Qualcomm Snapdragon 855 vs Intel Xeon Platinum 8260M
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CPU comparison with benchmarks
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| Qualcomm Snapdragon 855 | Intel Xeon Platinum 8260M | |
CPU comparisonQualcomm Snapdragon 855 or Intel Xeon Platinum 8260M - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The Qualcomm Snapdragon 855 has 8 cores with 8 threads and clocks with a maximum frequency of 2.84 GHz. Up to 16 GB of memory is supported in 4 memory channels. The Qualcomm Snapdragon 855 was released in Q4/2018. The Intel Xeon Platinum 8260M has 24 cores with 48 threads and clocks with a maximum frequency of 3.90 GHz. The CPU supports up to GB of memory in 6 memory channels. The Intel Xeon Platinum 8260M was released in Q2/2019. |
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| Qualcomm Snapdragon (102) | Family | Intel Xeon Platinum (89) |
| Qualcomm Snapdragon 855/860 (3) | CPU group | Intel Xeon Platinum 8200/9200 (21) |
| 6 | Generation | 2 |
| Kryo 485 | Architecture | Cascade Lake |
| Mobile | Segment | Desktop / Server |
| Qualcomm Snapdragon 845 | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Qualcomm Snapdragon 855 is a 8 core processor with a clock frequency of 2.84 GHz. The Intel Xeon Platinum 8260M has 24 CPU cores with a clock frequency of 2.40 GHz (3.90 GHz). |
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| Qualcomm Snapdragon 855 | Characteristic | Intel Xeon Platinum 8260M |
| 8 | Cores | 24 |
| 8 | Threads | 48 |
| hybrid (Prime / big.LITTLE) | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.84 GHz 1x Kryo 485 Prime |
A-Core | 2.40 GHz (3.90 GHz) |
| 2.42 GHz 3x Kryo 485 Gold |
B-Core | -- |
| 1.80 GHz 4x Kryo 485 Silver |
C-Core | -- |
Artificial Intelligence and Machine LearningProcessors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor. |
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| Qualcomm Snapdragon 855 | Characteristic | Intel Xeon Platinum 8260M |
| Qualcomm AI engine | AI hardware | -- |
| Hexagon 690 @ 7 TOPS | AI specifications | -- |
Internal GraphicsThe integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
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| Qualcomm Adreno 640 | GPU | no iGPU |
| 0.25 GHz | GPU frequency | -- |
| 0.59 GHz | GPU (Turbo) | -- |
| 5 | GPU Generation | -- |
| 7 nm | Technology | |
| 1 | Max. displays | |
| 4 | Compute units | -- |
| 384 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 4 GB | Max. GPU Memory | -- |
| 12.0 | DirectX Version | -- |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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| Qualcomm Adreno 640 | GPU | no iGPU |
| Decode / Encode | Codec h265 / HEVC (8 bit) | No |
| Decode / Encode | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | No |
| Decode / Encode | Codec VP9 | No |
| Decode / Encode | Codec VP8 | No |
| No | Codec AV1 | No |
| No | Codec AVC | No |
| No | Codec VC-1 | No |
| No | Codec JPEG | No |
Memory & PCIeThe Qualcomm Snapdragon 855 supports a maximum of 16 GB of memory in 4 memory channels. The Intel Xeon Platinum 8260M can connect up to GB of memory in 6 memory channels. |
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| Qualcomm Snapdragon 855 | Characteristic | Intel Xeon Platinum 8260M |
| LPDDR4X-4266 | Memory | DDR4-2933 |
| 16 GB | Max. Memory | |
| 4 (Quad Channel) | Memory channels | 6 (Hexa Channel) |
| 34.1 GB/s | Max. Bandwidth | 140.7 GB/s |
| No | ECC | Yes |
| 1.75 MB | L2 Cache | -- |
| 2.00 MB | L3 Cache | 35.75 MB |
| -- | PCIe version | 3.0 |
| -- | PCIe lanes | 48 |
| -- | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Qualcomm Snapdragon 855 has a TDP of --, that of the Intel Xeon Platinum 8260M is 165 W. |
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| Qualcomm Snapdragon 855 | Characteristic | Intel Xeon Platinum 8260M |
| -- | TDP (PL1 / PBP) | 165 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Qualcomm Snapdragon 855 has a 3.75 MB cache, while the Intel Xeon Platinum 8260M cache has a total of 35.75 MB. |
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| Qualcomm Snapdragon 855 | Characteristic | Intel Xeon Platinum 8260M |
| 7 nm | Technology | 14 nm |
| Chiplet | Chip design | Monolithic |
| Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| -- | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
| -- | Socket | LGA 3647 |
| None | Virtualization | VT-x, VT-x EPT, VT-d |
| No | AES-NI | Yes |
| Android | Operating systems | Windows 10, Linux |
| Q4/2018 | Release date | Q2/2019 |
| -- | Release price | -- |
| show more data | show more data | |
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8C 8T @ 2.84 GHz buy now on Amazon and save!
24C 48T @ 2.40 GHz (3.90 GHz) buy now on Amazon and save!
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Average performance in benchmarks
⌀ Single core performance in 0 CPU benchmarks
⌀ Multi core performance in 1 CPU benchmarks
Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
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Qualcomm Snapdragon 855
8C 8T @ 2.84 GHz |
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Intel Xeon Platinum 8260M
24C 48T @ 2.40 GHz |
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Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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Qualcomm Snapdragon 855
8C 8T @ 2.84 GHz |
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Intel Xeon Platinum 8260M
24C 48T @ 3.90 GHz |
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Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Qualcomm Snapdragon 855
8C 8T @ 2.84 GHz |
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Intel Xeon Platinum 8260M
24C 48T @ 2.40 GHz |
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Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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Qualcomm Snapdragon 855
8C 8T @ 2.84 GHz |
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Intel Xeon Platinum 8260M
24C 48T @ 3.90 GHz |
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Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
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Qualcomm Snapdragon 855
8C 8T @ 2.84 GHz |
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Intel Xeon Platinum 8260M
24C 48T @ 2.40 GHz |
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Cinebench R20 (Single-Core)
Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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Qualcomm Snapdragon 855
8C 8T @ 2.84 GHz |
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Intel Xeon Platinum 8260M
24C 48T @ 3.90 GHz |
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iGPU - FP32 Performance (Single-precision GFLOPS)
The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
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Qualcomm Snapdragon 855
Qualcomm Adreno 640 @ 0.59 GHz |
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Intel Xeon Platinum 8260M
@ 0.00 GHz |
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AnTuTu 8 Benchmark
The AnTuTu 8 Benchmark measures the performance of a SoC. AnTuTu benchmarks the CPU, GPU, Memory as well as the UX (User Experience) by simulating browser and app usage. AnTuTu can benchmark any ARM CPU that runs under Android or iOS. Devices may not be directly compareable if the benchmark has been performed under different operating systems.
In the AnTuTu 8 benchmark, the single-core performance of a processor is only slightly weighted. The evaluation consists of the multi-core performance of the processor, the speed of the RAM and the performance of the internal graphics.
In the AnTuTu 8 benchmark, the single-core performance of a processor is only slightly weighted. The evaluation consists of the multi-core performance of the processor, the speed of the RAM and the performance of the internal graphics.
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Qualcomm Snapdragon 855
8C 8T @ 2.84 GHz |
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Intel Xeon Platinum 8260M
24C 48T @ 2.40 GHz |
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Performance for Artificial Intelligence (AI) and Machine Learning (ML)
Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
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Qualcomm Snapdragon 855
8C 8T @ 2.84 GHz |
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Intel Xeon Platinum 8260M
24C 48T @ 2.40 GHz |
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Devices using this processor |
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| Qualcomm Snapdragon 855 | Intel Xeon Platinum 8260M |
| OnePlus 7 Pro OnePlus 7 Pro 5G Sony Xperia 1 Sony Xperia 5 Xiaomi Mi 9 Oppo Reno 10x Zoom |
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