Qualcomm Adreno 643 vs Samsung Xclipse 940 vs Qualcomm Adreno 680
Qualcomm Adreno 643
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The 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.
Samsung Xclipse 940
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The Samsung Xclipse 940 is a graphics chip for smartphones and tablets, integrated in the Samsung Exynos 2400 SoC (iGPU). It is based on the AMD RDNA 3 architecture and includes hardware ray tracing support. #
The performance is similar or slightly better than the older Adreno 740 in the Snapdragon 8 Gen 2.
The Exynos 2400 is the first Exynos processor to use a Fan-out Wafer Level Package (FOWLP) to boost thermal management.
The SoC is manufactured in the 4nm process at Samsung.
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 643 | Samsung Xclipse 940 | Qualcomm Adreno 680 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Adreno 600 Series |
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| Core Speed | 812 MHz | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Shared Memory | yes | yes | yes | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| API | DirectX 12, OpenGL ES 3.2, OpenCL 2.0, Vulkan 1.x | DirectX 12 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| technology | 6 nm | 4 nm | 7 nm | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Features | OpenGL ES 3.2, OpenCL 2.0, DirectX 12, Vulkan 1.1 | OpenGL ES 3.2, OpenCL 2.0, DirectX 12, Vulkan 1.1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Date of Announcement | 12.08.2021 | 09.10.2023 | 06.12.2018 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Power Consumption | 7 Watt |
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Benchmarks
GFXBench T-Rex HD Offscreen C24Z16 + Qualcomm Adreno 643
Average Benchmarks Qualcomm Adreno 643 → 100% n=1
Average Benchmarks Samsung Xclipse 940 → 242% n=1
Average Benchmarks Qualcomm Adreno 680 → 88% n=1
- Average benchmark values for this graphics card* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation
Game Benchmarks
The following benchmarks stem from our benchmarks of review laptops. The performance depends on the used graphics memory, clock rate, processor, system settings, drivers, and operating systems. So the results don't have to be representative for all laptops with this GPU. For detailed information on the benchmark results, click on the fps number.
Genshin Impact
2020
PUBG Mobile
2018
Average Gaming Qualcomm Adreno 643 → 100%
Average Gaming 30-70 fps → 100%
Average Gaming Samsung Xclipse 940 → 146%
Average Gaming 30-70 fps → 131%
| Qualcomm Adreno 643 | Samsung Xclipse 940 | Qualcomm Adreno 680 | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| low | med. | high | ultra | QHD | 4K | low | med. | high | ultra | QHD | 4K | low | med. | high | ultra | QHD | 4K | ||||
| Genshin Impact | 58 | 40 | 38 | 59 | 55 | ||||||||||||||||
| PUBG Mobile | 60 | 40 | 40 | 87 | 59 | 40 | |||||||||||||||
| Dead Trigger 2 | 60 | 114 | |||||||||||||||||||
| Qualcomm Adreno 643 | Samsung Xclipse 940 | Qualcomm Adreno 680 | |||||||||||||||||||
| low | med. | high | ultra | QHD | 4K | low | med. | high | ultra | QHD | 4K | low | med. | high | ultra | QHD | 4K | < 30 fps < 60 fps < 120 fps ≥ 120 fps | 1 1 | 2 | 1 1 | 1 | | | < 30 fps < 60 fps < 120 fps ≥ 120 fps | 1 1 | | 1 1 | 2 | | | < 30 fps < 60 fps < 120 fps ≥ 120 fps | | | | | | |
For more games that might be playable and a list of all games and graphics cards visit our Gaming List
