So sánh Snapdragon 6 Gen 4 và Dimensity 7400: điểm benchmark, thông số kỹ thuật

The Snapdragon 6 Gen 4 and Dimensity 7400 are popular smartphone chips that bring modern capabilities and high performance to lower-mid-range smartphones. The Snapdragon chip aims to offer high-end architecture, including Cortex-A720 cores and elite gaming features, down to a wallet-friendly price point. On the other hand, the Dimensity 7400 prioritizes raw performance with impressive clock speeds and fast 5G download speeds. Both chipsets arrived at the exact same time, in February 2025, but they take different approaches under the hood. From benchmark battles to real-world gaming and camera capabilities, we’ll compare these two chipsets head-to-head to find out which one has the edge. Here’s the spec sheet to begin with: Snapdragon 6 Gen 4 Dimensity 7400 Announced February 2025 February 2025 Manufacturing 4nm (TSMC) 4nm (TSMC) CPU 1 x 2.3 GHz — Cortex-A720 3 x 2.2 GHz — Cortex-A720 4 x 1.8 GHz — Cortex-A520 4 x 2.6 GHz — Cortex-A78 4 x 2.0 GHz — Cortex-A55 GPU Adreno 810 Snapdragon Elite Gaming features Mali-G615 MP2 MediaTek HyperEngine Gaming Technology NPU Qualcomm Hexagon NPU MediaTek NPU 655 Memory LPDDR5, up to 3.2GHz LPDDR5, up to 3.2GHz Storage UFS 2.2, UFS 3.1 UFS 2.2, UFS 3.1 Camera Qualcomm Spectra Triple ISP (12-bit) up to 200MP single camera up to 64MP single camera with zero shutter lag up to 32+16MP dual cameras with zero shutter lag up to 16MP triple cameras with zero shutter lag up to 4K video recording at 30 fps MediaTek Imagiq 950 ISP (12-bit) up to 200MP single camera up to 4K video recording at 30 fps Google Ultra HDR support hardware-based noise reduction (MCNR) Connectivity Snapdragon 5G modem download speed: up to 2.9 Gbps Wi-Fi 6E Bluetooth 5.4 sub-6 GHz, mmWave support MediaTek 5G modem download speed: up to 3.27 Gbps Wi-Fi 6E Bluetooth 5.4 only sub-6 GHz support Snapdragon 6 Gen 4 vs Dimensity 7400: Benchmark numbers Note: The benchmark tests were performed on the Realme P3 (powered by the Snapdragon 6 Gen 4) and the iQOO Z10R (powered by the Dimensity 7400). Geekbench score The Snapdragon 6 Gen 4 pulls ahead in both single-core and multi-core tests on Geekbench, though the differences are modest. The chip obtains a 1092 single-core score and a 3094 multi-core score. In contrast, the Dimensity 7400 scores 1042 and 3014 in the single-core and multi-core tests, respectively. That’s a 4.8% gain in single-core and a 2.6% in the multi-core performance for the Snapdragon 6 Gen 4. While they are unlikely to bring drastic changes, users may notice slightly better performance, faster app loading times, and a more responsive experience. Geekbench 6 Snapdragon 6 Gen 4 Dimensity 7400 Single core 1092 1042 Multi core 3094 3014 AnTuTu score On AnTuTu v11, the Snapdragon 6 Gen 4 achieves a total score of over 980K, while the Dimensity 7400 gets a lower score of 925K. That top-level score doesn’t tell the whole story, however. You get a clearer picture once you look at the breakdown. The Snapdragon chip posts a 15% higher CPU score and a 10% higher GPU score. The Dimensity chip is ahead of the Snapdragon chip in memory performance, but the difference is too small to be considered. The user experience (UX) score also favors the Dimensity chip. Geekbench 6 Snapdragon 6 Gen 4 Dimensity 7400 AnTuTu score 981,557 925,061 CPU 393,468 340,697 GPU 161,350 145,500 Memory 156,590 157,129 UX 270,150 281,735 Both benchmarks suggest the Snapdragon 6 Gen 4 delivers better performance than the Dimensity 7400. Most people would look at the benchmark data and draw a conclusion, but there are important aspects to consider, such as connectivity features and camera capabilities. (more on that below) Snapdragon 6 Gen 4 vs Dimensity 7400: Key differences that matter Performance Both the Snapdragon 6 Gen 4 and the Dimensity 7400 have been manufactured using TSMC’s 4nm process, but they feature different core configurations. The Snapdragon chip’s CPU cores are arranged in a traditional ‘1+3+4’ structure to deliver balanced…