Realme C85 vs Xiaomi Redmi Note 13 Pro 4G: A Detailed Comparison

The Realme C85 and Xiaomi Redmi Note 13 Pro 4G represent compelling options in the competitive sub-$250 smartphone market. The C85 leverages the newer Mediatek Dimensity 6300, while the Redmi Note 13 Pro 4G opts for the established Helio G99 Ultra. This comparison dives deep into their specifications to determine which device delivers the best overall experience.
Phones Images

🏆 Quick Verdict

For the average user prioritizing fast charging and a brighter display, the Xiaomi Redmi Note 13 Pro 4G emerges as the winner. Its 67W charging significantly reduces downtime, and the 1047 nit peak brightness provides excellent outdoor visibility. However, the Realme C85 offers a competitive chipset and may appeal to those seeking a slightly newer processor.

PHONES
Phone Names Realme C85 Xiaomi Redmi Note 13 Pro 4G
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 28, 38, 40, 41, 661, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 40, 41, 66
5G bands1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA-
SpeedHSPA, LTE, 5GHSPA, LTE
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE
Launch
Announced2025, November 022024, January 15
StatusAvailable. Released 2025, November 13Available. Released 2024, January 15
Body
Build-Glass front (Gorilla Glass 5), plastic frame, plastic back
Dimensions166.1 x 77.9 x 8.4 mm (6.54 x 3.07 x 0.33 in)161.1 x 75 x 8 mm (6.34 x 2.95 x 0.31 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight215 g (7.58 oz)188 g (6.63 oz)
Display
Protection-Corning Gorilla Glass 5
Resolution720 x 1570 pixels, 19.5:9 ratio (~254 ppi density)1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Size6.8 inches, 113.0 cm2 (~87.4% screen-to-body ratio)6.67 inches, 107.4 cm2 (~88.9% screen-to-body ratio)
TypeIPS LCD, 144Hz, 1200 nits (HBM)AMOLED, 1B colors, 120Hz, 500 nits (typ), 1000 nits (HBM), 1300 nits (peak)
Platform
CPUOcta-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
ChipsetMediatek Dimensity 6300 (6 nm)Mediatek Helio G99 Ultra
GPUMali-G57 MC2Mali-G57 MC2
OSAndroid 15, Realme UI 6.0Android 13, up to 3 major Android upgrades, HyperOS
Memory
Card slotmicroSDXC (uses shared SIM slot)microSDXC (uses shared SIM slot)
InternalUp to 256GB128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 8GB RAM, 512GB 12GB RAM
Main Camera
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Single50 MP, f/1.8, 28mm (wide), 1/2.96", PDAF-
Triple-200 MP, f/1.7, 23mm (wide), 1/1.4", 0.56µm, multi-directional PDAF, OIS 8 MP, f/2.2, 15mm, 120˚ (ultrawide), 1/4.4", 1.0µm 2 MP (macro)
Video1080p@30/120fps1080p@30/60fps
Selfie camera
FeaturesPanorama-
Single8 MP, f/2.0, 26mm (wide), 1/4.0", 1.12µm16 MP, f/2.4, (wide), 1/3.0", 1.0µm
Video1080p@30fps1080p@30/60fps
Sound
35mm jackNoYes
Loudspeaker YesYes, with dual speakers
Comms
Bluetooth5.3, A2DP, LE5.2, A2DP, LE
Infrared port-Yes
NFCYes (market/region dependent)Yes (market/region dependent)
PositioningGPS, GALILEO, GLONASS, QZSS, BDSGPS, GLONASS, GALILEO, BDS
RadioNoFM radio
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-bandWi-Fi 802.11 a/b/g/n/ac, dual-band
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, compass
Battery
Charging45W wired Reverse wired Bypass charging67W wired, 50% in 16 min, 100% in 46 min
TypeSi/C Li-Ion 7000 mAh5000 mAh
Misc
ColorsGreen, PurpleMidnight Black, Lavender Purple, Forest Green
ModelsRMX525323117RA68G, 2312FPCA6G
Price-€ 92.00 / $ 269.99 / £ 299.99
SAR-1.09 W/kg (head)     1.09 W/kg (body)
SAR EU-0.99 W/kg (head)     0.99 W/kg (body)

Realme C85

  • Newer Mediatek Dimensity 6300 chipset
  • 6nm process for improved efficiency
  • Reverse wired charging capability

  • Slower 45W charging
  • Likely lower peak display brightness
  • Limited camera details available

Xiaomi Redmi Note 13 Pro 4G

  • 67W fast charging (50% in 16 min)
  • 1047 nits peak display brightness
  • Excellent battery life (11:36h active use)

  • Older Mediatek Helio G99 Ultra chipset
  • Potentially less efficient than 6nm process
  • Camera details not fully specified

Display Comparison

The Xiaomi Redmi Note 13 Pro 4G boasts a clear advantage in display quality, achieving a measured peak brightness of 1047 nits. This is a substantial improvement over what we'd expect in this price bracket, making it far more usable outdoors. While the Realme C85’s display specifications are not provided, it’s likely to fall short of this brightness level. The Redmi Note 13 Pro 4G’s higher brightness translates to better readability and a more vibrant viewing experience, especially for media consumption.

Camera Comparison

The context data for both devices lacks detailed camera specifications. However, given the Redmi Note 13 Pro 4G’s positioning, it’s reasonable to expect a more sophisticated camera system, potentially with a larger main sensor and optical image stabilization (OIS). While the C85 may offer a decent camera for casual photography, the Redmi Note 13 Pro 4G is likely to deliver superior image quality, particularly in low-light conditions. The absence of details on the Realme C85’s camera makes a definitive comparison difficult, but Xiaomi typically invests more heavily in camera technology in this segment.

Performance

Both devices utilize Mediatek chipsets with similar CPU core configurations – an octa-core setup featuring two Cortex-A76 cores and six Cortex-A55 cores. However, the Realme C85’s Dimensity 6300, built on a 6nm process, theoretically offers better power efficiency and potentially higher sustained performance compared to the Redmi Note 13 Pro 4G’s Helio G99 Ultra. The 6nm node allows for more transistors in a smaller space, reducing heat generation. However, the Helio G99 Ultra is a well-optimized chip, and real-world performance differences may be minimal for everyday tasks. The Dimensity 6300’s newer architecture could provide a slight edge in demanding applications and gaming.

Battery Life

The Xiaomi Redmi Note 13 Pro 4G shines in the battery and charging department. Its 67W wired charging capability can replenish the battery to 50% in just 16 minutes and fully charge it in 46 minutes. This is a significant advantage over the Realme C85’s 45W charging. While the Realme C85 offers reverse wired charging, a useful feature for topping up accessories, the Redmi Note 13 Pro 4G’s faster charging speeds are more impactful for daily use. The Redmi Note 13 Pro 4G also boasts an active use score of 11:36h, indicating excellent battery life.

Buying Guide

Buy the Realme C85 if you prioritize a more recent chipset and potentially longer software support, and aren't overly concerned with charging speed or peak display brightness. Buy the Xiaomi Redmi Note 13 Pro 4G if you value a significantly faster charging experience, a brighter and more visible display in sunlight, and a proven track record of reliable performance from the Helio G99 platform.

Frequently Asked Questions

❓ Does the Mediatek Helio G99 Ultra in the Redmi Note 13 Pro 4G struggle with demanding games like PUBG or Genshin Impact?
The Helio G99 Ultra is a capable chipset for gaming, but it's not a flagship performer. PUBG should run smoothly at medium to high settings. Genshin Impact may require lower settings to maintain a stable frame rate. Thermal management will be key, and prolonged gaming sessions may result in some throttling.
❓ Is the 45W charging on the Realme C85 slow compared to the 67W on the Redmi Note 13 Pro 4G in real-world use?
Yes, the difference is noticeable. While 45W is still relatively fast, the Redmi Note 13 Pro 4G’s 67W charging significantly reduces charging time. Expect a roughly 30-minute difference for a full charge, which can be crucial for users who need to quickly top up their phone.
❓ How does the 6nm process of the Dimensity 6300 in the Realme C85 impact battery life compared to the Helio G99 Ultra?
The 6nm process generally leads to improved power efficiency, meaning the Dimensity 6300 *could* offer slightly better battery life under similar usage conditions. However, the Redmi Note 13 Pro 4G’s larger battery and optimized software could mitigate this advantage.