Qualcomm introduced the Snapdragon 6 Gen 4 in February 2025 as a direct competitor to MediaTek's Dimensity 7400. This comparison matters because these chips define the performance baseline for mid-range smartphones available this year. Buyers looking for the best balance of speed and efficiency now have two distinct options to evaluate before making a purchase.
Snapdragon 6 Gen 4 CPU and GPU specs
The Snapdragon 6 Gen 4 features a unique CPU configuration with one high-performance core, three additional performance cores, and four efficiency cores. MediaTek counters with a simpler layout of four performance cores and four efficiency cores in the Dimensity 7400. Both processors rely on TSMC's 4nm manufacturing process to deliver power efficiency alongside raw computing power.
Spec comparison
| Spec | Snapdragon 6 Gen 4 | Dimensity 7400 |
|---|---|---|
| CPU Cores | 1x A720 + 3x A720 + 4x A520 | 4x A78 + 4x A55 |
| Geekbench Single-Core | 1092 | 1042 |
| Geekbench Multi-Core | 3094 | 3014 |
| AnTuTu v11 Score | 981,557 | 925,061 |
| 5G Modem Max Speed | 2.9 Gbps (mmWave) | 3.27 Gbps (Sub-6) |
Benchmark tests show the Snapdragon 6 Gen 4 pulling ahead in synthetic performance metrics. The chip scores 1092 in Geekbench single-core tests and 3094 in multi-core tests. MediaTek's Dimensity 7400 trails slightly with 1042 and 3014 points in the same categories. These results indicate a 4.8 percent gain in single-core speed and a 2.6 percent boost in multi-core workloads for Qualcomm.
The Snapdragon 6 Gen 4 also leads in AnTuTu v11 with a total score of 981,557 compared to the Dimensity 7400's 925,061. Qualcomm's chip posts a 15 percent higher CPU score and a 10 percent higher GPU score in this suite. The Adreno 810 GPU in the Snapdragon handles graphics duties, while the Dimensity 7400 uses the Mali-G615 MP2.
Connectivity options differ between the two processors in ways that affect real-world usage. The Dimensity 7400 supports faster maximum download speeds of 3.27 Gbps on sub-6 GHz networks. The Snapdragon 6 Gen 4 caps at 2.9 Gbps but includes support for mmWave bands. Users in regions with mmWave coverage will find the Qualcomm modem more versatile for future network upgrades.
Both chips target the mid-range smartphone segment with strong 4nm efficiency and competitive benchmark scores. The Snapdragon 6 Gen 4 offers superior CPU performance and mmWave connectivity. The Dimensity 7400 provides higher peak sub-6 GHz speeds. Device manufacturers will likely use these metrics to position their phones against each other in the coming months.
Source: GIZMOCHINA
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