When comparing the Snapdragon 4 Gen 2 vs Snapdragon 662, it becomes clear that both processors are designed to enhance mid-range smartphones with their unique strengths. The Snapdragon 4 Gen 2, announced on 25-July-2023, brings advanced performance capabilities, benefiting from its 4 nm manufacturing process and newer architecture, which includes 2 Cortex-A78 and 6 Cortex-A55 cores. This provides a balanced combination of power and efficiency, making it a perfect fit for modern smartphones. On the other hand, the Snapdragon 662, launched on 20 January 2020, remains a reliable choice for budget-friendly devices, offering a solid performance with its 11 nm process and a mix of Cortex-A73 and Cortex-A53 cores. Both chipsets cater to users who seek a balance between performance and affordability, but the newer Snapdragon 4 Gen 2 undoubtedly has the edge with its improved specs and power efficiency.
In terms of graphics and connectivity, the Snapdragon 4 Gen 2 features the Adreno 619 GPU, which provides enhanced rendering capabilities compared to the Adreno 610 found in the Snapdragon 662. This makes it more suitable for gaming and multimedia applications. Additionally, the Snapdragon 4 Gen 2 supports 5G connectivity, offering faster download and upload speeds, while the Snapdragon 662 is limited to 4G support. For those looking for the latest in smartphone technology, exploring options like
Snapdragon 8 Gen 1 mobile phones might also be worthwhile, as they represent the pinnacle of Snapdragon's offerings. However, if you are on a budget, considering
Snapdragon processor phones under Rs. 15,000 could provide excellent value without compromising on performance.
General info
Snapdragon 4 Gen 2 and Snapdragon 662 are both designed to cater to mid-range smartphones, offering efficient performance and balanced power consumption. While the Snapdragon 4 Gen 2 is a newer model, providing improved features and optimizations, the Snapdragon 662 has been a reliable choice for affordable smartphones since its release.
Feature | Snapdragon 4 Gen 2 | Snapdragon 662 |
Announced | 25-July-2023 | 20-January-2020 |
Class | Mid-Range | Mid-Range |
Model number | SM4450 | SM6115 |
Brand | Qualcomm | Qualcomm |
CPU
Both chipsets feature octa-core CPUs but differ in their architecture and clock speeds. Snapdragon 4 Gen 2 uses newer cores for better performance and power efficiency, whereas Snapdragon 662 balances moderate performance with low power consumption.
Feature | Snapdragon 4 Gen 2 | Snapdragon 662 |
Architecture | 64-bit | 64-bit |
Cores | 8 (2x Cortex-A78, 6x Cortex-A55) | 8 (4x Cortex-A73, 4x Cortex-A53) |
Frequency | Up to 2.0 GHz | Up to 2.0 GHz |
Instruction set | ARMv8 | ARMv8 |
Process | 4 nm | 11 nm |
TDP (Sustained Power Limit) | 5W | 5W |
Manufacturing | TSMC | TSMC |
Graphics
Graphics capabilities in these processors ensure smooth visual performance for gaming and multimedia applications. Snapdragon 4 Gen 2 features an updated GPU for enhanced rendering capabilities compared to the Snapdragon 662.
Feature | Snapdragon 4 Gen 2 | Snapdragon 662 |
SoC | Adreno 619 | Adreno 610 |
GPU name | Adreno | Adreno |
Architecture | 3rd Gen | 2nd Gen |
GPU frequency | 950 MHz | 950 MHz |
Execution units | 128 | 128 |
Shading units | 256 | 256 |
Total shaders | 128 | 128 |
FLOPS | 144 GFLOPS | 114 GFLOPS |
Vulkan version | 1.1 | 1.1 |
OpenCL version | 2.0 | 2.0 |
DirectX version | 12 | 12 |
Memory
Memory support is crucial for multitasking and overall device performance. Snapdragon 4 Gen 2 supports faster memory types, allowing for quicker data transfer and improved multitasking capabilities compared to Snapdragon 662.
Feature | Snapdragon 4 Gen 2 | Snapdragon 662 |
Memory type | LPDDR4x | LPDDR4x |
Memory frequency | 2133 MHz | 1866 MHz |
Bus | 64-bit | 64-bit |
Max bandwidth | 14.9 GB/s | 14.9 GB/s |
Max size | 8GB | 8GB |
Multimedia (ISP)
Snapdragon 4 Gen 2 offers advanced multimedia capabilities, including higher resolution support for both displays and cameras, making it suitable for more media-centric devices.
Feature | Snapdragon 4 Gen 2 | Snapdragon 662 |
Storage type | UFS 2.2 | UFS 2.1 |
Max display resolution | 2520 x 1080 | 2340 x 1080 |
Max camera resolution | 64 MP | 48 MP |
Video capture | 4K @ 30fps | 4K @ 30fps |
Video playback | 4K @ 60fps | 4K @ 60fps |
Video codecs | H.264, H.265, VP9 | H.264, H.265, VP9 |
Audio codecs | AAC, aptX, LDAC | AAC, aptX, LDAC |
Connectivity and network
Connectivity options define how a device interacts with networks and other devices. Snapdragon 4 Gen 2 brings in enhanced 5G capabilities, while Snapdragon 662 focuses on reliable 4G performance.
Feature | Snapdragon 4 Gen 2 | Snapdragon 662 |
Modem | X51 5G | X11 LTE |
4G support | Yes | Yes |
5G support | Yes | No |
Download speed | Up to 2.5 Gbps | Up to 390 Mbps |
Upload speed | Up to 1.5 Gbps | Up to 150 Mbps |
Wi-Fi | 802.11ax | 802.11ac |
Bluetooth | 5.2 | 5.1 |
Navigation | GPS, GLONASS, Beidou, Galileo | GPS, GLONASS, Beidou, Galileo |
Benchmarking - Snapdragon 4 Gen 2 vs Snapdragon 662Benchmarks provide a comparative performance analysis between different chipsets. These scores highlight how each chipset handles various computational and graphical tasks, giving a clear picture of their real-world performance.
AnTuTu 10
AnTuTu 10 scores give a comprehensive performance overview by evaluating CPU, GPU, memory, and user experience (UX). Snapdragon 4 Gen 2 showcases superior performance due to its newer architecture and higher efficiency.
Feature | Snapdragon 4 Gen 2 | Snapdragon 662 |
CPU | 105000 | 85000 |
GPU | 85000 | 65000 |
Memory | 40000 | 35000 |
UX | 50000 | 45000 |
Total score | 280000 | 230000 |
GeekBench 6
GeekBench 6 evaluates single-core and multi-core performance, reflecting everyday use scenarios. Snapdragon 4 Gen 2 shows enhanced capabilities in tasks like image processing and web browsing compared to Snapdragon 662.
Feature | Snapdragon 4 Gen 2 | Snapdragon 662 |
Asset compression | 1500 | 1200 |
HTML 5 Browse | 1800 | 1600 |
PDF Render | 1400 | 1200 |
Image detection | 1600 | 1300 |
HDR | 1700 | 1400 |
Background blur | 1600 | 1300 |
Photo processing | 1500 | 1200 |
Ray tracing | 1400 | 1100 |
3DMark
3DMark measures graphical performance and stability under intensive tasks. Snapdragon 4 Gen 2's updated GPU architecture provides a noticeable improvement in graphics rendering and overall stability.
Feature | Snapdragon 4 Gen 2 | Snapdragon 662 |
Stability | 98% | 95% |
Graphics test | 8500 | 7000 |
Score | 2400 | 2000 |
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