Umidigi Power 5S vs Oppo A54s: A Detailed Comparison for Budget Shoppers

The Umidigi Power 5S and Oppo A54s represent two compelling options in the ultra-budget smartphone space. Both aim to deliver essential functionality at a low price point, but they take different approaches to achieving this. The Umidigi prioritizes a more efficient, if less powerful, chipset, while the Oppo opts for a higher clock speed with a different architecture. This comparison will dissect these choices to determine which phone best suits your needs.
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🏆 Quick Verdict

For the average user prioritizing sustained performance and a slightly more modern CPU architecture, the Oppo A54s emerges as the better choice. Its octa-core Helio G35, despite using Cortex-A53 cores, offers a performance advantage over the Umidigi’s quad-core Tiger T310, especially in multi-threaded tasks. However, the Umidigi’s efficiency may translate to slightly better battery life in certain scenarios.

PHONES
Phone Names Umidigi Power 5S Oppo A54s
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, 12, 13, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 661, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2021. Released 20212021, October 27
StatusDiscontinuedAvailable. Released 2021, November 18
Body
Dimensions164.8 x 76.9 x 9.9 mm (6.49 x 3.03 x 0.39 in)163.8 x 75.6 x 8.4 mm (6.45 x 2.98 x 0.33 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight215 g (7.58 oz)190 g (6.70 oz)
Display
Resolution720 x 1600 pixels, 20:9 ratio (~269 ppi density)720 x 1600 pixels, 20:9 ratio (~269 ppi density)
Size6.53 inches, 102.9 cm2 (~81.2% screen-to-body ratio)6.52 inches, 102.6 cm2 (~82.9% screen-to-body ratio)
TypeIPS LCDIPS LCD, 480 nits (typ)
Platform
CPUQuad-core (1x2.0 GHz Cortex-A75 & 3x1.8 GHz Cortex-A55)Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
ChipsetUnisoc Tiger T310 (12nm)Mediatek MT6765G Helio G35 (12 nm)
GPUPowerVR GE8300PowerVR GE8320
OSAndroid 11Android 11, ColorOS 11.1
Memory
Card slotmicroSDXC (dedicated slot)Unspecified
Internal32GB 4GB RAM, 64GB 4GB RAM128GB 4GB RAM, 128GB 8GB RAM
 -eMMC 5.1
Main Camera
FeaturesDual-LED flash, HDR, panoramaLED flash, HDR, panorama
Single-8 MP, f/2.0, 26mm (wide)
Triple16 MP, f/2.0, (wide), AF 8 MP, 120˚ (ultrawide) 5 MP (macro)50 MP, f/2.2, 26mm (wide), PDAF 2 MP (macro) Auxiliary lens
Video1080p@30fps1080p@30fps
Selfie camera
Features-HDR
Single8 MP, f/2.2, (wide)8 MP, f/2.0, 26mm (wide)
Video1080p@30fps1080p@30fps
Sound
3.5mm jack -Yes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE, aptX
NFCNoYes (market/region dependent)
PositioningGPS, GLONASS, GALILEOGPS, GLONASS, GALILEO, BDS, QZSS
RadioNoUnspecified
USBUSB Type-C, 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
SensorsAccelerometer, proximity, compassFingerprint (side-mounted), accelerometer, proximity, compass
Battery
Charging10W wired-
Type6150 mAhLi-Po 5000 mAh
Misc
ColorsCarbon Grey, Jade Green, Sapphire BluePearl Blue, Space Silver, Crystal Black
Models-CPH2273
Price-About 170 EUR

Umidigi Power 5S

  • Potentially better battery life due to efficient chipset.
  • Unisoc Tiger T310 offers a more modern CPU core (A75).
  • Lower price point is likely.

  • Quad-core processor may struggle with multitasking.
  • Slower 10W charging.
  • Limited overall performance.

Oppo A54s

  • Octa-core processor provides better multi-tasking capabilities.
  • Helio G35 offers a higher clock speed.
  • MediaTek ISP may offer slightly improved image processing.

  • Cortex-A53 cores are older architecture.
  • Potentially shorter battery life under heavy load.
  • May be slightly more expensive.

Display Comparison

Neither device’s display specifications are provided, so a direct comparison is limited. However, given their price points, both likely utilize LCD panels with 720p+ resolutions. The absence of details like peak brightness or color gamut suggests neither phone will excel in outdoor visibility or color accuracy. Bezels are likely to be substantial on both, reflecting their budget nature. Expect a standard 60Hz refresh rate on both devices.

Camera Comparison

Without detailed camera specifications, a meaningful comparison is challenging. Both phones likely feature a primary camera alongside auxiliary lenses (potentially a depth or macro sensor). Given the price bracket, image quality will be heavily reliant on software processing. The Oppo, benefiting from MediaTek’s image signal processor (ISP), may offer slightly better image processing capabilities, but this is speculative. The absence of OIS on either device suggests low-light performance will be limited. The usefulness of any 2MP macro lens on either phone is questionable.

Performance

The core difference lies in the chipsets. The Oppo A54s’ MediaTek Helio G35 boasts an octa-core configuration (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53), offering more processing threads than the Umidigi Power 5S’ Unisoc Tiger T310 (1x2.0 GHz Cortex-A75 & 3x1.8 GHz Cortex-A55). While the A75 core in the Umidigi is individually more powerful than the A53 cores in the Oppo, the sheer number of cores in the Helio G35 provides a significant advantage in multitasking and applications optimized for multi-threading. The 12nm process node is shared by both, suggesting similar power efficiency characteristics, though the Oppo’s more complex design may draw slightly more power under load. The lack of RAM specifications makes it difficult to assess overall system responsiveness, but both will likely feature 3-4GB of RAM.

Battery Life

Battery capacity is not specified for either device. However, the Unisoc Tiger T310’s architecture in the Umidigi Power 5S is generally known for its power efficiency. Coupled with the 10W wired charging, the Umidigi may offer longer screen-on time. The Oppo A54s, with its more powerful but potentially less efficient Helio G35, might drain the battery faster under heavy use. The 10W charging on the Umidigi is slower than what is commonly found on Oppo devices, but without knowing the battery capacity, it’s difficult to determine the actual 0-100% charge time difference.

Buying Guide

Buy the Umidigi Power 5S if you need a phone primarily for basic tasks like calls, messaging, and light social media use, and value potential longevity through a more power-efficient chipset. Buy the Oppo A54s if you prefer a phone capable of handling slightly more demanding applications, enjoy occasional gaming, and appreciate the benefits of an octa-core processor, even if it's based on older core designs.

Frequently Asked Questions

❓ Will the Oppo A54s be able to run popular games like PUBG Mobile?
The Helio G35 in the Oppo A54s can run PUBG Mobile, but likely at lower graphics settings and frame rates to maintain a playable experience. Expect to prioritize smoothness over visual fidelity. The Umidigi Power 5S will struggle more with demanding games like PUBG.
❓ How much of a difference will the extra cores in the Oppo A54s make for everyday tasks?
The octa-core configuration of the Oppo A54s will be noticeable when switching between apps, browsing the web with multiple tabs open, or running multiple applications simultaneously. The Umidigi’s quad-core processor may exhibit lag or slowdowns in these scenarios.
❓ Is the 10W charging on the Umidigi Power 5S significantly slower than faster charging options?
Yes, 10W charging is considerably slower than the 18W or 33W charging found on many modern smartphones. Expect a full charge to take several hours. However, if battery life is a priority, the slower charging speed may be a worthwhile trade-off.
❓ Which phone is better for someone who primarily uses their phone for calls, texts, and WhatsApp?
For basic communication, the Umidigi Power 5S is the better choice. Its efficient chipset will provide ample battery life for these tasks, and the lower price point makes it a more sensible option for minimal usage.