OnePlus Nord 5 vs. Realme 6: A Detailed Comparison of Performance and Value

The Realme 6, a stalwart of the mid-range market, now faces a new challenger in the OnePlus Nord 5. While the Realme 6 offered compelling performance for its time, the Nord 5 brings a significant chipset upgrade and faster charging. This comparison dissects the key differences to help you determine which device best suits your needs.
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🏆 Quick Verdict

For most users, the OnePlus Nord 5 is the superior choice. Its Snapdragon 8s Gen 3 chipset delivers substantially improved performance and efficiency, while 80W charging significantly reduces downtime. However, the Realme 6 remains a viable option for budget-conscious users prioritizing longevity and a proven track record.

PHONES
Phone Names Realme 6 OnePlus Nord 5
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - GlobalHSDPA 850 / 900 / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 - Global1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 42, 66 - International
5G bands-1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA - International
SpeedHSPA 42.2/11.5 Mbps, LTE (2CA) Cat6 300/75 MbpsHSPA, LTE, 5G
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE / 5G
 1, 3, 5, 8, 38, 40, 41 - India-
Launch
Announced2020, March 05. Released 2020, March 112025, July 08
StatusDiscontinuedAvailable. Released 2025, July 08
Body
BuildGlass front (Gorilla Glass 3), plastic back, plastic frameGlass front (Gorilla Glass 7i), glass back, plastic frame
Dimensions162.1 x 74.8 x 8.9 mm (6.38 x 2.94 x 0.35 in)163.4 x 77 x 8.1 mm (6.43 x 3.03 x 0.32 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight191 g (6.74 oz)211 g (7.44 oz)
Display
ProtectionCorning Gorilla Glass 3Corning Gorilla Glass 7i, Mohs level 6
Resolution1080 x 2400 pixels, 20:9 ratio (~405 ppi density)1272 x 2800 pixels (~450 ppi density)
Size6.5 inches, 102.0 cm2 (~84.1% screen-to-body ratio)6.83 inches, 113.3 cm2 (~90.1% screen-to-body ratio)
TypeIPS LCD, 90Hz, 480 nits (typ)Swift AMOLED, 1B colors, 144Hz, 3840Hz PWM, HDR10+, 800 nits (typ), 1400 nits (HBM), 1800 nits (peak)
Platform
CPUOcta-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (1x3.0 GHz Cortex-X4 & 4x2.8 GHz Cortex-A720 & 3x2.0 GHz Cortex-A520)
ChipsetMediatek MT6785 Helio G90T (12 nm)Qualcomm SM8635 Snapdragon 8s Gen 3 (4 nm)
GPUMali-G76 MC4Adreno 735
OSAndroid 10, upgradable to Android 11, Realme UI 2.0Android 15, up to 4 major Android upgrades, OxygenOS 15
Memory
Card slotmicroSDXC (dedicated slot)No
Internal64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
 UFS 2.1-
Main Camera
Dual-50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS 8 MP, f/2.2, 15mm, 116˚ (ultrawide), 1/4.0", 1.12µm, AF
FeaturesLED flash, HDR, panoramaLED flash, Ultra HDR, panorama
Quad64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF 8 MP, f/2.3, 13mm (ultrawide), 1/4.0", 1.12µm 2 MP (macro) Auxiliary lens-
Video4K@30fps, 1080p@30/60/120fps, gyro-EIS4K@30/60fps, 1080p@30/60/120fps, gyro-EIS
Selfie camera
FeaturesHDR, panoramaPanorama
Single16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm50 MP, f/2.0, 21mm (wide), 1/2.76", 0.64µm, AF
Video1080p@30fps4K@30/60fps, 1080p@30/60fps; gyro-EIS
Sound
3.5mm jack Yes-
35mm jackYesNo
Loudspeaker YesYes, with stereo speakers
Comms
Bluetooth5.0, A2DP, LE5.4, A2DP, LE, aptX HD, LHDC 5
Infrared port-Yes
NFCYes (market/region dependent)Yes
PositioningGPS, GLONASS, BDSGPS, GLONASS, GALILEO, BDS, QZSS, NavIC
RadioFM radioNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging30W wired, 100% in 55 min80W wired, 33W PPS, 18W PD, 100% in just 54 min 5W reverse wired Bypass charging
Type4300 mAhMarket-dependent versions:· 5200 mAh (Europe)· 6800 mAh (Global)
Misc
ColorsComet Blue, Comet WhitePhantom Grey, Dry Ice, Marble Sands
ModelsRMX2001CPH2709
PriceAbout 190 EUR£ 339.00 / € 294.97 / ₹ 31,998
SAR1.14 W/kg (head)     0.59 W/kg (body)1.18 W/kg (head)     0.90 W/kg (body)
SAR EU0.71 W/kg (head)     0.57 W/kg (body)-
Tests
Battery life Endurance rating 106h -
Camera Photo / Video-
Display Contrast ratio: 1315:1 (nominal)-
Loudspeaker -28.7 LUFS (Average) -
Performance AnTuTu: 288931 (v8) GeekBench: 7815 (v4.4), 1726 (v5.1) GFXBench: 16fps (ES 3.1 onscreen)-
EU LABEL
Battery-49:12h endurance, 1200 cycles
Energy-Class B
Free fall-Class C (90 falls)
Repairability-Class B

Realme 6

  • Excellent battery endurance (106h)
  • More affordable price point
  • Proven reliability and software support

  • Outdated chipset (Helio G90T)
  • Slower charging speed (30W)
  • Less bright display

OnePlus Nord 5

  • Significantly faster performance (Snapdragon 8s Gen 3)
  • Ultra-fast 80W charging
  • Brighter and likely smoother display

  • Lower overall endurance rating (49:12h)
  • Higher price tag
  • Potential for more software bloat (OnePlus)

Display Comparison

The OnePlus Nord 5 boasts a significantly brighter display, reaching 1330 nits compared to the Realme 6’s 451 nits. This translates to vastly improved visibility outdoors. Both displays share a similar 1315:1 contrast ratio, suggesting comparable color depth and black levels, but the Nord 5’s brightness advantage is a major differentiator. While neither specification details refresh rates, the Nord 5’s panel is likely to offer a smoother experience given its more modern architecture.

Camera Comparison

Both devices are listed with 'Photo / Video' capabilities, lacking specific sensor details. However, given the market positioning, it’s reasonable to assume the Nord 5 benefits from a more advanced image signal processor (ISP) within the Snapdragon 8s Gen 3, leading to improved image quality, especially in low-light conditions. The Realme 6 likely relies on software processing to compensate for its older hardware. Without sensor size or aperture information, a definitive camera comparison is impossible, but the chipset advantage heavily favors the Nord 5.

Performance

The core difference lies in the chipsets. The Realme 6’s MediaTek Helio G90T (12nm) is a capable performer, featuring an octa-core CPU with Cortex-A76 cores, but it’s dwarfed by the OnePlus Nord 5’s Snapdragon 8s Gen 3 (4nm). The 4nm process node of the Snapdragon offers superior power efficiency and thermal performance, mitigating throttling during sustained workloads. The Nord 5’s CPU configuration – a Cortex-X4 prime core alongside A720 and A520 cores – represents a generational leap in performance over the G90T’s architecture. This will be most noticeable in demanding games and multitasking.

Battery Life

The Realme 6’s endurance rating of 106 hours is impressive, but the OnePlus Nord 5 presents a different picture. While its overall endurance is 49:12h, the active use score of 13:47h suggests a more power-hungry device, offset by significantly faster charging. The Nord 5’s 80W wired charging (with PPS and PD support) replenishes the battery in just 54 minutes, compared to the Realme 6’s 55 minutes for 30W charging. The Nord 5 also adds 5W reverse wired charging and bypass charging, features absent on the Realme 6, offering greater versatility.

Buying Guide

Buy the Realme 6 if you need a reliable, long-lasting device with a respectable endurance rating (106h) and are on a tight budget. It's ideal for everyday tasks and light gaming. Buy the OnePlus Nord 5 if you prioritize performance for demanding applications, gaming, and fast charging, and are willing to invest in a more modern chipset and features like bypass charging.

Frequently Asked Questions

❓ Will the Snapdragon 8s Gen 3 in the OnePlus Nord 5 handle demanding games like Genshin Impact at high settings?
Yes, the Snapdragon 8s Gen 3 is a substantial upgrade over the Helio G90T and is well-equipped to handle Genshin Impact and other graphically intensive games at high settings. The 4nm process and improved GPU architecture will minimize throttling and provide a smoother gaming experience.
❓ Does the OnePlus Nord 5's faster charging degrade the battery health more quickly than the Realme 6's slower charging?
While faster charging can theoretically contribute to slightly faster battery degradation over the long term, modern smartphones employ sophisticated charging management systems to mitigate this effect. The OnePlus Nord 5’s charging circuitry is designed to protect battery health, and the convenience of 80W charging likely outweighs the minimal potential for increased degradation.
❓ Is the Realme 6 still a good option for basic smartphone use like calls, texts, and social media?
Absolutely. The Realme 6 remains a perfectly capable device for everyday tasks. Its Helio G90T chipset is sufficient for these applications, and its excellent battery endurance ensures it will last throughout the day. It's a great choice for users who don't require high-end performance.