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Smartphone comparison

Redmi 15 4G vs OPPO A5 Pro 5G

Compare cameras, battery, screen and everyday features.

Compared products
01Selected
Redmi 15 4G

Redmi 15 4G

  • 224 g.
  • Screen: 1080 x 2340 pixels, 19.5:9 ratio (~374 ppi density).
  • Qualcomm SM6225 Snapdragon 685 (6 nm) processor.
  • 7,000 mAh battery capacity.
  • 33 W rated wired charging power.
Out of Stock
02
OPPO A5 Pro 5G 256GB

OPPO A5 Pro 5G 256GB

  • 194 g.
  • Screen: 720 x 1604 pixels, 20:9 ratio (~264 ppi density).
  • Mediatek Dimensity 6300 (6 nm) processor.
  • Storage: UFS 2.2.
  • 5,800 mAh battery capacity.
KSh 32,100In Stock
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2 spaces available

Redmi 15 5G
Redmi Note 17 Pro 5GKSh 46,499
OPPO A6 Pro 5G 256GBKSh 47,050
Oppo A6 4GKSh 34,100
Tecno Pova Curve 2 5GKSh 57,600
OnePlus Nord CE 6 5GKSh 46,500
Nothing Phone (4b)KSh 48,000
2 of 4 products

Our quick verdict

The OPPO A5 Pro 5G charges faster (45 W), has a longer cycle life (1,600 cycles) and offers 1080p recording at up to 60 fps, while the Redmi 15 4G has a bigger battery (7,000 mAh) and a larger 6.9-inch, sharper screen and scrolls more smoothly (144 Hz).

Weight

Redmi 15 4G
224 g
OPPO A5 Pro 5G
194 g

Display

Redmi 15 4G
1080 x 2340 pixels, 19.5:9 ratio (~374 ppi density)
OPPO A5 Pro 5G
720 x 1604 pixels, 20:9 ratio (~264 ppi density)

Performance

Redmi 15 4G
Qualcomm SM6225 Snapdragon 685 (6 nm) processor
OPPO A5 Pro 5G
Mediatek Dimensity 6300 (6 nm) processor

Battery capacity

Redmi 15 4G
7,000 mAh battery capacity
OPPO A5 Pro 5G
5,800 mAh battery capacity

Charging

Redmi 15 4G
33 W rated wired charging power
OPPO A5 Pro 5G
45 W rated wired charging power

Key differences

The main differences to help you choose.

Redmi 15 4G

  • Bigger battery: 7,000 mAh (vs 5,800 mAh).
  • Smoother 144 Hz display (vs 120 Hz).
  • Sharper screen: 374 ppi (vs 264 ppi).
  • Larger 6.9-inch screen (vs 6.67-inch).

OPPO A5 Pro 5G

  • Faster rated wired charging: 45 W (vs 33 W).
  • IP68 water and dust resistance (vs IP64).
  • Rated for more charge cycles: 1,600 (vs 1,000).
  • Newer Bluetooth 5.3 (vs 5.0).
  • Lighter: 194 g (vs 224 g).
  • Slimmer: 7.8 mm thick (vs 8.6 mm).

What matters most to you?

Choose any priorities

How each product answers the questions buyers ask most. Tick a topic to add it, untick one to hide it.

More topicsFewer topics
6 priorities selected.
How each product answers the selected priorities
PriorityRedmi 15 4GOPPO A5 Pro 5G
Display6.9-inch LCD display, 144 Hz, 374 ppi6.67-inch LCD display, 120 Hz, 264 ppi
PerformanceQualcomm Snapdragon 685 processorMediatek Dimensity 6300 processor
MemoryUp to 8 GB RAMUp to 12 GB RAM
Battery capacity7,000 mAh battery5,800 mAh battery
Charging33 W wired charging45 W wired charging
Water resistanceIP64 water and dust resistanceIP68 water and dust resistance

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationRedmi 15 4GOPPO A5 Pro 5G 256GB
BrandRedmiOPPO
ModelRedmi 15 (4G)A5 Pro 5G (CPH2695)
Announced2025, August 012025, February 25
Release statusAvailable. Released 2025, August 01Available. Released 2025, March 10
Model numbers24129PN74G, 25062RN2DE, 25062RN2DACPH2695

Design

Design specifications comparison
SpecificationRedmi 15 4GOPPO A5 Pro 5G 256GB
Dimensions171.1 x 82.1 x 8.6 mm (6.74 x 3.23 x 0.34 in)164.8 x 75.5 x 7.8 mm (6.49 x 2.97 x 0.31 in)
Weight224 g (7.90 oz)194 g (6.84 oz)
Additional body features—MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions

Display

Display specifications comparison
SpecificationRedmi 15 4GOPPO A5 Pro 5G 256GB
Display6.9 inches, 116.9 cm2 (~83.2% screen-to-body ratio); IPS LCD, 144Hz6.67 inches, 107.2 cm2 (~86.2% screen-to-body ratio); IPS LCD, 120Hz, 1160Hz PWM, 1000 nits (HBM)
Screen resolution1080 x 2340 pixels, 19.5:9 ratio (~374 ppi density)720 x 1604 pixels, 20:9 ratio (~264 ppi density)
Display features144Hz120Hz, 1160Hz PWM, 1000 nits (HBM)
Display technologyIPS LCDIPS LCD
Display size6.9 inches6.67 inches
Refresh rate144Hz120Hz
Pixel density374 ppi264 ppi
Aspect ratio19.5:9 ratio20:9 ratio
Screen-to-body ratio83.2% screen-to-body ratio86.2% screen-to-body ratio
Display protection—Corning Gorilla Glass 7i or Schott Xensation Alpha
Brightness—1000 nits (HBM)

Performance

Performance specifications comparison
SpecificationRedmi 15 4GOPPO A5 Pro 5G 256GB
ProcessorQualcomm SM6225 Snapdragon 685 (6 nm)Mediatek Dimensity 6300 (6 nm)
CPUOcta-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPUAdreno 610Mali-G57 MC2
User interfaceHyperOS 3ColorOS 15
Software supportupgradable to Android 16—
Process node6 nm6 nm

Memory & Storage

Memory & Storage specifications comparison
SpecificationRedmi 15 4GOPPO A5 Pro 5G 256GB
RAM4GB, 6GB, 8GB6GB, 8GB, 12GB
Storage128GB, 256GB128GB, 256GB
Expandable storagemicroSDXC (uses shared SIM slot)microSDXC
Memory configurations128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Storage technology—UFS 2.2

Cameras

Cameras specifications comparison
SpecificationRedmi 15 4GOPPO A5 Pro 5G 256GB
Rear camera50 MP, f/1.8, (wide), PDAF Auxiliary lens50 MP, f/1.8, (wide), PDAF Auxiliary lens
Front camera8 MP, f/2.0, (wide)8 MP, f/2.0, (wide)
Rear camera featuresLED flash, HDRLED flash, HDR, panorama
Rear camera video1080p@30fps1080p@30/60fps
Front camera featuresHDR—
Front camera video1080p@30fps1080p@30fps
Wide camera—50 MP, f/1.8, (wide), PDAF
Additional rear cameras—Auxiliary lens

Battery & Charging

Battery & Charging specifications comparison
SpecificationRedmi 15 4GOPPO A5 Pro 5G 256GB
BatterySi/C Li-Ion 7000 mAh5800 mAh
Charging33W wired45W wired, 45W PD, 50% in 35 min
Battery technologySi/C Li-Ion—

Software

Software specifications comparison
SpecificationRedmi 15 4GOPPO A5 Pro 5G 256GB
Operating systemAndroid 15, upgradable to Android 16, HyperOS 3Android 15, ColorOS 15

Network

Network specifications comparison
SpecificationRedmi 15 4GOPPO A5 Pro 5G 256GB
NetworkGSM / HSPA / LTEGSM / HSPA / LTE / 5G
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - Global; HSDPA 850 / 2100 - Indonesia
4G bandsLTE1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66 - Global; 1, 3, 5, 8, 40 - Indonesia
Network speedHSPA, LTEHSPA, LTE, 5G
5G bands—1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA - Global; 1, 3, 5, 8, 40 SA/NSA - Indonesia

Connectivity

Connectivity specifications comparison
SpecificationRedmi 15 4GOPPO A5 Pro 5G 256GB
NFCYes (market/region dependent)Yes
Bluetooth5.0, A2DP, LE5.3, A2DP, LE, aptX HD
Wi-FiWi-Fi 802.11 b/g/n/ac, dual-bandWi-Fi 802.11 a/b/g/n/ac, dual-band
PositioningGPS, GLONASS, GALILEO, BDSGPS, GALILEO, GLONASS, BDS, QZSS
RadioNoNo
USBUSB Type-C 2.0USB Type-C 2.0, OTG
InfraredYes—

Durability

Durability specifications comparison
SpecificationRedmi 15 4GOPPO A5 Pro 5G 256GB
Water resistanceIP64 dust tight and water resistant (water splashes)IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)

Features

Features specifications comparison
SpecificationRedmi 15 4GOPPO A5 Pro 5G 256GB
SensorsFingerprint (side-mounted), accelerometer, compassFingerprint (side-mounted), accelerometer, proximity, compass
ColorsMidnight Black, Titan Gray, Sandy PurpleFlower Pink, Mocha Brown (Chocolate Mocha), Feather Blue

Audio

Audio specifications comparison
SpecificationRedmi 15 4GOPPO A5 Pro 5G 256GB
LoudspeakersYesYes, with stereo speakers
3.5 mm headphone jackNoNo

EU label

EU label specifications comparison
SpecificationRedmi 15 4GOPPO A5 Pro 5G 256GB
EnergyClass BClass A
Battery62:06h endurance, 1000 cycles62:10h endurance, 1600 cycles
Free fallClass A (270 falls)Class A (270 falls)
RepairabilityClass CClass B

Similarities

  • Both support Wi-Fi 5.
  • Both have NFC.
  • Both have LCD displays.
  • Both charge over USB-C.
  • Both take two SIM cards.
  • Both run Android 15.

In summary

Get the OPPO A5 Pro 5G if you want faster charging and a longer cycle life, or the Redmi 15 4G if you would rather have a bigger battery and a larger 6.9-inch, sharper screen.

Back to compared products ↑

In-stock alternatives

Tecno Pova Curve 2 5GFor Redmi 15 4GTecno Pova Curve 2 5GView product ↗Infinix Hot 70 Pro 5GFor Redmi 15 4GInfinix Hot 70 Pro 5GView product ↗Oppo A6 4GFor OPPO A5 Pro 5G 256GBOppo A6 4GView product ↗OPPO A5 5GFor OPPO A5 Pro 5G 256GBOPPO A5 5GView product ↗

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