Qualcomm Adreno 680 vs Qualcomm Adreno 620 vs Qualcomm Adreno 643
Qualcomm Adreno 680
► remove from comparisonThe Qualcomm Adreno 680 is an integrated graphics card in the Qualcomm Snapdragon 8cx SoC for Windows laptops. According to Qualcomm it is 2x faster than the previous Adreno 630 in the Snapdragon 850 for Windows PCs with a 60% improved efficiency (thanks to the 7nm process). The performance should be similar to a Intel UHD Graphics 620 (e.g. in a 8th gen Core i5) when running native ARM64 compiled Windows apps and games. Running emulated 32 bit games (64 bit games compiled for AMD/Intel are not supported), the performance is notably slower.
Qualcomm Adreno 620
► remove from comparisonThe Qualcomm Adreno 620 is a mobile graphics card for upper mid-range smartphones and tablets (mostly Android based). It is included in the Qualcomm Snapdragon 765G and 765 SoCs and based on the Adreno 600 architecture (like the Adreno 630, which should be fully compatible in software).
According to Qualcomm, the Adreno 620 in the 765G is 10% faster than the one in the 765 and 20% faster than the old Adreno 618. In our benchmarks, the Adreno 620 in the Snapdragon 765G even was 25% faster in selected benchmarks, but the faster CPU will also influence the results.
The GPU supports modern standards like Vulkan 1.0 (according to Wikipedia), OpenGL ES 3.2, OpenCL 2.0 and DirectX 11 (FL 11_1).
Qualcomm Adreno 643
► remove from comparisonThe Qualcomm Adreno 643 is an integrated graphics unit (iGPU) that is used in the Qualcomm QCM6490 and QCS6490. The SoC is not only intended for use in Android-based smartphones and tablets, but also for IoT products with Linux, Ubuntu or Windows 11 IoT Enterprise. In the QCM6490 and QCS6490 the 643 clocks at 812 MHz.
Qualcomm Adreno 680 | Qualcomm Adreno 620 | Qualcomm Adreno 643 | |
Adreno 600 Series | |||
Shared Memory | yes | yes | yes |
API | DirectX 12 | DirectX 12, OpenGL ES 3.2, Vulkan 1.1 | DirectX 12, OpenGL ES 3.2, OpenCL 2.0, Vulkan 1.x |
Power Consumption | 7 Watt | ||
technology | 7 nm | 14 nm | 6 nm |
Date of Announcement | 06.12.2018 | 09.04.2019 | 12.08.2021 |
Architecture | Adreno 600 | ||
Features | OpenGL ES 3.2, OpenCL 2.0, Direct3D 12 (FL 11_1) | OpenGL ES 3.2, OpenCL 2.0, DirectX 12, Vulkan 1.1 | |
Core Speed | 812 MHz |
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