Intel Xeon Platinum 8470N | Intel Atom x6425E | |
CPU comparisonIntel Xeon Platinum 8470N or Intel Atom x6425E - 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 8470N has 52 cores with 104 threads and clocks with a maximum frequency of 3.60 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon Platinum 8470N was released in Q1/2023. The Intel Atom x6425E has 4 cores with 4 threads and clocks with a maximum frequency of 3.00 GHz. The CPU supports up to 32 GB of memory in 4 memory channels. The Intel Atom x6425E was released in Q1/2021. |
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Intel Xeon Platinum (89) | Family | Intel Atom (108) |
Intel Xeon Platinum 8400 (18) | CPU group | Intel Atom x6000 (10) |
4 | Generation | 6 |
Sapphire Rapids | Architecture | Elkhart Lake |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | Intel Atom x7425E |
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CPU Cores and Base FrequencyThe Intel Xeon Platinum 8470N is a 52 core processor with a clock frequency of 1.70 GHz (3.60 GHz). The Intel Atom x6425E has 4 CPU cores with a clock frequency of 2.00 GHz (3.00 GHz). |
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Intel Xeon Platinum 8470N | Characteristic | Intel Atom x6425E |
52 | Cores | 4 |
104 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
1.70 GHz | Frequency | 2.00 GHz |
3.60 GHz | Turbo Frequency (1 Core) | 3.00 GHz |
-- | Turbo Frequency (All Cores) | 2.70 GHz |
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 | Intel UHD Graphics 10th Gen (32 EU) |
GPU frequency | 0.50 GHz | |
-- | GPU (Turbo) | 0.75 GHz |
-- | GPU Generation | 11 |
Technology | 14 nm | |
Max. displays | 3 | |
-- | Compute units | 32 |
-- | Shader | 256 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 64 GB |
-- | DirectX Version | 12 |
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 | Intel UHD Graphics 10th Gen (32 EU) |
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 | Decode |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Xeon Platinum 8470N supports a maximum of 4096 GB of memory in 8 memory channels. The Intel Atom x6425E can connect up to 32 GB of memory in 4 memory channels. |
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Intel Xeon Platinum 8470N | Characteristic | Intel Atom x6425E |
DDR5-4400, DDR5-4800 | Memory | LPDDR4X-3733, DDR4-3200 |
4096 GB | Max. Memory | 32 GB |
8 (Octa Channel) | Memory channels | 4 (Quad Channel) |
307.2 GB/s | Max. Bandwidth | 119.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 1.50 MB |
97.50 MB | L3 Cache | -- |
5.0 | PCIe version | 3.0 |
80 | PCIe lanes | 8 |
315.0 GB/s | PCIe Bandwidth | 7.9 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Platinum 8470N has a TDP of 300 W, that of the Intel Atom x6425E is 12 W. |
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Intel Xeon Platinum 8470N | Characteristic | Intel Atom x6425E |
300 W | TDP (PL1 / PBP) | 12 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 105 °C |
Technical detailsThe Intel Xeon Platinum 8470N has a 97.50 MB cache, while the Intel Atom x6425E cache has a total of 1.50 MB. |
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Intel Xeon Platinum 8470N | Characteristic | Intel Atom x6425E |
10 nm | Technology | 10 nm |
Chiplet | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4.1, SSE4.2 |
LGA 4677 | Socket | BGA 1493 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows, Linux | Operating systems | |
Q1/2023 | Release date | Q1/2021 |
9520 $ | Release price | 56 $ |
show more data | show more data | |
Intel Xeon Platinum 8470N
52C 104T @ 3.60 GHz |
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Intel Atom x6425E
4C 4T @ 3.00 GHz |
Intel Xeon Platinum 8470N
52C 104T @ 1.70 GHz |
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Intel Atom x6425E
4C 4T @ 2.70 GHz |
Intel Xeon Platinum 8470N
52C 104T @ 3.60 GHz |
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Intel Atom x6425E
4C 4T @ 3.00 GHz |
Intel Xeon Platinum 8470N
52C 104T @ 1.70 GHz |
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Intel Atom x6425E
4C 4T @ 2.70 GHz |
Intel Xeon Platinum 8470N
@ 0.00 GHz |
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Intel Atom x6425E
Intel UHD Graphics 10th Gen (32 EU) @ 0.75 GHz |
Intel Xeon Platinum 8470N
52C 104T @ 1.70 GHz |
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Intel Atom x6425E
4C 4T @ 2.70 GHz |
Intel Xeon Platinum 8470N
52C 104T @ 3.60 GHz |
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Intel Atom x6425E
4C 4T @ 3.00 GHz |
Intel Xeon Platinum 8470N
52C 104T @ 1.70 GHz |
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Intel Atom x6425E
4C 4T @ 2.70 GHz |
Devices using this processor |
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Intel Xeon Platinum 8470N | Intel Atom x6425E |
Unknown | Unknown |