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Smartphone comparison

OnePlus Ace 6 vs Samsung Galaxy S25 Plus Refurbished

Compare cameras, battery, screen and everyday features.

Compared products
01Selected
OnePlus Ace 6

OnePlus Ace 6

  • 213 g.
  • About 165 Hz display refresh rate.
  • About 6.83 inch screen.
  • Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) processor.
  • Storage: UFS 4.1.
KSh 88,000Out of Stock
02
Samsung Galaxy S25 Plus Refurbished

Samsung Galaxy S25 Plus Refurbished

  • 190 g.
  • About 6.7 inch screen.
  • Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm) processor.
  • 12 GB RAM in this version.
  • 512 GB storage in this version.
KSh 88,500In Stock
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OnePlus Ace 5KSh 88,000
OnePlus 15TKSh 98,000
Xiaomi 17T ProKSh 98,000
Google Pixel 9 ProKSh 91,000
POCO F7 UltraKSh 78,000
Samsung Galaxy S25 PlusKSh 97,000
Honor 600 Pro 5GKSh 100,000
2 of 4 products

Our quick verdict

With the same Qualcomm Snapdragon 8 Elite processor and 50 MP main camera, the OnePlus Ace 6 has a much bigger battery (7,800 mAh), scrolls more smoothly (165 Hz) and charges faster (120 W), while the Samsung Galaxy S25 Plus Refurbished has optical zoom, 8K video recording and a sharper, brighter screen and offers video output to a monitor over USB-C.

Weight

OnePlus Ace 6
213 g
Samsung Galaxy S25 Plus Refurbished
190 g

Display

OnePlus Ace 6
About 6.83 inch screen
Samsung Galaxy S25 Plus Refurbished
About 6.7 inch screen

Performance

OnePlus Ace 6
Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) processor
Samsung Galaxy S25 Plus Refurbished
Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm) processor

Storage

OnePlus Ace 6
UFS 4.1
Samsung Galaxy S25 Plus Refurbished
UFS 4.0

Battery capacity

OnePlus Ace 6
7,800 mAh battery capacity
Samsung Galaxy S25 Plus Refurbished
4,900 mAh battery capacity

Key differences

The main differences to help you choose.

OnePlus Ace 6

  • Bigger battery: 7,800 mAh (vs 4,900 mAh).
  • Faster rated wired charging: 120 W (vs 45 W).
  • Smoother 165 Hz display (vs 120 Hz).
  • Newer Android 16 (vs Android 15).
  • Higher frame rates for 4K recording: up to 120 fps (vs 60 fps).

Samsung Galaxy S25 Plus Refurbished

  • Telephoto camera with 3x optical zoom.
  • Sharper screen: 513 ppi (vs 450 ppi).
  • Brighter display: up to 2,600 nits (vs 1,800).
  • Lighter: 190 g (vs 213 g).
  • Slimmer: 7.3 mm thick (vs 8.3 mm).
  • 8K video recording (vs 4K).

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.

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6 priorities selected.
How each product answers the selected priorities
PriorityOnePlus Ace 6Samsung Galaxy S25 Plus Refurbished
Display6.83-inch OLED display, 165 Hz, 450 ppi6.7-inch OLED display, 120 Hz, 513 ppi
Camera50 MP main camera with OIS50 MP main camera with OIS, plus a 3x telephoto camera
MemoryUp to 16 GB RAM12 GB RAM
StorageUp to 1 TB storage512 GB storage
Battery capacity7,800 mAh battery4,900 mAh battery
Charging120 W wired charging45 W wired, 15 W wireless charging

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationOnePlus Ace 6Samsung Galaxy S25 Plus Refurbished
BrandOnePlusSamsung
ModelOnePlus Ace 6Galaxy S25 Plus
Announced2025, October 272025, January 22
Release statusAvailable. Released 2025, October 30Available. Released 2025, February 03
Model numbersPLQ110SM-S936B, SM-S936B/DS, SM-S936U, SM-S936U1, SM-S936W, SM-S936N, SM-S9360, SM-S936E, SM-S936E/DS
Device type / form family—Smartphone

Design

Design specifications comparison
SpecificationOnePlus Ace 6Samsung Galaxy S25 Plus Refurbished
Dimensions163.4 x 77 x 8.3 mm (6.43 x 3.03 x 0.33 in)158.4 x 75.8 x 7.3 mm (6.24 x 2.98 x 0.29 in)
Weight213 g (7.51 oz)190 g (6.70 oz)
Build materialsGlass front (Crystal Shield Glass), glass back, aluminum frameGlass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame
Form factor—Touchscreen smartphone

Display

Display specifications comparison
SpecificationOnePlus Ace 6Samsung Galaxy S25 Plus Refurbished
Display6.83 inches, 113.3 cm2 (~90.1% screen-to-body ratio); AMOLED, 1B colors, 165Hz, PWM, HDR10+, Dolby Vision, HDR Vivid, 800 nits (typ), 1800 nits (HBM)Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak); 6.7 inches, 110.2 cm2 (~91.8% screen-to-body ratio)
Screen resolution1272 x 2800 pixels (~450 ppi density)1440 x 3120 pixels, 19.5:9 ratio (~513 ppi density)
Display protectionCrystal Shield GlassCorning Gorilla Glass Victus 2
Display features—Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak)
Display technology—Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak)
Display size—6.7 inches, 110.2 cm2 (~91.8% screen-to-body ratio)
Refresh rate—120Hz

Performance

Performance specifications comparison
SpecificationOnePlus Ace 6Samsung Galaxy S25 Plus Refurbished
ProcessorQualcomm SM8750-AB Snapdragon 8 Elite (3 nm)Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm)
CPUOcta-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPUAdreno 830Adreno 830 (1200 MHz)

Memory & Storage

Memory & Storage specifications comparison
SpecificationOnePlus Ace 6Samsung Galaxy S25 Plus Refurbished
RAM12GB / 16GB12GB
Storage256GB / 512GB / 1TB512GB
Storage technologyUFS 4.1UFS 4.0
Expandable storageNoNo
Memory configurations256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM—

Cameras

Cameras specifications comparison
SpecificationOnePlus Ace 6Samsung Galaxy S25 Plus Refurbished
Rear camera50 MP, f/1.8, 24mm (wide), PDAF, OIS 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video
Front camera16 MP, f/2.4, 23mm (wide), 1/3", 1.0µm12 MP, f/2.2, 26mm (wide), 1/3.2", 1.12µm, dual pixel PDAF
Rear camera featuresColor spectrum sensor, LED flash, HDR, panoramaBest Face, LED flash, auto-HDR, panorama
Rear camera video4K@30/60/120fps, 1080p@30/60/120fps, gyro-EIS, OIS8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps, 10-bit HDR, HDR10+, stereo sound rec., gyro-EIS
Front camera featuresHDR, panoramaHDR, HDR10+
Front camera video1080p@30fps, gyro-EIS4K@30/60fps, 1080p@30fps

Battery & Charging

Battery & Charging specifications comparison
SpecificationOnePlus Ace 6Samsung Galaxy S25 Plus Refurbished
BatterySi/C Li-Ion 7800 mAhLi-Ion 4900 mAh
Charging120W wired, 120W UFCS, 55W PPS, 18W PD, 18W QC, 58% in 20 min, 100% in 43 min Bypass charging45W wired, PD3.0, 65% in 30 min 15W wireless (Qi2 Ready) 4.5W reverse wireless

Software

Software specifications comparison
SpecificationOnePlus Ace 6Samsung Galaxy S25 Plus Refurbished
Operating systemAndroid 16, ColorOS 16Android 15, upgradable to Android 17, up to 7 major OS updates, One UI 9

Network

Network specifications comparison
SpecificationOnePlus Ace 6Samsung Galaxy S25 Plus Refurbished
NetworkGSM / HSPA / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE / 5G
SIMNano-SIM + Nano-SIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) - INT · Nano-SIM + eSIM + eSIM (max 2 at a time) - USA · Nano-SIM + Nano-SIM - CN
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 & TD-SCDMA
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO
4G bands1, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 661, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 - International 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 48, 66, 71 - USA unlocked
5G bands1, 3, 5, 8, 18, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA/Sub6 - International 1, 2, 5, 7, 25, 28, 41, 66, 71, 77, 78, 257, 258, 260, 261 SA/NSA/Sub6/mmWave - USA unlocked
Network speedHSPA, LTE, 5GHSPA, LTE (CA), 5G

Connectivity

Connectivity specifications comparison
SpecificationOnePlus Ace 6Samsung Galaxy S25 Plus Refurbished
NFCYesYes
Bluetooth5.4, A2DP, LE, aptX HD, aptX Adaptive, LHDC 55.4, A2DP, LE
Wi-FiWi-Fi 802.11 a/b/g/n/ac/6/7, dual-bandWi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
PositioningGPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)GPS, GLONASS, BDS, GALILEO, QZSS
RadioNoNo
USBUSB Type-C 2.0USB Type-C 3.2, DisplayPort 1.2, OTG
InfraredYes—
Ultra Wideband (UWB)—Supported

Durability

Durability specifications comparison
SpecificationOnePlus Ace 6Samsung Galaxy S25 Plus Refurbished
Water resistanceIP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)—

Features

Features specifications comparison
SpecificationOnePlus Ace 6Samsung Galaxy S25 Plus Refurbished
SensorsFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compassFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
ColorsBlack, White, Silver—
Desktop mode—Samsung DeX, Samsung Wireless DeX (desktop experience support)

Audio

Audio specifications comparison
SpecificationOnePlus Ace 6Samsung Galaxy S25 Plus Refurbished
LoudspeakersYes, with stereo speakersYes, with stereo speakers
3.5 mm headphone jackNoNo
Audio features—High-bitrate audio support

Refurbished unit information

Refurbished unit information specifications comparison
SpecificationOnePlus Ace 6Samsung Galaxy S25 Plus Refurbished
Condition—Refurbished / EX-UK

Similarities

  • Both use the Qualcomm Snapdragon 8 Elite processor.
  • Both have optical image stabilisation.
  • Both support Wi-Fi 7.
  • Both use Bluetooth 5.4.
  • Both have NFC.
  • Both have an aluminium frame.

In summary

Get the OnePlus Ace 6 if you want a much bigger battery and smoother scrolling, or the Samsung Galaxy S25 Plus Refurbished if you would rather have optical zoom and 8K video recording.

Back to compared products ↑

In-stock alternatives

Samsung Galaxy S24 Ultra RefurbishedFor OnePlus Ace 6Samsung Galaxy S24 Ultra RefurbishedView product ↗Samsung Galaxy S26 FEFor OnePlus Ace 6Samsung Galaxy S26 FEView product ↗Samsung Galaxy S25 Ultra RefurbishedFor Samsung Galaxy S25 Plus RefurbishedSamsung Galaxy S25 Ultra RefurbishedView product ↗

Related comparisons

OnePlus Ace 6Samsung Galaxy S24 Ultra RefurbishedOnePlus Ace 5Samsung Galaxy S25 Plus RefurbishedGoogle Pixel 9 ProOnePlus Ace 6OnePlus Ace 5Samsung Galaxy S24 Ultra RefurbishedGoogle Pixel 9 ProOnePlus Ace 5
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