Product
Oppo K13 Turbo
Oppo K13 Turbo
Oppo R7s
Oppo R7s
Battery
Charging 80W wired, 13.5W PD, 44W UFCS, 33W PPS Reverse wired 20W wired, 75% in 30 min
Type 7000 mAh Li-Po 3070 mAh, non-removable
Body
Dimensions 162.8 x 77.2 x 7.3 mm (6.41 x 3.04 x 0.29 in) 151.8 x 75.4 x 7 mm (5.98 x 2.97 x 0.28 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Micro-SIM
Weight 207 g (7.30 oz) 155 g (5.47 oz)
  Built-in cooling fan IPX8/IPX9 water resistant (high pressure water jets; immersible up to 2m for 30 min) -
Comms
Bluetooth 5.4, A2DP, LE, aptX HD, LHDC 5 4.0, A2DP
Infrared port Yes -
NFC Yes No
Positioning GPS, GLONASS, GALILEO, BDS, QZSS GPS
Radio No No
USB USB Type-C 2.0, OTG microUSB 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
Display
Protection - Corning Gorilla Glass 3
Resolution 1280 x 2800 pixels, 19.5:9 ratio (~453 ppi density) 1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Size 6.8 inches, 112.8 cm2 (~89.8% screen-to-body ratio) 5.5 inches, 83.4 cm2 (~72.9% screen-to-body ratio)
Type AMOLED, 1B colors, 120Hz, 1600 nits (peak) AMOLED
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Accelerometer, proximity, compass
Launch
Announced 2025, July 21 2015, October. Released 2015, December
Status Available. Released 2025, July 25 Discontinued
Main Camera
Dual 50 MP, f/1.8, 27mm (wide), PDAF 2 MP -
Features LED flash, HDR, panorama LED flash, panorama, HDR
Single - 13 MP, f/2.2, PDAF
Video 4K@30/60fps, 1080p@30fps 1080p@30fps
Memory
Card slot No microSDXC (uses shared SIM slot)
Internal 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM 32GB 4GB RAM
  UFS 3.1 eMMC 4.5
Misc
Colors Purple Phantom, Midnight Maverick, White Knight Golden
Models PLM110 R7sf
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 1700 / 2100 HSDPA 850 / 900 / 1900 / 2100 - Global, Taiwan, USA
4G bands 1, 3, 5, 6, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48 1, 3, 5, 7, 8, 20, 40 - Global
5G bands 1, 3, 5, 8, 28, 38, 40, 41, 48, 77, 78 SA/NSA -
Speed HSPA, LTE, 5G HSPA, LTE Cat4 150/50 Mbps
Technology GSM / CDMA / HSPA / LTE / 5G GSM / HSPA / LTE
  CDMA 800 1, 2, 4, 7, 17 - USA
Our Tests
Audio quality - Noise -94.5dB / Crosstalk -94.9dB
Battery (old) - Endurance rating 73h
Camera - Photo / Video
Display - Contrast ratio: Infinite (nominal), 3.964 (sunlight)
Loudspeaker - Voice 73dB / Noise 66dB / Ring 71dB
Performance - Basemark OS II 2.0: 930Basemark X: 5302
Platform
Chipset Mediatek Dimensity 8450 (4 nm) Qualcomm MSM8939 Snapdragon 615 (28 nm)
CPU Octa-core (1x3.25 GHz Cortex-A725 & 3x3.0 GHz Cortex-A725 & 4x2.1 GHz Cortex-A725) Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
GPU Mali-G720 MC7 Adreno 405
OS Android 15, ColorOS 15 Android 5.1 (Lollipop), ColorOS 2.1
Selfie camera
Features 1080p@30fps -
Single 16 MP, f/2.4, 22mm (wide) 8 MP, f/2.4
Video Yes
Sound
3.5mm jack No Yes
Loudspeaker Yes, with stereo speakers Yes