Qualcomm Snapdragon 800 | Intel Xeon Gold 6443N | |
CPU comparisonQualcomm Snapdragon 800 or Intel Xeon Gold 6443N - 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 800 has 4 cores with 4 threads and clocks with a maximum frequency of 2.45 GHz. Up to 8 GB of memory is supported in 2 memory channels. The Qualcomm Snapdragon 800 was released in Q2/2013. The Intel Xeon Gold 6443N has 32 cores with 64 threads and clocks with a maximum frequency of 3.60 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The Intel Xeon Gold 6443N was released in Q3/2023. |
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Qualcomm Snapdragon (104) | Family | Intel Xeon Gold (163) |
Qualcomm Snapdragon 800/801 (2) | CPU group | Intel Xeon Gold 5400/6400 Edge Enhanced (8) |
2 | Generation | 4 |
Krait 400 | Architecture | Sapphire Rapids Edge Enh. |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Qualcomm Snapdragon 800 has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Qualcomm Snapdragon 800 is 2.45 GHz while the Intel Xeon Gold 6443N has 32 CPU cores and 64 threads can calculate simultaneously. The clock frequency of the Intel Xeon Gold 6443N is at 2.00 GHz (3.60 GHz). |
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Qualcomm Snapdragon 800 | Characteristic | Intel Xeon Gold 6443N |
4 | Cores | 32 |
4 | Threads | 64 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.45 GHz | Frequency | 2.00 GHz |
-- | Turbo Frequency (1 Core) | 3.60 GHz |
-- | Turbo Frequency (All Cores) | -- |
NPU AI performanceThe performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. |
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Qualcomm Snapdragon 800 | Characteristic | Intel Xeon Gold 6443N |
Qualcomm AI engine | AI hardware | -- |
Hexagon QDSP6 V5 | AI specifications | -- |
-- | NPU + CPU + iGPU | -- |
Integrated graphics (iGPU)The Qualcomm Snapdragon 800 or Intel Xeon Gold 6443N has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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Qualcomm Adreno 330 | GPU | no iGPU |
GPU frequency | -- | |
-- | GPU (Turbo) | -- |
3 | GPU Generation | -- |
28 nm | Technology | |
0 | Max. displays | |
-- | Compute units | -- |
32 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | -- |
-- | 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 330 | GPU | no iGPU |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | No |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
No | Codec AVC | No |
No | Codec VC-1 | No |
No | Codec JPEG | No |
Memory & PCIeThe Qualcomm Snapdragon 800 can use up to 8 GB of memory in 2 memory channels. The maximum memory bandwidth is 14.9 GB/s. The Intel Xeon Gold 6443N supports up to 4096 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 281.6 GB/s. |
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Qualcomm Snapdragon 800 | Characteristic | Intel Xeon Gold 6443N |
LPDDR3-1866 | Memory | DDR5-4400 |
8 GB | Max. Memory | 4096 GB |
2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
14.9 GB/s | Max. Bandwidth | 281.6 GB/s |
No | ECC | Yes |
-- | L2 Cache | -- |
-- | L3 Cache | 60.00 MB |
-- | PCIe version | 4.0 |
-- | PCIe lanes | 64 |
-- | PCIe Bandwidth | 126.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Qualcomm Snapdragon 800 is --, while the Intel Xeon Gold 6443N has a TDP of 195 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Qualcomm Snapdragon 800 | Characteristic | Intel Xeon Gold 6443N |
-- | TDP (PL1 / PBP) | 195 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Qualcomm Snapdragon 800 is manufactured in 28 nm and has 0.00 MB cache. The Intel Xeon Gold 6443N is manufactured in 10 nm and has a 60.00 MB cache. |
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Qualcomm Snapdragon 800 | Characteristic | Intel Xeon Gold 6443N |
28 nm | Technology | 10 nm |
Chiplet | Chip design | Chiplet |
Armv7-A (32 bit) | Instruction set (ISA) | x86-64 (64 bit) |
-- | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
-- | Socket | LGA 4677 |
None | Virtualization | VT-x, VT-x EPT, VT-d |
No | AES-NI | Yes |
Android | Operating systems | Windows, Linux |
Q2/2013 | Release date | Q3/2023 |
-- | Release price | 3250 $ |
show more data | show more data | |
Qualcomm Snapdragon 800
4C 4T @ 2.45 GHz |
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Intel Xeon Gold 6443N
32C 64T @ 3.60 GHz |
Qualcomm Snapdragon 800
4C 4T @ 2.45 GHz |
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Intel Xeon Gold 6443N
32C 64T @ 2.00 GHz |
Devices using this processor |
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Qualcomm Snapdragon 800 | Intel Xeon Gold 6443N |
Unknown | Unknown |