Intel Atom C5125 | Intel Xeon Gold 6423N | |
CPU comparisonIntel Atom C5125 or Intel Xeon Gold 6423N - 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 Atom C5125 has 8 cores with 8 threads and clocks with a maximum frequency of 2.80 GHz. Up to 256 GB of memory is supported in 2 memory channels. The Intel Atom C5125 was released in Q2/2022. The Intel Xeon Gold 6423N has 28 cores with 56 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 6423N was released in Q3/2023. |
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Intel Atom (108) | Family | Intel Xeon Gold (163) |
Intel Atom C5000 (5) | CPU group | Intel Xeon Gold 5400/6400 Edge Enhanced (8) |
6 | Generation | 4 |
Parker Ridge | Architecture | Sapphire Rapids Edge Enh. |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom C5125 is a 8 core processor with a clock frequency of 2.80 GHz. The Intel Xeon Gold 6423N has 28 CPU cores with a clock frequency of 2.00 GHz (3.60 GHz). |
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Intel Atom C5125 | Characteristic | Intel Xeon Gold 6423N |
8 | Cores | 28 |
8 | Threads | 56 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.80 GHz | Frequency | 2.00 GHz |
-- | Turbo Frequency (1 Core) | 3.60 GHz |
-- | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Atom C5125 supports a maximum of 256 GB of memory in 2 memory channels. The Intel Xeon Gold 6423N can connect up to 4096 GB of memory in 8 memory channels. |
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Intel Atom C5125 | Characteristic | Intel Xeon Gold 6423N |
DDR4-2933 | Memory | DDR5-4400 |
256 GB | Max. Memory | 4096 GB |
2 (Dual Channel) | Memory channels | 8 (Octa Channel) |
46.9 GB/s | Max. Bandwidth | 281.6 GB/s |
Yes | ECC | Yes |
9.00 MB | L2 Cache | -- |
-- | L3 Cache | 52.50 MB |
3.0 | PCIe version | 4.0 |
32 | PCIe lanes | 64 |
31.5 GB/s | PCIe Bandwidth | 126.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Atom C5125 has a TDP of 50 W, that of the Intel Xeon Gold 6423N is 195 W. |
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Intel Atom C5125 | Characteristic | Intel Xeon Gold 6423N |
50 W | TDP (PL1 / PBP) | 195 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Atom C5125 has a 9.00 MB cache, while the Intel Xeon Gold 6423N cache has a total of 52.50 MB. |
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Intel Atom C5125 | Characteristic | Intel Xeon Gold 6423N |
10 nm | Technology | 10 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, Intel QAT | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
BGA 2106 | Socket | LGA 4677 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows, Linux |
Q2/2022 | Release date | Q3/2023 |
-- | Release price | 2161 $ |
show more data | show more data | |
Intel Atom C5125
8C 8T @ 2.80 GHz |
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Intel Xeon Gold 6423N
28C 56T @ 2.00 GHz |
Devices using this processor |
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Intel Atom C5125 | Intel Xeon Gold 6423N |
Unknown | Unknown |