15mm, 119˚ (ultrawide), 1/2.76", 0.64µm, AF
Video8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+8K@30fps, 4K@30/60fps, 1080p, gyro-EIS
Selfie camera
FeaturesHDRHDR
Single20 MP, (wide), 1/2.0", 0.8µm32 MP, f/2.0, 20mm (ultrawide)
Video1080p@30/60fps4K@30/60fps, 1080p@30/60fps
Sound
35mm jackNoNo
Loudspeaker Yes, with stereo speakers (with Dolby Atmos)Yes, with stereo speakers
Comms
Bluetooth5.4, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5.0, ASHA, Auracast5.4, A2DP, LE, aptX HD, LHDC
Infrared portYesYes
NFCYesYes
PositioningGPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASSGPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5)
RadioNoNo
USBUSB Type-C, OTGUSB Type-C 3.2, 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/6/7, tri-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging100W wired, PD3.0, QC3+, 100W PPS, 100% in 37 min, 22.5W reverse wired100W wired, 50% in 14 min 50W wireless Reverse wired
Type6210 mAhLi-Ion 5400 mAh
Misc
ColorsTitanium Silver, Blue, BlackStartrail Blue, Asteroid Black, Sunset Orange, White
Models2510DPC44GV2324A, V2309
Price€ 503.60 / £ 399.00₹ 59,999
SAR EU-0.99 W/kg (head)     1.19 W/kg (body)

Xiaomi Poco F8 Pro

  • Superior CPU and GPU performance with Snapdragon 8 Elite
  • Longer battery life in active use
  • Faster wired charging with broader protocol support

  • Less bright display compared to the vivo X100 Pro
  • Camera details are lacking, suggesting it's not a primary focus

vivo X100 Pro

  • Significantly brighter display for outdoor visibility
  • Potentially superior camera system with advanced image processing
  • 50W wireless charging and reverse wired charging

  • Shorter battery life in active use
  • Dimensity 9300 may throttle more under sustained load

Display Comparison

The vivo X100 Pro boasts a significantly brighter display, reaching 1472 nits compared to the Poco F8 Pro’s 1094 nits. This translates to superior visibility in direct sunlight. While both displays likely utilize AMOLED technology (implied by the high contrast ratios typical of flagships), the X100 Pro’s brightness advantage is a key differentiator for outdoor use. We lack PWM frequency data, but the X100 Pro’s display is likely tuned for color accuracy, appealing to content creators. The Poco F8 Pro, while still bright, will be more suitable for indoor viewing.

Camera Comparison

The context data highlights the vivo X100 Pro’s focus on camera capabilities, though specifics are limited. The presence of 'Photo / Video' suggests a comprehensive camera system. While sensor sizes and lens apertures are unknown, vivo’s history indicates a strong emphasis on image processing and computational photography. The Poco F8 Pro’s camera specs are absent, implying it may not be a primary selling point. The X100 Pro is likely to excel in low-light photography and video stabilization, leveraging its advanced image processing pipeline. The absence of details on the Poco F8 Pro’s camera suggests it may rely more on software enhancements than cutting-edge hardware.

Performance

The core of the difference lies in the chipsets. The Poco F8 Pro’s Snapdragon 8 Elite (SM8750-AB, 3nm) features a unique Oryon V2 Phoenix CPU configuration (2x4.32 GHz + 6x3.53 GHz), designed for peak performance. The vivo X100 Pro utilizes the MediaTek Dimensity 9300 (4nm) with a Cortex-X4 based core arrangement (1x3.25 GHz + 3x2.85 GHz + 4x2.0 GHz). The Snapdragon 8 Elite’s 3nm process gives it a theoretical edge in power efficiency and thermal management, potentially leading to less throttling during extended gaming sessions. While the Dimensity 9300 is a powerful chip, the Snapdragon 8 Elite is positioned as Qualcomm’s top-tier offering, suggesting a performance advantage, especially in GPU-intensive tasks. Both phones likely feature LPDDR5x RAM, but the Snapdragon’s architecture is optimized for sustained performance.

Battery Life

The Poco F8 Pro delivers a longer active use battery score of 17:35h compared to the vivo X100 Pro’s 13:53h. This suggests better overall battery efficiency, despite the X100 Pro’s larger battery capacity (implied). The Poco F8 Pro’s 100W wired charging (with PD3.0, QC3+, and PPS support) is incredibly fast, achieving a full charge in just 37 minutes. The X100 Pro also offers 100W wired charging, reaching 50% in 14 minutes, but lacks the same breadth of charging protocol support. The X100 Pro adds 50W wireless charging and reverse wired charging, features absent on the Poco F8 Pro. The Poco F8 Pro’s 22.5W reverse wired charging is slower, but still useful for topping up accessories.

Buying Guide

Buy the Xiaomi Poco F8 Pro if you need uncompromising performance for gaming, demanding applications, and future-proofing. Its faster charging and longer active use battery life are ideal for power users. Buy the vivo X100 Pro if you prefer a brighter, more vibrant display, a potentially superior camera system, and a more balanced overall experience, even if it means sacrificing some raw processing power.

Frequently Asked Questions

❓ Will the Snapdragon 8 Elite in the Poco F8 Pro overheat during prolonged gaming sessions?
The Snapdragon 8 Elite’s 3nm process is designed to improve thermal efficiency. While any high-performance chip will generate heat, the Poco F8 Pro is likely to manage thermals better than devices with larger process nodes, minimizing throttling during extended gaming. However, sustained performance will still depend on the phone’s cooling system, which is not detailed in the provided data.
❓ Does the vivo X100 Pro’s camera offer significant improvements in low-light photography compared to other flagships?
Vivo consistently prioritizes camera performance, particularly in low-light conditions. The X100 Pro likely employs advanced image processing algorithms and potentially a larger sensor (details unavailable) to capture more light and reduce noise. While a direct comparison requires detailed camera samples, the X100 Pro is expected to deliver excellent low-light results.
❓ Is the 100W charging on both phones equally effective in real-world scenarios?
While both phones support 100W wired charging, the Poco F8 Pro’s broader compatibility with charging protocols (PD3.0, QC3+, PPS) means it’s more likely to achieve peak charging speeds with a wider range of chargers. The X100 Pro’s 50% charge in 14 minutes is impressive, but the Poco F8 Pro’s full charge in 37 minutes suggests a slightly faster overall charging cycle.