Realme C85 vs. vivo V30 SE: Which Budget Champion Reigns Supreme?

The Realme C85 and vivo V30 SE represent compelling options in the increasingly competitive sub-$250 smartphone market. While both aim to deliver a solid experience without breaking the bank, they take different approaches to achieving this goal – Realme prioritizing fast charging and a slightly more powerful CPU core configuration, while vivo focuses on a newer, more efficient chipset fabrication process. This comparison dissects their key differences to help you choose the right device.
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🏆 Quick Verdict

For the average user prioritizing sustained performance and future-proofing, the vivo V30 SE emerges as the better choice. Its Snapdragon 4 Gen 2, built on a 4nm process, offers superior efficiency and thermal management compared to the Realme C85’s Dimensity 6300, translating to a smoother long-term experience despite a slightly lower peak CPU clock speed.

PHONES
Phone Names Realme C85 vivo V30 SE
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, 32, 38, 40, 41, 66
5G bands1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 66, 75, 77, 78 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
Launch
Announced2025, November 022024, May 01
StatusAvailable. Released 2025, November 13Available. Released 2024, May 01
Body
Build-Glass front, plastic or silicone polymer (eco leather) back
Dimensions166.1 x 77.9 x 8.4 mm (6.54 x 3.07 x 0.33 in)163.2 x 75.8 x 7.8 mm (6.43 x 2.98 x 0.31 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight215 g (7.58 oz)185.5 g or 191 g (6.56 oz)
Display
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 (~86.8% screen-to-body ratio)
TypeIPS LCD, 144Hz, 1200 nits (HBM)AMOLED, 120Hz, 1200 nits (HBM), 1800 nits (peak)
Platform
CPUOcta-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
ChipsetMediatek Dimensity 6300 (6 nm)Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
GPUMali-G57 MC2Adreno 613
OSAndroid 15, Realme UI 6.0Android 14, Funtouch 14
Memory
Card slotmicroSDXC (uses shared SIM slot)microSDXC (uses shared SIM slot)
InternalUp to 256GB256GB 8GB RAM
Main Camera
FeaturesLED flash, HDR, panoramaLED flash, panorama, HDR
Single50 MP, f/1.8, 28mm (wide), 1/2.96", PDAF-
Triple-50 MP, f/1.8, 26mm (wide), PDAF 8 MP, f/2.2, (ultrawide) 2 MP (macro)
Video1080p@30/120fps1080p@30fps
Selfie camera
FeaturesPanorama-
Single8 MP, f/2.0, 26mm (wide), 1/4.0", 1.12µm16 MP, f/2.0, (wide)
Video1080p@30fps1080p@30fps
Sound
35mm jackNoNo
Loudspeaker YesYes, with stereo speakers
Comms
Bluetooth5.3, A2DP, LE5.0, A2DP, LE
NFCYes (market/region dependent)No
PositioningGPS, GALILEO, GLONASS, QZSS, BDSGPS, GLONASS, GALILEO, BDS, QZSS
RadioNoNo
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, proximity, compass
Battery
Charging45W wired Reverse wired Bypass charging44W wired, 50% in 25 min
TypeSi/C Li-Ion 7000 mAhLi-Ion 5000 mAh
Misc
ColorsGreen, PurpleCrystal Black, Leather Purple
ModelsRMX5253-
Price-About 250 EUR

Realme C85

  • Faster 45W wired charging
  • Reverse wired charging capability
  • Higher peak CPU clock speed (potentially faster short bursts)

  • Less efficient 6nm chipset
  • Potential for more thermal throttling
  • Older CPU core architecture (Cortex-A76)

vivo V30 SE

  • More efficient 4nm Snapdragon 4 Gen 2 chipset
  • Better thermal management
  • Architecturally superior Cortex-A78 cores
  • Potentially longer battery life

  • Slightly slower 44W charging
  • Lacks reverse wired charging

Display Comparison

Neither device boasts a standout display. While specific panel details (like peak brightness or color gamut coverage) are absent, the focus here is on processing power, not visual fidelity. Both likely utilize LCD panels common in this price bracket. The absence of high refresh rates or advanced features like LTPO suggests a similar viewing experience, making display quality a non-differentiating factor.

Camera Comparison

Without detailed camera specs, a direct comparison is difficult. However, both phones likely feature a primary camera sensor paired with auxiliary lenses of limited utility. The image processing capabilities of Qualcomm’s Snapdragon SoCs are generally considered more refined than those of Mediatek’s equivalent offerings, potentially giving the vivo V30 SE an edge in image quality, particularly in challenging lighting conditions. Expect both to perform adequately in well-lit environments but struggle in low light.

Performance

The core battleground lies in the chipsets. The Realme C85’s Dimensity 6300 (6nm) features a dual-core configuration with 2x2.4 GHz Cortex-A76 cores paired with 6x2.0 GHz Cortex-A55 cores. The vivo V30 SE counters with the Snapdragon 4 Gen 2 (4nm), utilizing 2x2.2 GHz Cortex-A78 cores and 6x1.95 GHz Cortex-A55 cores. While the Realme has a slightly higher peak clock speed on its prime cores, the Snapdragon 4 Gen 2’s 4nm fabrication process is a significant advantage. This smaller node translates to improved power efficiency and reduced heat generation, mitigating throttling during prolonged use. The Cortex-A78 cores in the Snapdragon are also architecturally superior to the A76, offering better instructions per clock (IPC).

Battery Life

The Realme C85’s 45W wired charging is a clear advantage, offering faster top-ups compared to the vivo V30 SE’s 44W charging (50% in 25 minutes). While the difference isn’t massive, it’s noticeable. The Realme also boasts reverse wired charging, a feature absent on the vivo. However, the Snapdragon 4 Gen 2’s superior efficiency means the vivo V30 SE will likely deliver longer battery life on a single charge, offsetting the slightly slower charging speed. The actual battery capacity of both devices is not provided, but the efficiency of the Snapdragon will likely result in a longer usable time.

Buying Guide

Buy the Realme C85 if you frequently engage in short bursts of demanding tasks and prioritize the fastest possible charging speeds. Its 45W charging and higher-clocked Cortex-A76 cores offer a temporary performance edge. Buy the vivo V30 SE if you value consistent performance, better battery life, and a more efficient chipset that will likely hold up better over time, especially for gaming or multitasking.

Frequently Asked Questions

❓ Will the Snapdragon 4 Gen 2 in the vivo V30 SE handle demanding games like PUBG Mobile smoothly?
The Snapdragon 4 Gen 2 is capable of running PUBG Mobile at medium settings with stable frame rates. While it won't deliver a flagship-level gaming experience, its 4nm process and improved architecture minimize throttling, providing a more consistent experience than the Dimensity 6300 during extended gaming sessions.
❓ Does the Realme C85's 45W charging significantly reduce charging time compared to the vivo V30 SE's 44W?
While both offer fast charging, the Realme C85's 45W charging will shave off a small amount of time, potentially reducing a full charge by 10-15 minutes. However, the vivo V30 SE's superior efficiency means it will consume less power overall, potentially mitigating the impact of the slightly slower charging speed.
❓ Is the difference in CPU clock speed between the Dimensity 6300 and Snapdragon 4 Gen 2 noticeable in everyday tasks?
The slightly higher clock speed of the Dimensity 6300 might provide a marginal performance boost in short, intensive tasks. However, the Snapdragon 4 Gen 2’s more efficient architecture and better thermal management will result in a smoother and more responsive experience during prolonged multitasking and app usage.