Snapdragon 6s Gen 4 vs Gen 3: Which Chip Is Faster?

The Snapdragon 6s Gen 4 is faster than the Snapdragon 6 Gen 3 in CPU and GPU performance, thanks to a newer architecture and higher clock speeds. In benchmark comparisons, the 6s Gen 4 typically scores about 10–15% higher in multi-core CPU tests and around 20% better in graphics workloads. This article explains the technical differences, real-world implications, and how to choose between them.

Background: The Snapdragon 6 Series Lineup

Qualcomm’s Snapdragon 6 series targets mid-range smartphones, balancing cost with capable performance for daily tasks, gaming, and photography. The naming convention can be confusing: the “6s” denotes a slightly enhanced variant, not a successor generation. The Snapdragon 6 Gen 3 launched in 2023, while the 6s Gen 4 arrived in early 2025 as a refresh. Both are built on a 4nm process, but they use different CPU cores and GPUs, which explains the performance gap.

Key Specifications Compared

• CPU: Snapdragon 6 Gen 3 uses 2x Cortex-A78 (2.4 GHz) + 6x Cortex-A55 (1.8 GHz). The 6s Gen 4 uses 4x Cortex-A78 (2.3 GHz) + 4x Cortex-A55 (1.8 GHz). The 6s Gen 4 has more high-performance cores, improving multi-threaded tasks.
• GPU: The Gen 3 has Adreno 710; the 6s Gen 4 has Adreno 810. The 810 offers better shading and efficiency, leading to higher frame rates in games.
• Memory: Both support LPDDR4X/LPDDR5 RAM and UFS 3.1 storage, but the 6s Gen 4 supports faster LPDDR5 at 3200 MHz.
• Connectivity: Both integrate Snapdragon X62 5G modem, Wi-Fi 6E, and Bluetooth 5.2.
• Camera: Both support up to 200MP photo capture and 4K video at 30fps, but the 6s Gen 4 adds improved AI noise reduction.

Benchmark Performance: What the Numbers Say

In AnTuTu (v10), the Snapdragon 6 Gen 3 typically scores around 580,000–600,000, while the 6s Gen 4 reaches 650,000–700,000. Geekbench 6 single-core scores are similar (around 950–1000), but multi-core shows a clear advantage: Gen 3 gets ~2800, 6s Gen 4 gets ~3200. Graphics tests like GFXBench Manhattan 3.1 show the 6s Gen 4 achieving 45–50 fps versus 35–40 fps on the Gen 3. These translate to smoother gaming at medium settings and faster app launches.

Real-World Usage: Does It Matter?

For everyday tasks like browsing, social media, and video streaming, both chips feel identical—the difference is milliseconds. The gap appears in demanding scenarios:

• Gaming: The 6s Gen 4 maintains higher and more stable frame rates in titles like Genshin Impact or PUBG Mobile at medium settings. The Gen 3 may drop frames during heavy scenes.
• Multitasking: With more A78 cores, the 6s Gen 4 handles app switching and split-screen better.
• Photo Processing: The 6s Gen 4’s AI enhancements speed up night mode and HDR processing.
• Battery Life: Despite being faster, the 6s Gen 4 is slightly more efficient due to the newer GPU, so you may get an extra 30–60 minutes of screen-on time.

How to Choose Between Them

Your decision depends on budget and usage. If you’re a light user who only checks messages and watches videos, the Snapdragon 6 Gen 3 is sufficient and may be found in cheaper phones. If you game, edit photos, or plan to keep the phone for 3+ years, the 6s Gen 4 is worth the extra cost. Also consider the rest of the phone: RAM, display refresh rate, and battery capacity often matter more than the chip alone. Always check the specific model’s cooling system—a phone with the 6s Gen 4 but poor thermal design may throttle and perform worse than a well-cooled Gen 3 device.

Common Problems and Misconceptions

• “6s means slower” – In this case, it’s the opposite; the “s” stands for “speed” in Qualcomm’s naming, not “slim” or “small.”
• Overheating: Both chips can get warm during extended gaming, but the 6s Gen 4’s newer GPU runs cooler under load. If you experience thermal throttling, it’s usually due to phone design, not the chip.
• Software updates: Some phones with the Gen 3 may receive fewer Android updates than those with the 6s Gen 4, but this depends on the manufacturer, not the chip.
• 5G performance: Both have the same modem, so no difference in connectivity.

Cost and Value Considerations

Phones with the Snapdragon 6 Gen 3 are typically $50–100 cheaper than those with the 6s Gen 4. The price difference reflects the performance gain. For budget-conscious buyers, the Gen 3 remains a solid choice for basic tasks. However, if you plan to play graphically intensive games or use your phone for productivity, the extra cost for the 6s Gen 4 is justified. Keep an eye out for sales or older flagship models that might offer better value.

Alternatives to Consider

If you’re not tied to Qualcomm, consider the MediaTek Dimensity 7200 or 7300, which offer comparable performance to the 6s Gen 4 at similar prices. For slightly more money, the Snapdragon 7s Gen 2 provides a significant boost in GPU performance and is worth the upgrade if gaming is a priority. In the used market, a phone with the Snapdragon 870 or 888 might outperform both, but battery life and software support could be concerns.

Frequently Asked Questions

Is the Snapdragon 6s Gen 4 worth upgrading from Gen 3?

If you already own a phone with the Gen 3, the upgrade is not worth the cost unless you’re a heavy gamer. The real-world difference is modest for most users. Wait for a more significant jump, like to the 7-series, for a noticeable improvement.

Which chip is better for battery life?

The 6s Gen 4 is slightly more power-efficient due to the newer GPU and more efficient core scheduling. In typical usage, you might get an extra hour of screen-on time compared to the Gen 3.

Can the Snapdragon 6 Gen 3 handle 4K video playback?

Yes, both chips support 4K video decoding and encoding. The 6s Gen 4 offers better quality during video editing due to its faster CPU.

Does the 6s Gen 4 support 120Hz displays?

Yes, both support displays up to 120Hz at Full HD+ resolution. The 6s Gen 4 can push higher frame rates in games, but the display refresh rate is limited by the phone’s panel, not the chip.

Which chip has better AI performance?

The 6s Gen 4 has a newer AI engine that improves voice recognition and camera scene detection. However, the difference is not noticeable in daily use.

Are there any known issues with the 6s Gen 4?

Some early units reported minor Wi-Fi disconnection issues, but these were fixed with software updates. The Gen 3 has no notable widespread problems.

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