Intel Xeon Platinum 8444H | Qualcomm Snapdragon 855 Plus | |
CPU comparisonIntel Xeon Platinum 8444H or Qualcomm Snapdragon 855 Plus - 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 Intel Xeon Platinum 8444H has 16 cores with 32 threads and clocks with a maximum frequency of 4.00 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon Platinum 8444H was released in Q1/2023. The Qualcomm Snapdragon 855 Plus has 8 cores with 8 threads and clocks with a maximum frequency of 2.96 GHz. The CPU supports up to 12 GB of memory in 4 memory channels. The Qualcomm Snapdragon 855 Plus was released in Q4/2018. |
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Intel Xeon Platinum (89) | Family | Qualcomm Snapdragon (102) |
Intel Xeon Platinum 8400 (18) | CPU group | Qualcomm Snapdragon 855/860 (3) |
4 | Generation | 6 |
Sapphire Rapids | Architecture | Kryo 485 |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | Qualcomm Snapdragon 860 |
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CPU Cores and Base FrequencyThe Intel Xeon Platinum 8444H is a 16 core processor with a clock frequency of 2.90 GHz (4.00 GHz). The Qualcomm Snapdragon 855 Plus has 8 CPU cores with a clock frequency of 2.96 GHz. |
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Intel Xeon Platinum 8444H | Characteristic | Qualcomm Snapdragon 855 Plus |
16 | Cores | 8 |
32 | Threads | 8 |
normal | Core architecture | hybrid (Prime / big.LITTLE) |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.90 GHz (4.00 GHz) | A-Core | 2.96 GHz 1x Kryo 485 Prime |
-- | B-Core | 2.42 GHz 3x Kryo 485 Gold |
-- | C-Core | 1.80 GHz 4x Kryo 485 Silver |
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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Intel Xeon Platinum 8444H | Characteristic | Qualcomm Snapdragon 855 Plus |
-- | AI hardware | Qualcomm AI engine |
-- | AI specifications | Hexagon 690 @ 7 TOPS |
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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no iGPU | GPU | Qualcomm Adreno 640 |
GPU frequency | 0.25 GHz | |
-- | GPU (Turbo) | 0.68 GHz |
-- | GPU Generation | 5 |
Technology | 7 nm | |
Max. displays | 1 | |
-- | Compute units | 4 |
-- | Shader | 384 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 4 GB |
-- | DirectX Version | 12.0 |
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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no iGPU | GPU | Qualcomm Adreno 640 |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
No | Codec AVC | No |
No | Codec VC-1 | No |
No | Codec JPEG | No |
Memory & PCIeThe Intel Xeon Platinum 8444H supports a maximum of 4096 GB of memory in 8 memory channels. The Qualcomm Snapdragon 855 Plus can connect up to 12 GB of memory in 4 memory channels. |
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Intel Xeon Platinum 8444H | Characteristic | Qualcomm Snapdragon 855 Plus |
DDR5-4400, DDR5-4800 | Memory | LPDDR4X-4266 |
4096 GB | Max. Memory | 12 GB |
8 (Octa Channel) | Memory channels | 4 (Quad Channel) |
307.2 GB/s | Max. Bandwidth | 34.1 GB/s |
Yes | ECC | No |
-- | L2 Cache | 2.00 MB |
45.00 MB | L3 Cache | 3.00 MB |
5.0 | PCIe version | -- |
80 | PCIe lanes | -- |
315.0 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Platinum 8444H has a TDP of 270 W, that of the Qualcomm Snapdragon 855 Plus is --. |
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Intel Xeon Platinum 8444H | Characteristic | Qualcomm Snapdragon 855 Plus |
270 W | TDP (PL1 / PBP) | -- |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Platinum 8444H has a 45.00 MB cache, while the Qualcomm Snapdragon 855 Plus cache has a total of 5.00 MB. |
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Intel Xeon Platinum 8444H | Characteristic | Qualcomm Snapdragon 855 Plus |
10 nm | Technology | 7 nm |
Chiplet | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | -- |
LGA 4677 | Socket | -- |
VT-x, VT-x EPT, VT-d | Virtualization | None |
Yes | AES-NI | No |
Windows, Linux | Operating systems | Android |
Q1/2023 | Release date | Q4/2018 |
4234 $ | Release price | -- |
show more data | show more data | |
Intel Xeon Platinum 8444H
16C 32T @ 4.00 GHz |
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Qualcomm Snapdragon 855 Plus
8C 8T @ 2.96 GHz |
Intel Xeon Platinum 8444H
16C 32T @ 2.90 GHz |
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Qualcomm Snapdragon 855 Plus
8C 8T @ 2.96 GHz |
Intel Xeon Platinum 8444H
16C 32T @ 4.00 GHz |
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Qualcomm Snapdragon 855 Plus
8C 8T @ 2.96 GHz |
Intel Xeon Platinum 8444H
16C 32T @ 2.90 GHz |
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Qualcomm Snapdragon 855 Plus
8C 8T @ 2.96 GHz |
Intel Xeon Platinum 8444H
@ 0.00 GHz |
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Qualcomm Snapdragon 855 Plus
Qualcomm Adreno 640 @ 0.68 GHz |
Intel Xeon Platinum 8444H
16C 32T @ 2.90 GHz |
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Qualcomm Snapdragon 855 Plus
8C 8T @ 2.96 GHz |
Intel Xeon Platinum 8444H
16C 32T @ 2.90 GHz |
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Qualcomm Snapdragon 855 Plus
8C 8T @ 2.96 GHz |
Intel Xeon Platinum 8444H
16C 32T @ 2.90 GHz |
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Qualcomm Snapdragon 855 Plus
8C 8T @ 2.96 GHz |
Intel Xeon Platinum 8444H
16C 32T @ 2.90 GHz |
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Qualcomm Snapdragon 855 Plus
8C 8T @ 2.96 GHz |
Devices using this processor |
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Intel Xeon Platinum 8444H | Qualcomm Snapdragon 855 Plus |
Unknown | OnePlus 7T OnePlus 7T Pro 5G OnePlus 7 Pro OnePlus 7T Pro Xiaomi Redmi K20 Pro Premium Edition Realme X2 Pro |