Oppo Reno5 K vs Oppo Reno5 4G: The Ultimate Showdown

The Oppo Reno series consistently delivers stylish designs and competitive features. But with multiple iterations, choosing the right model can be tricky. We're pitting the Oppo Reno5 K against the Oppo Reno5 4G to determine which phone offers the best value and performance.
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🏆 Quick Verdict

The Oppo Reno5 K takes the lead thanks to its significantly faster Snapdragon 750G chipset and blazing-fast 65W charging. While the Reno5 4G boasts a slightly better screen and reverse charging, the Reno5 K's performance edge makes it the more compelling choice for most users.

PHONES
Phone Names Oppo Reno5 K Oppo Reno5 4G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 2, 3, 4, 5, 8, 34, 38, 39, 40, 411, 3, 5, 7, 8, 38, 40, 41
5G bands1, 3, 41, 77, 78 SA/NSA-
SpeedHSPA, LTE, 5GHSPA, LTE
TechnologyGSM / CDMA / HSPA / CDMA2000 / LTE / 5GGSM / HSPA / LTE
 CDMA2000 1x 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Launch
Announced2021, February 252020, December 31
StatusAvailable. Released 2021, March 05Available. Released 2021, January 09
Body
BuildGlass front (Gorilla Glass 5), glass back, aluminum frame-
Dimensions159.1 x 73.4 x 7.9 mm (6.26 x 2.89 x 0.31 in)159.1 x 73.3 x 7.7 mm (6.26 x 2.89 x 0.30 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight172 g or 180 g (6.07 oz)171 g (6.03 oz)
Display
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 3
Resolution1080 x 2400 pixels, 20:9 ratio (~409 ppi density)1080 x 2400 pixels, 20:9 ratio (~411 ppi density)
Size6.43 inches, 99.8 cm2 (~85.5% screen-to-body ratio)6.4 inches, 98.9 cm2 (~84.8% screen-to-body ratio)
TypeOLED, 90Hz, 600 nits (typ), 750 nits (peak)AMOLED, 90Hz, 430 nits (typ), 600 nits (peak)
Platform
CPUOcta-core (2x2.2 GHz Kryo 570 & 6x1.8 GHz Kryo 570)Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver)
ChipsetQualcomm SM7225 Snapdragon 750G 5G (8 nm)Qualcomm SM7125 Snapdragon 720G (8 nm)
GPUAdreno 619Adreno 618
OSAndroid 11, ColorOS 11.1Android 11, upgradable to Android 12, ColorOS 12
Memory
Card slotNomicroSDXC (dedicated slot)
Internal128GB 8GB RAM, 256GB 12GB RAM128GB 8GB RAM
 UFS 2.1-
Main Camera
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Quad64 MP, f/1.7, (wide), 1/1.73", 0.8µm, PDAF 8 MP, f/2.2, (ultrawide), 1/4.0", 1.12µm 2 MP (macro) Auxiliary lens64 MP, f/1.7, 26mm (wide), 1/1.73", 0.8µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro) Auxiliary lens
Single32 MP, f/2.4, 24mm (wide), 1/2.8", 0.8µm-
Video4K@30fps, 1080p@30/60/120fps; gyro-EIS4K@30fps, 1080p@30/60/120/480fps, 720p@960fps; gyro-EIS, HDR
Selfie camera
FeaturesHDRHDR
Single32 MP, f/2.4, 24mm (wide), 1/2.8", 0.8µm44 MP, f/2.4, 24mm (wide)
Video1080p@30fps, gyro-EIS1080p@30/120fps, 720p@240fps, gyro-EIS
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.1, A2DP, LE, aptX HD5.1, A2DP, LE, aptX HD
NFCNoYes (market/region dependent)
PositioningGPS (L1+L5), GLONASS (G1), BDS (B1I+B2a), GALILEO (E1+E5a), QZSS (L1+L5)GPS, GLONASS, GALILEO, QZSS, BDS
RadioNoUnspecified
USBUSB Type-C 2.0, 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
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging65W wired 5W reverse wired50W wired, 100% in 48 min Reverse wired
TypeLi-Po 4300 mAhLi-Po 4310 mAh
Misc
ColorsMoonlight Black, Starry Dream, Blue BreezeGalactic Silver (Fantasy Silver), Starlight Black (Starry Black)
ModelsPEGM10CPH2159
PriceAbout 370 EURAbout 310 EUR

Oppo Reno5 K

  • Faster Snapdragon 750G chipset
  • 65W SuperVOOC charging
  • 5G Connectivity
  • Sleek Design

  • Potentially slightly less refined display
  • No reverse wireless charging

Oppo Reno5 4G

  • Potentially slightly better display color accuracy
  • Reverse wireless charging
  • Sleek Design

  • Slower Snapdragon 720G chipset
  • 50W charging (slower than Reno5 K)
  • No 5G

Display Comparison

Both phones feature AMOLED displays, offering vibrant colors and deep blacks. The Reno5 4G might have a slightly better color accuracy and potentially a higher peak brightness, but both offer a pleasant viewing experience. Resolution is likely similar, around FHD+.

Camera Comparison

Both phones likely feature a similar camera setup, potentially a 64MP main sensor, an ultrawide lens, and a macro lens. Image quality should be comparable in good lighting conditions. Low-light performance might be slightly better on the Reno5 4G due to potential software optimizations, but the difference is likely minimal.

Performance

This is where the Reno5 K shines. The Snapdragon 750G is a noticeable upgrade over the Snapdragon 720G in the Reno5 4G. Expect smoother multitasking, faster app loading times, and better gaming performance on the Reno5 K. The 750G's 5G capabilities are also a plus.

Battery Life

The Reno5 K's 65W charging is a game-changer, allowing for incredibly fast charging times. The Reno5 4G's 50W charging is still respectable, but significantly slower. Battery capacity is likely similar, around 4300-4500 mAh on both devices.

Buying Guide

The Oppo Reno5 K is ideal for users prioritizing performance, especially those who enjoy gaming or multitasking. The Oppo Reno5 4G is a good option for those who value a slightly better display and appreciate the convenience of reverse wireless charging, and are less concerned with raw processing power.

Frequently Asked Questions

❓ Is the Oppo Reno5 K worth the upgrade from the Reno5 4G?
If performance is a priority, then yes. The Snapdragon 750G offers a significant boost. If you primarily use your phone for basic tasks and value reverse wireless charging, the Reno5 4G might suffice.
❓ Does the Oppo Reno5 K support 5G?
Yes, the Oppo Reno5 K supports 5G connectivity, while the Reno5 4G is limited to 4G LTE.