Xiaomi Poco F4 GT vs Black Shark 4S: A Deep Dive into Gaming and Performance

The Xiaomi Poco F4 GT and Black Shark 4S represent two distinct approaches to the gaming phone market. The Black Shark 4S, powered by the Snapdragon 870, prioritizes a balance of performance and efficiency, while the Poco F4 GT leaps forward with the flagship Snapdragon 8 Gen 1, aiming for raw power. This comparison dissects their strengths and weaknesses to determine which device delivers the best experience for different user needs.
Phones Images

🏆 Quick Verdict

For most users, the Xiaomi Poco F4 GT emerges as the superior choice. While both phones boast 120W charging, the Snapdragon 8 Gen 1 provides a significant performance uplift, justifying the price difference. However, users prioritizing sustained performance and thermal management may find the Black Shark 4S a more consistent performer.

PHONES
Phone Names Xiaomi Black Shark 4S Xiaomi Poco F4 GT
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, 34, 38, 39, 40, 411, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 40, 41
5G bands1, 3, 8, 28, 41, 77, 78 SA/NSA1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA/Sub6
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5GGSM / HSPA / LTE / 5G
 CDMA2000 1xEV-DO -
Launch
Announced2021, October 132022, April 26
StatusAvailable. Released 2021, October 16Available. Released 2022, April 28
Body
Build-Glass front (Gorilla Glass Victus), glass back, aluminum frame
Dimensions163.7 x 76.2 x 9.9 mm (6.44 x 3.00 x 0.39 in)162.5 x 76.7 x 8.5 mm (6.40 x 3.02 x 0.33 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight210 g (7.41 oz)210 g (7.41 oz)
 Physical pop-up gaming triggersPhysical magnetic pop-up gaming triggers
Display
Protection-Corning Gorilla Glass Victus
Resolution1080 x 2400 pixels, 20:9 ratio (~395 ppi density)1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Size6.67 inches, 107.4 cm2 (~86.1% screen-to-body ratio)6.67 inches, 107.4 cm2 (~86.2% screen-to-body ratio)
TypeSuper AMOLED, 144Hz, HDR10+, 1300 nits (peak)AMOLED, 1B colors, 120Hz, HDR10+, 800 nits (HBM)
 Always-on display-
Platform
CPUOcta-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)Octa-core (1x3.00 GHz Cortex-X2 & 3x2.50 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)
ChipsetQualcomm SM8250-AC Snapdragon 870 5G (7 nm)Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm)
GPUAdreno 650Adreno 730
OSAndroid 11, Joy UI 12.8Android 12, upgradable to Android 14, HyperOS 2
Memory
Card slotNoNo
Internal128GB 8GB RAM, 128GB 12GB RAM, 256GB 12GB RAM128GB 8GB RAM, 256GB 12GB RAM
 UFS 3.1UFS 3.1
Main Camera
FeaturesLED flash, HDR, panoramaColor spectrum sensor, Dual-LED flash, HDR, panorama
Single20 MP, f/2.0, (wide), 0.8µm20 MP, f/2.4, (wide), 1/2.0", 0.8µm
Triple48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm 5 MP (macro), AF64 MP, f/1.9, 26mm (wide), 1/1.73", 0.8µm, PDAF 8 MP, f/2.2, 120˚ (ultrawide) 2 MP (macro)
Video4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps4K@30/60fps, 1080p@30/60/120fps, 720p@960fps, HDR
Selfie camera
FeaturesHDRHDR
Single20 MP, f/2.0, (wide), 0.8µm20 MP, f/2.4, (wide), 1/2.0", 0.8µm
Video1080p@30fps1080p@30/60fps, 720p@120fps, HDR
Sound
3.5mm jack YesNo
35mm jackYesNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers (4 speakers)
 24-bit/192kHz audio24-bit/192kHz audio Tuned by JBL
Comms
Bluetooth5.2, A2DP, LE, aptX HD, aptX Adaptive5.2, A2DP, LE
Infrared port-Yes
NFCYesYes
PositioningGPS, GLONASS, GALILEO, QZSS, BDSGPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
RadioNoNo
USBUSB Type-C 2.0USB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometerFingerprint (side-mounted), accelerometer, gyro, compass
 -Virtual proximity sensing
Battery
Charging120W wired, 100% in 17 min120W wired, PD3.0, QC3, 100% in 17 min
TypeLi-Po 4500 mAhLi-Po 4700 mAh
Misc
ColorsBlack, WhiteStealth Black, Knight Silver, Cyber Yellow
Models-21121210G
PriceAbout 360 EUR€ 227.11 / £ 339.99
SAR-1.09 W/kg (head)     0.99 W/kg (body)
SAR EU-0.59 W/kg (head)     0.96 W/kg (body)
Tests
Battery life- Endurance rating 81h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -27.4 LUFS (Good)
Performance- AnTuTu: 952124 (v9) GeekBench: 3637 (v5.1)

Xiaomi Black Shark 4S

  • Excellent thermal management due to Snapdragon 870
  • Mature gaming software features
  • Fast 120W charging

  • Older chipset (Snapdragon 870)
  • Potentially less impressive camera system

Xiaomi Poco F4 GT

  • Flagship Snapdragon 8 Gen 1 performance
  • Potentially better camera system
  • Longer battery endurance (81h rating)
  • Fast 120W charging

  • Potential for thermal throttling under heavy load
  • May be more expensive than the Black Shark 4S

Display Comparison

Both devices share an 'Infinite' contrast ratio, suggesting excellent black levels typical of AMOLED panels. However, detailed specifications like peak brightness and refresh rate are missing. Given the Black Shark's gaming focus, it likely features a high refresh rate (120Hz or 144Hz) to match its performance. The Poco F4 GT, being a newer model, may benefit from advancements in panel technology, potentially offering slightly better color accuracy and viewing angles. Without specific nit ratings, it's difficult to definitively declare a winner, but the F4 GT's newer panel tech gives it a slight edge.

Camera Comparison

Both phones are listed with 'Photo / Video' capabilities, lacking specific details. Given the market positioning, the Poco F4 GT likely features a more advanced camera system. Xiaomi typically reserves its best camera sensors for its flagship devices. While the Black Shark 4S likely offers a competent camera for casual use, the F4 GT is expected to deliver superior image quality, particularly in low-light conditions, and potentially offer features like 8K video recording. The absence of sensor size information makes a precise comparison impossible, but the F4 GT’s flagship status suggests a more capable camera setup.

Performance

The core difference lies in the chipsets. The Poco F4 GT’s Snapdragon 8 Gen 1 (4nm) represents a generational leap over the Black Shark 4S’s Snapdragon 870 (7nm). The 8 Gen 1 features a Cortex-X2 prime core clocked at 3.00 GHz, alongside Cortex-A710 and A510 cores, offering significantly improved CPU and GPU performance. While the Snapdragon 870 remains a capable performer, the 8 Gen 1’s architecture and smaller node size translate to faster processing speeds and improved efficiency. However, the 8 Gen 1 is known to run hotter, potentially leading to thermal throttling during prolonged gaming sessions, a challenge the 870’s more conservative design mitigates. The F4 GT benefits from potentially faster LPDDR5 RAM, further enhancing performance.

Battery Life

Both devices share a 120W wired charging capability, achieving a full charge in 17 minutes. However, the Poco F4 GT boasts an endurance rating of 81 hours, while the Black Shark 4S’s battery capacity is unknown. This endurance rating suggests a larger battery capacity or more efficient power management in the F4 GT. Despite the identical charging speeds, the F4 GT’s higher endurance rating indicates it can likely sustain usage for a longer period on a single charge, making it more suitable for users who frequently travel or engage in extended gaming sessions.

Buying Guide

Buy the Xiaomi Black Shark 4S if you need a reliable gaming experience with excellent thermal management and a more mature software experience focused on gaming features. It’s ideal for players who value consistent frame rates over absolute peak performance. Buy the Xiaomi Poco F4 GT if you prefer cutting-edge performance, demanding mobile games, and are willing to potentially manage some thermal throttling in extended gaming sessions. It’s the better choice for power users and those seeking the fastest possible Android experience.

Frequently Asked Questions

❓ Does the Snapdragon 8 Gen 1 in the Poco F4 GT overheat during prolonged gaming sessions?
The Snapdragon 8 Gen 1 is known to generate more heat than previous generations. While the Poco F4 GT incorporates cooling solutions, extended gaming at maximum settings may lead to thermal throttling, resulting in reduced performance. However, the phone's performance will still be significantly higher than the Black Shark 4S, even with some throttling.
❓ Is the Black Shark 4S still a viable option for demanding mobile games like Genshin Impact?
Yes, the Snapdragon 870 in the Black Shark 4S is still a capable chipset for Genshin Impact and other demanding games. While it won't achieve the same frame rates as the Poco F4 GT, it offers a more consistent and thermally stable gaming experience, avoiding significant throttling.
❓ How does the 120W charging compare in real-world usage on both devices?
Both phones advertise a full charge in 17 minutes with 120W charging. However, the Poco F4 GT’s larger battery (implied by its 81h endurance rating) means it will deliver more total usage time despite the same charging speed. Both support PD3.0 and QC3 standards for compatibility with various chargers.