Intel Xeon Gold 6126T vs Intel Atom C2550
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CPU comparison with benchmarks
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| Intel Xeon Gold 6126T | Intel Atom C2550 | |
CPU comparisonIntel Xeon Gold 6126T or Intel Atom C2550 - 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 Gold 6126T has 12 cores with 24 threads and clocks with a maximum frequency of 3.70 GHz. Up to 768 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 6126T was released in Q3/2017. The Intel Atom C2550 has 4 cores with 4 threads and clocks with a maximum frequency of 2.60 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The Intel Atom C2550 was released in Q3/2013. |
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| Intel Xeon Gold (163) | Family | Intel Atom (108) |
| Intel Xeon Gold 5100/6100 (34) | CPU group | Intel Atom C2000 (7) |
| 1 | Generation | 3 |
| Skylake | Architecture | Avoton |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6126T is a 12 core processor with a clock frequency of 2.60 GHz (3.70 GHz). The Intel Atom C2550 has 4 CPU cores with a clock frequency of 2.40 GHz (2.60 GHz). |
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| Intel Xeon Gold 6126T | Characteristic | Intel Atom C2550 |
| 12 | Cores | 4 |
| 24 | Threads | 4 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.60 GHz | Frequency | 2.40 GHz |
| 3.70 GHz | Turbo Frequency (1 Core) | 2.60 GHz |
| 3.00 GHz | Turbo Frequency (All Cores) | 2.60 GHz |
Memory & PCIeThe Intel Xeon Gold 6126T supports a maximum of 768 GB of memory in 6 memory channels. The Intel Atom C2550 can connect up to 64 GB of memory in 2 memory channels. |
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| Intel Xeon Gold 6126T | Characteristic | Intel Atom C2550 |
| DDR4-2666 | Memory | DDR3L-1600, DDR3-1600 |
| 768 GB | Max. Memory | 64 GB |
| 6 (Hexa Channel) | Memory channels | 2 (Dual Channel) |
| 128.1 GB/s | Max. Bandwidth | 25.6 GB/s |
| Yes | ECC | Yes |
| -- | L2 Cache | -- |
| 19.00 MB | L3 Cache | 2.00 MB |
| 3.0 | PCIe version | 2.0 |
| 48 | PCIe lanes | 16 |
| 47.3 GB/s | PCIe Bandwidth | 8.0 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Gold 6126T has a TDP of 125 W, that of the Intel Atom C2550 is 14 W. |
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| Intel Xeon Gold 6126T | Characteristic | Intel Atom C2550 |
| 125 W | TDP (PL1 / PBP) | 14 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 6126T has a 19.00 MB cache, while the Intel Atom C2550 cache has a total of 2.00 MB. |
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| Intel Xeon Gold 6126T | Characteristic | Intel Atom C2550 |
| 14 nm | Technology | 22 nm |
| Monolithic | 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 3647 | Socket | BGA 1283 |
| VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT |
| Yes | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Q3/2017 | Release date | Q3/2013 |
| 1850 $ | Release price | 74 $ |
| show more data | show more data | |
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Rate these processors
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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Intel Xeon Gold 6126T
12C 24T @ 3.70 GHz |
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Intel Atom C2550
4C 4T @ 2.60 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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Intel Xeon Gold 6126T
12C 24T @ 3.00 GHz |
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Intel Atom C2550
4C 4T @ 2.60 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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Intel Xeon Gold 6126T
12C 24T @ 3.70 GHz |
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Intel Atom C2550
4C 4T @ 2.60 GHz |
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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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Intel Xeon Gold 6126T
12C 24T @ 3.00 GHz |
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Intel Atom C2550
4C 4T @ 2.60 GHz |
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Cinebench R15 (Single-Core)
Cinebench R15 is the successor of Cinebench 11.5 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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Intel Xeon Gold 6126T
12C 24T @ 3.70 GHz |
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Intel Atom C2550
4C 4T @ 2.60 GHz |
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Cinebench R15 (Multi-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Intel Xeon Gold 6126T
12C 24T @ 3.00 GHz |
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Intel Atom C2550
4C 4T @ 2.60 GHz |
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Devices using this processor |
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| Intel Xeon Gold 6126T | Intel Atom C2550 |
| Unknown | Unknown |
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