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OPPO Reno 15c vs Vivo T3 Ultra

What Reno 15c does better (9) and where T3 Ultra wins (7) — every spec side by side.

OPPO Reno 15c
OPPO · 2025Reno 15c
9.3Score
9 advantages≈ $380
Higher score
vs
Vivo T3 Ultra
Vivo · 2024T3 Ultra
9.2Score
7 advantages≈ $380
8.1Display9.4
7.7Performance8.4
9.6Camera9.1
9.1Battery8.5
8.9Features6.7
Dimensions

Size comparison

Reno 15cT3 Ultra
74.8 × 1587.874.9 × 164.27.6
Reno 15cT3 UltraDifference
Height158 mm164.2 mm−6.2 mm
Width74.8 mm74.9 mm−0.1 mm
Thickness7.8 mm7.6 mm+0.2 mm
Weight197 g192 g+5 g

Drawn to the same scale from the official dimensions (front and side).

Why is Reno 15c better than T3 Ultra?

  1. Storage (max)512 GB vs 256 GB2×
  2. Telephoto cameraYes · T3 Ultra: No
  3. NFCYes · T3 Ultra: No
  4. Battery capacity6,500 mAh vs 5,500 mAh+18%
  5. Storage (base)256 GB vs 128 GB2×
  6. Rear cameras3 vs 2+50%
  7. Charged in 30 min71% vs 54%+31%
  8. Wi-Fi standardWi-Fi 6 vs Wi-Fi 5+20%
  9. Main camera aperturef/1.8 vs f/1.9+6%

Why is T3 Ultra better than Reno 15c?

  1. Peak brightness1,200 nits vs 4,500 nits3.8×
  2. AnTuTu score1,307,414 vs 1,870,185+43%
  3. Geekbench 6 (multi-core)3,958 vs 5,471+38%
  4. CPU frequency2.8 GHz vs 3.35 GHz+20%
  5. Screen size6.6″ vs 6.8″+3%
  6. Weight197 g vs 192 g+3%
  7. Thickness7.8 mm vs 7.6 mm+3%
Specifications

Side by side

OPPO Reno 15cOPPO Reno 15c≈ $3809.3
Vivo T3 UltraVivo T3 Ultra≈ $3809.2
Design
Weight197 g192 g
Thickness7.8 mm7.6 mm
Height158 mm164.2 mm
Width74.8 mm74.9 mm
FramePlasticPlastic
Back—Glass
Ingress protectionIP68IP68
Water resistance (IPx)IPx8IPx8
Glass protectionScratch-resistant glassSchott Xensation Alpha
ColoursDark blue, Aurora blue, WhiteLunar Gray, Frost Green
Display
Screen size6.6″6.8″
PanelAMOLEDAMOLED
OLED panelYesYes
Resolution (width)1,256 px1,260 px
Resolution (height)2,760 px2,800 px
Pixel density460 ppi453 ppi
Refresh rate120 Hz120 Hz
Peak brightness1,200 nits4,500 nits
Screen-to-body ratio89.4%90.2%
HDRYesYes
Performance
ChipsetQualcomm SM7750-AB Snapdragon 7 Gen 4Mediatek Dimensity 9200+
Chip makerQualcommMediaTek
Process4 nm4 nm
CPU cores88
CPU frequency2.8 GHz3.35 GHz
GPUAdreno 722Immortalis-G715 MC11
AnTuTu score1,307,4141,870,185
Geekbench 6 (multi-core)3,9585,471
Memory
RAM12 GB12 GB
Storage (max)512 GB256 GB
Storage (base)256 GB128 GB
Storage typeUFS 3.1UFS 3.1
Memory card slotNoNo
Camera
Main camera50 MP50 MP
Main camera aperturef/1.8f/1.9
Main sensor size—1/1.56"
Rear cameras32
Optical stabilisationYesYes
Ultra-wide cameraYesYes
Telephoto cameraYesNo
Optical zoom3.5×—
Max video4K4K
4K video frame rate60 fps60 fps
Selfie camera50 MP50 MP
4K selfie videoYesYes
Battery
Battery capacity6,500 mAh5,500 mAh
Battery typeSi/CLi-Ion
Wired charging80 W80 W
Charged in 30 min71%54%
Wireless chargingNoNo
Connectivity
5GYesYes
eSIMNoNo
Dual SIMYesYes
Wi-Fi standardWi-Fi 6Wi-Fi 5
Bluetooth5.45.3
NFCYesNo
USBUSB Type-C 2.0USB Type-C 2.0
USB version22
Infrared portYes—
Satellite navigationGLONASS, GALILEO, BDS, QZSSGLONASS, GALILEO, BDS, QZSS, NavIC
Features
Stereo speakersYesYes
3.5 mm headphone jackNoNo
Fingerprint sensorUnder displayUnder display
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
SAR (head)—0.99 W/kg
Software
OS at launchAndroid 16Android 14
PlatformAndroidAndroid
InterfaceColorOS 16Funtouch 14
To compare: 0up to 4 models
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