Introduction
When budget gaming smartphones flood the market, the chipset inside becomes the single most important factor for buyers. The helio g85 vs snapdragon 720g debate has become one of the most searched comparisons in the mid-range smartphone space — and for good reason. Both processors target gaming enthusiasts with tight budgets, yet they take very different approaches to performance, efficiency, and feature sets. This detailed guide unpacks everything you need to know before making your decision.
Manufacturing Process and CPU Architecture
The foundation of any chipset comparison begins with the manufacturing node. The Snapdragon 720G is built on Samsung’s 8nm LPP process, while the Helio G85 relies on a 12nm FnFET node. A smaller process generally translates to better power efficiency and thermal management — two critical factors for sustained gaming sessions.
On the CPU side, the Snapdragon 720G features two Cortex-A76 prime cores running at 2.3GHz paired with six Cortex-A55 efficiency cores at 1.8GHz. The Helio G85 steps down to Cortex-A75 prime cores at 2.0GHz with the same Cortex-A55 cluster at 1.8GHz. The A76 architecture delivers measurably better instructions-per-clock performance, which means smoother frame rates in demanding titles such as BGMI, Call of Duty Mobile, and Genshin Impact.
GPU Performance: Does Clock Speed Beat Architecture?
One area where the Helio G85 attempts to reclaim ground is GPU clock speed. Its ARM Mali-G52 2EEMC2 runs at 1GHz — 250MHz higher than the Adreno 618 in the Snapdragon 720G. However, clock speed alone does not determine gaming quality. The Adreno 618 brings Qualcomm’s True HDR gaming feature with 10-bit colour depth, delivering a visually richer gaming experience on supported displays. For most popular mobile games, the Snapdragon’s GPU produces more stable frame rates and better visual fidelity.
When evaluating the full picture of the helio g85 vs snapdragon 720g comparison, the Adreno 618’s architectural advantages outweigh the raw MHz lead of the Mali-G52.
RAM, Storage, and AI Capabilities
Both chipsets support up to 8GB of LPDDR4x RAM and UFS 2.1 storage, keeping them on equal footing for memory bandwidth. However, the Snapdragon 720G’s RAM runs at 2,300MHz versus 1,733MHz on the Helio G85, which translates to faster data throughput during multitasking and gaming.
Artificial intelligence features also diverge significantly. The Snapdragon 720G integrates Qualcomm’s Hexagon 692 DSP, scoring 27.5 in AI benchmarks and enabling features like scene recognition, AI-enhanced photography, and Qualcomm’s Sensing Hub. The Helio G85 lacks a dedicated AI processing unit, posting a comparatively modest AI benchmark score of 16.1. For gaming, AI processing helps with frame interpolation and real-time optimisation in titles that support it.
Connectivity: Where the Gap Widens
Connectivity is arguably where the helio g85 vs snapdragon 720g comparison becomes most one-sided. The Snapdragon 720G supports LTE Cat-15 with download speeds of up to 800 Mbps and upload speeds of up to 150 Mbps, along with Wi-Fi 6 (802.11ax) and Bluetooth 5.1. Dual Frequency GNSS with L1 and L5 bands provides more accurate location tracking.
The Helio G85, by contrast, supports LTE Cat-7 with 300 Mbps downloads and 150 Mbps uploads. It includes integrated dual-band Wi-Fi 5 and Bluetooth 5.0. Neither chip supports 5G. While these are adequate for standard use, competitive online gaming benefits directly from lower latency and faster wireless connectivity — areas where the Snapdragon clearly leads.
Camera Support and ISP
Camera capabilities matter for content creators who game and record simultaneously. The Snapdragon 720G’s Qualcomm Spectra 350L ISP supports a single camera up to 192MP with ZSL and MFNR, or a dual-camera setup at 16MP each. The Helio G85 offers a single camera up to 48MP and a 16MP dual-camera configuration. For mobile content creation, the Snapdragon 720G holds a decisive advantage.
Real-World Gaming Performance
Benchmark numbers confirm what the specs suggest. In AnTuTu testing, Snapdragon 720G-powered devices consistently outscore their Helio G85 counterparts. Single-core benchmarks show the A76 CPU architecture producing significantly higher scores. Thermal performance also favours the Snapdragon, with the 8nm node dissipating heat more efficiently during extended gaming sessions — reducing throttling and maintaining peak performance longer.
Price and Value Considerations
Budget matters, and this is where the Helio G85 finds its footing. Devices like the Redmi Note 9, Realme 7i, and Realme Narzo 30A offer the Helio G85 at lower price points. The Snapdragon 720G features in slightly pricier offerings including the Poco M2 Pro, Redmi Note 9 Pro, and Realme 8 Pro. If your budget is extremely tight, the Helio G85 delivers acceptable gaming performance. But the price difference is often small enough that the Snapdragon 720G represents far better long-term value.
Verdict
Across every meaningful metric in the helio g85 vs snapdragon 720g comparison — CPU architecture, GPU features, AI processing, connectivity, and camera capability — the Snapdragon 720G emerges as the stronger chipset. The Helio G85 is not a bad chip; it simply belongs to an older generation of performance. For gamers who prioritise smooth frame rates, better network speeds, and a more feature-rich experience, the Snapdragon 720G is the clear choice. Choose the Helio G85 only if price is the absolute deciding factor — and even then, it may be worth stretching slightly for the Snapdragon advantage.
