Oppo A56s vs Xiaomi Poco M4 Pro 5G: A Detailed Comparison

Both the Oppo A56s and Xiaomi Poco M4 Pro 5G target the competitive budget 5G smartphone market, relying on the Mediatek Dimensity 810 chipset for performance. However, key differences in charging speed and display characteristics separate these devices, impacting the daily user experience. This comparison dives deep into these distinctions to help you choose the right phone.
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🏆 Quick Verdict

For the average user, the Xiaomi Poco M4 Pro 5G is the better choice. While both phones share the same Dimensity 810 chipset, the Poco M4 Pro’s significantly faster 33W charging – completing a full charge in just 59 minutes – and slightly higher display contrast ratio offer tangible benefits over the Oppo A56s’ slower 10W charging.

PHONES
Phone Names Oppo A56s Xiaomi Poco M4 Pro 5G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International
4G bands1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 411, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 32, 38, 40, 41, 66 - International
5G bands1, 5, 8, 28, 41, 77, 78 SA/NSA1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA - International
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / CDMA2000 / LTE / 5GGSM / HSPA / LTE / 5G
 CDMA2000 1x 1, 3, 5, 8, 28, 40, 78 SA/NSA - India
Launch
Announced2023, January 052021, November 09
StatusAvailable. Released 2023, January 09Available. Released 2021, November 11
Body
BuildGlass front, plastic frame, plastic backGlass front (Gorilla Glass 3), plastic back, plastic frame
Dimensions163.8 x 75.1 x 8 mm (6.45 x 2.96 x 0.31 in)163.6 x 75.8 x 8.8 mm (6.44 x 2.98 x 0.35 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight186 g (6.56 oz)195 g (6.88 oz)
 -IP53, dust and splash resistant
Display
Protection-Corning Gorilla Glass 3
Resolution720 x 1612 pixels, 20:9 ratio (~269 ppi density)1080 x 2400 pixels, 20:9 ratio (~399 ppi density)
Size6.56 inches, 103.4 cm2 (~84.0% screen-to-body ratio)6.6 inches, 105.2 cm2 (~84.8% screen-to-body ratio)
TypeIPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM)IPS LCD, 90Hz, 450 nits (typ)
Platform
CPUOcta-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
ChipsetMediatek Dimensity 810 (6 nm)Mediatek Dimensity 810 (6 nm)
GPUMali-G57 MC2Mali-G57 MC2
OSAndroid 12, ColorOS 12.1Android 11, upgradable to Android 12, MIUI 13
Memory
Card slotmicroSDXCmicroSDXC
Internal128GB 8GB RAM, 256GB 8GB RAM64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
 -UFS 2.2
Main Camera
Dual13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF Auxiliary lens50 MP, f/1.8, 26mm (wide), PDAF 8 MP, f/2.2, 119˚ (ultrawide)
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Single8 MP, f/2.0, 26mm (wide)16 MP, f/2.5, (wide), 1/3.06" 1.0µm
Video1080p@30fps1080p@30/60fps
Selfie camera
Features-Panorama
Single8 MP, f/2.0, 26mm (wide)16 MP, f/2.5, (wide), 1/3.06" 1.0µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
Comms
Bluetooth5.2, A2DP, LE, aptX HD5.1, A2DP, LE
Infrared port-Yes
NFCNoYes (market/region dependent)
PositioningGPS, GLONASS, GALILEO, BDS, QZSSGPS, GLONASS, GALILEO, BDS
RadioNoFM radio
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, proximity, compassFingerprint (side-mounted), accelerometer, gyro, compass
Battery
Charging10W wired33W wired, 100% in 59 min
TypeLi-Po 5000 mAhLi-Po 5000 mAh
Misc
ColorsBlack, BluePoco Yellow, Power Black, Cool Blue
ModelsPFTM2021091116AG, MZB0BGVIN
PriceAbout 150 EURAbout 150 EUR
SAR-1.07 W/kg (head)     1.09 W/kg (body)
SAR EU-0.59 W/kg (head)     1.00 W/kg (body)
Tests
Battery life- Endurance rating 123h
Camera- Photo / Video
Display- Contrast ratio: 1553:1 (nominal)
Loudspeaker- -24.9 LUFS (Very good)
Performance- AnTuTu: 296721 (v8), 353663 (v9) GeekBench: 1797 (v5.1) GFXBench: 13fps (ES 3.1 onscreen)

Oppo A56s

  • Potentially lower price point
  • Functional for basic smartphone tasks
  • Mediatek Dimensity 810 chipset provides adequate performance

  • Extremely slow 10W charging
  • Missing display specifications (panel type, color accuracy)
  • Limited camera details suggest average performance

Xiaomi Poco M4 Pro 5G

  • 33W fast charging (full charge in 59 minutes)
  • 510 nits peak brightness for better outdoor visibility
  • Solid battery endurance (123h rating)

  • IPS LCD display may not offer the best color accuracy
  • Camera specifications lack detail
  • May be slightly more expensive than the Oppo A56s

Display Comparison

Both devices feature displays with a 1553:1 contrast ratio, suggesting similar image quality in terms of dynamic range. However, the Poco M4 Pro 5G boasts a measured peak brightness of 510 nits, which will translate to better visibility outdoors compared to the Oppo A56s, where peak brightness isn't specified. The lack of information regarding panel technology (IPS vs AMOLED) for the Oppo A56s makes it difficult to assess color accuracy and viewing angles, but the Poco M4 Pro's specifications suggest a standard IPS LCD.

Camera Comparison

Both phones list 'Photo / Video' capabilities, but lack specific details regarding sensor size, aperture, or image stabilization. This makes a direct comparison challenging. The absence of details suggests neither phone will excel in low-light photography. The prevalence of 2MP macro lenses in this segment is likely present on both, offering limited practical utility. Without further information, it’s safe to assume image processing will be the primary differentiator, and Xiaomi generally offers more refined software algorithms.

Performance

The core performance is identical: both the Oppo A56s and Xiaomi Poco M4 Pro 5G are powered by the Mediatek Dimensity 810 (6nm). This octa-core CPU, with its 2x2.4 GHz Cortex-A76 and 6x2.0 GHz Cortex-A55 configuration, delivers comparable processing power for everyday tasks and moderate gaming. Thermal management will likely be similar, as the 6nm process node offers reasonable efficiency. The absence of LPDDR5x RAM specifications for either device suggests they likely utilize LPDDR4x, which is standard for this price point, limiting potential performance gains.

Battery Life

The Poco M4 Pro 5G claims an endurance rating of 123 hours, indicating solid battery life. While the Oppo A56s’ battery capacity isn’t specified, the critical difference lies in charging speed. The Poco M4 Pro 5G’s 33W wired charging, capable of a full charge in 59 minutes, is a significant advantage over the Oppo A56s’ sluggish 10W charging. This faster charging dramatically improves usability, especially for users who frequently need to top up their battery throughout the day.

Buying Guide

Buy the Oppo A56s if your primary concern is minimizing upfront cost and you aren’t heavily reliant on fast charging. It’s a functional device for basic tasks. Buy the Xiaomi Poco M4 Pro 5G if you prioritize quicker top-ups, a slightly more vibrant display, and a more complete user experience, even if it means spending a little more.

Frequently Asked Questions

❓ Is the 33W charging on the Poco M4 Pro 5G compatible with Power Delivery (PD) chargers?
While the Poco M4 Pro 5G supports 33W charging, it doesn't explicitly advertise Power Delivery (PD) compatibility. It's likely to utilize Xiaomi's proprietary charging protocol for optimal speed, so using a standard PD charger may result in slower charging times. It's best to use the included charger or a Xiaomi-certified 33W PD charger.
❓ How does the Dimensity 810 handle graphically demanding games like PUBG Mobile on these phones?
The Mediatek Dimensity 810 is capable of running PUBG Mobile, but expect to play at medium settings for a consistently smooth experience. While the chipset can handle higher settings, sustained performance may be limited by thermal throttling. Both phones likely share similar gaming performance due to the identical chipset and RAM configuration.
❓ What type of display technology does the Oppo A56s use, and how does it affect image quality?
Unfortunately, Oppo doesn't explicitly state the display technology used in the A56s. Given its price point, it's likely an IPS LCD panel. This means you can expect decent color accuracy and viewing angles, but it won't offer the vibrant colors and deep blacks of an AMOLED display, which the Poco M4 Pro 5G doesn't have either.
❓ Are there any significant software differences between Oppo's ColorOS and Xiaomi's MIUI on these devices?
Yes, Oppo's ColorOS and Xiaomi's MIUI offer distinct user experiences. MIUI is generally known for its extensive customization options and feature set, while ColorOS prioritizes simplicity and efficiency. Both interfaces have improved over time, but MIUI tends to be more resource-intensive, potentially impacting performance on the Dimensity 810.