- Snapdragon 4 Gen 1 is built on a 6 nm process, whereas Snapdragon 660 uses a 14 nm process.
- Snapdragon 4 Gen 1 supports integrated 5G, while Snapdragon 660 is limited to 4G LTE.
- The newer chipset offers higher CPU and GPU performance for smoother multitasking and gaming.
- Snapdragon 4 Gen 1 supports up to a 108MP camera and Full HD+ 120 Hz displays.
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In summary
Snapdragon 4 Gen 1 vs Snapdragon 660 - Overview
The Snapdragon 4 Gen 1 and Snapdragon 660 are Qualcomm chipsets designed for different generations of mobile phones. Snapdragon 660 was a premium mid-range processor when it launched, while Snapdragon 4 Gen 1 is a newer entry-level 5G chipset built with a more advanced manufacturing process. The newer chipset offers better power efficiency, integrated 5G support, improved AI capabilities, and support for higher refresh rate displays. Meanwhile, Snapdragon 660 still delivers dependable CPU performance for everyday tasks and supports capable camera features for older smartphones. Buyers looking for better battery efficiency and future-ready connectivity may prefer Snapdragon 4 Gen 1, whereas Snapdragon 660 remains suitable for users with older devices focused on routine applications. The comparison below highlights the key specifications to help you understand how these processors differ in performance, graphics, connectivity, and multimedia support.
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Snapdragon 4 Gen 1 vs Snapdragon 660 - Technical specifications
he Qualcomm Snapdragon 4 Gen 1 and Snapdragon 660 comparison highlights the differences between a modern 5G chipset and an older processor. Snapdragon 4 Gen 1 offers improved efficiency, connectivity, and performance.
General information
The Snapdragon 4 Gen 1 and Snapdragon 660 represent different generations of Qualcomm processors. Snapdragon 4 Gen 1 uses a modern 6nm process with 5G support, while Snapdragon 660 is based on an older 14nm process.
| Specification | Snapdragon 4 Gen 1 | Snapdragon 660 |
|---|---|---|
| Launch date | 6 October 2022 | 9 May 2017 |
| Manufacturing process | 6nm | 14nm |
| Architecture | 64-bit | 64-bit |
| CPU cores | 8-core | 8-core |
CPU
CPU architecture impacts smartphone speed, multitasking and app performance. Snapdragon 4 Gen 1 uses newer Cortex cores for better efficiency, while Snapdragon 660 relies on older Kryo cores designed for basic and moderate workloads.
| Specification | Snapdragon 4 Gen 1 | Snapdragon 660 |
|---|---|---|
| CPU configuration | 2 × Cortex-A78 + 6 × Cortex-A55 | 4 × Kryo 260 Gold + 4 × Kryo 260 Silver |
| Maximum clock speed | Up to 2.0 GHz | Up to 2.2 GHz |
| CPU architecture | ARMv8 | ARMv8 |
| CPU performance | Better efficiency and multitasking | Good for basic and moderate usage |
Graphics
Graphics performance affects gaming, video playback and UI smoothness. Snapdragon 4 Gen 1 features the newer Adreno 619 GPU, offering improved rendering and better gaming performance compared to Snapdragon 660’s Adreno 512 GPU.
| Specification | Snapdragon 4 Gen 1 | Snapdragon 660 |
|---|---|---|
| GPU | Adreno 619 | Adreno 512 |
| Gaming performance | Better | Moderate |
| Graphics API support | OpenGL ES, Vulkan | OpenGL ES, Vulkan |
| Overall graphics | Improved rendering efficiency | Suitable for older games |
Memory
Memory support impacts multitasking speed and app loading times. Snapdragon 4 Gen 1 supports faster memory frequency and newer UFS 2.2 storage, while Snapdragon 660 uses older storage standards.
| Specification | Snapdragon 4 Gen 1 | Snapdragon 660 |
|---|---|---|
| RAM type | LPDDR4X | LPDDR4X |
| Maximum memory frequency | 2133 MHz | 1866 MHz |
| Storage support | UFS 2.2 | UFS 2.1, eMMC 5.1 |
| Memory performance | Faster | Moderate |
Multimedia
Multimedia features affect camera quality, display support and video capabilities. Snapdragon 4 Gen 1 supports higher-resolution cameras and smoother 120 Hz displays, while Snapdragon 660 offers higher display resolution and 4K video recording.
| Specification | Snapdragon 4 Gen 1 | Snapdragon 660 |
|---|---|---|
| Maximum camera support | 108MP | 25MP single / 16MP dual |
| Display support | Full HD+ 120 Hz | QHD |
| Video recording | 1080p at 60fps | 4K at 30fps |
| Video playback | Up to Full HD | Up to 4K |
Connectivity and network
Connectivity features impact network speeds and wireless compatibility. Snapdragon 4 Gen 1 offers 5G support, newer Bluetooth and NavIC support, while Snapdragon 660 is limited to 4G LTE connectivity.
| Specification | Snapdragon 4 Gen 1 | Snapdragon 660 |
|---|---|---|
| Cellular network | 5G, 4G LTE | 4G LTE |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | Bluetooth 5.2 | Bluetooth 5.0 |
| Navigation | GPS, GLONASS, Galileo, BeiDou, NavIC | GPS, GLONASS, Galileo, BeiDou |
Snapdragon 4 Gen 1 vs Snapdragon 660 - Benchmark
Snapdragon 4 Gen 1 benefits from a newer 6 nm manufacturing process and modern Cortex-A78 cores, whereas Snapdragon 660 relies on an older Kryo 260 architecture. The comparison below highlights their benchmark performance across popular testing platforms.
AnTuTu benchmark
AnTuTu evaluates overall processor performance by testing CPU, GPU, memory and user experience. Snapdragon 4 Gen 1 achieves higher scores than Snapdragon 660, offering better performance for multitasking, app loading and daily smartphone usage.
| Benchmark | Snapdragon 4 Gen 1 | Snapdragon 660 |
|---|---|---|
| CPU | 1,37,866 | 96,274 |
| GPU | 64,873 | 44,587 |
| Memory | 93,562 | 72,568 |
| UX | 1,21,655 | 89,671 |
| Total AnTuTu v10 | 4,17,956 | 3,03,100 |
Geekbench benchmark
Geekbench measures CPU performance across single-core and multi-core workloads. Snapdragon 4 Gen 1 delivers significantly higher scores than Snapdragon 660 due to its newer Cortex-A78 architecture, improving processing speed and efficiency.
| Benchmark | Snapdragon 4 Gen 1 | Snapdragon 660 |
|---|---|---|
| Single-core | 917 | 389 |
| Multi-core | 2,096 | 1,095 |
CPU and GPU performance
CPU and GPU performance determine gaming, multitasking and graphics capabilities. Snapdragon 4 Gen 1 offers better performance with newer CPU cores, Adreno 619 GPU and a more efficient 6nm process, while Snapdragon 660 is suited for basic tasks.
| Parameter | Snapdragon 4 Gen 1 | Snapdragon 660 |
|---|---|---|
| CPU architecture | 2 × Cortex-A78 + 6 × Cortex-A55 | 4 × Kryo 260 Gold + 4 × Kryo 260 Silver |
| GPU | Adreno 619 | Adreno 512 |
| Manufacturing process | 6nm | 14nm |
| Gaming performance | Better for modern games | Suitable for light gaming |
| Power efficiency | Better | Lower |
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FAQs
General
The Snapdragon 4 Gen 1 differs from the Snapdragon 660 in architecture, efficiency, and connectivity. The Snapdragon 4 Gen 1 is built on a 6nm process with newer CPU cores, improved power efficiency, and 5G support. The Snapdragon 660 uses a 14nm process and supports 4G connectivity. While the Snapdragon 660 offers reliable performance for everyday tasks, the Snapdragon 4 Gen 1 provides better efficiency and modern smartphone capabilities.
No. Although both are octa-core Qualcomm processors, they target different generations of smartphones. Snapdragon 4 Gen 1 offers a modern CPU architecture, integrated 5G connectivity, improved graphics performance, and better energy efficiency. Snapdragon 660 was a capable mid-range chipset at launch, but it lacks several modern features that users expect from current smartphones, making Snapdragon 4 Gen 1 the stronger overall processor.
The main differences include manufacturing process, CPU architecture, graphics performance, and connectivity. Snapdragon 4 Gen 1 uses a 6 nm process, supports integrated 5G, Bluetooth 5.2, UFS 2.2 storage, Full HD+ 120 Hz displays, and cameras up to 108MP. Snapdragon 660 is built on a 14 nm process, supports only 4G LTE, Bluetooth 5.0, and older storage standards, making it less future-ready.
The key differences between Snapdragon 660 and Snapdragon 4 Gen 1 include architecture, connectivity, and efficiency. Snapdragon 4 Gen 1 is built on a 6 nm process and features newer Cortex-A78 cores, an Adreno 619 GPU, integrated 5G support, Bluetooth 5.2, and support for up to 108MP cameras. Snapdragon 660 uses a 14 nm process, Kryo 260 cores, an Adreno 512 GPU, 4G LTE connectivity, and older multimedia capabilities, making it less future-ready.
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