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Intel Xeon Gold 6338T | Intel Atom C3538 | |
CPU comparisonIntel Xeon Gold 6338T or Intel Atom C3538 - 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 6338T has 24 cores with 48 threads and clocks with a maximum frequency of 3.40 GHz. Up to 6144 GB of memory is supported in 8 memory channels. The Intel Xeon Gold 6338T was released in Q2/2021. The Intel Atom C3538 has 4 cores with 4 threads and clocks with a maximum frequency of 2.10 GHz. The CPU supports up to 256 GB of memory in 2 memory channels. The Intel Atom C3538 was released in Q3/2017. |
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Intel Xeon Gold (163) | Family | Intel Atom (108) |
Intel Xeon Gold 5300/6300 (21) | CPU group | Intel Atom C3000 (20) |
3 | Generation | 5 |
Ice Lake | Architecture | Denverton |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 6338T has 24 CPU cores and can calculate 48 threads in parallel. The clock frequency of the Intel Xeon Gold 6338T is 2.10 GHz (3.40 GHz) while the Intel Atom C3538 has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Atom C3538 is at 2.10 GHz. |
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Intel Xeon Gold 6338T | Characteristic | Intel Atom C3538 |
24 | Cores | 4 |
48 | Threads | 4 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.10 GHz | Frequency | 2.10 GHz |
3.40 GHz | Turbo Frequency (1 Core) | -- |
2.80 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Xeon Gold 6338T can use up to 6144 GB of memory in 8 memory channels. The maximum memory bandwidth is 204.8 GB/s. The Intel Atom C3538 supports up to 256 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 34.1 GB/s. |
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Intel Xeon Gold 6338T | Characteristic | Intel Atom C3538 |
DDR4-3200 | Memory | DDR4-2133 |
6144 GB | Max. Memory | 256 GB |
8 (Octa Channel) | Memory channels | 2 (Dual Channel) |
204.8 GB/s | Max. Bandwidth | 34.1 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 8.00 MB |
36.00 MB | L3 Cache | -- |
4.0 | PCIe version | 3.0 |
64 | PCIe lanes | 12 |
126.0 GB/s | PCIe Bandwidth | 11.8 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon Gold 6338T is 165 W, while the Intel Atom C3538 has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon Gold 6338T | Characteristic | Intel Atom C3538 |
165 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 100 °C |
Technical detailsThe Intel Xeon Gold 6338T is manufactured in 10 nm and has 36.00 MB cache. The Intel Atom C3538 is manufactured in 14 nm and has a 8.00 MB cache. |
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Intel Xeon Gold 6338T | Characteristic | Intel Atom C3538 |
10 nm | Technology | 14 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 4189 | Socket | BGA 1310 |
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 10, Linux |
Q2/2021 | Release date | Q3/2017 |
2742 $ | Release price | 75 $ |
show more data | show more data | |
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Intel Xeon Gold 6338T
24C 48T @ 3.40 GHz |
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Intel Atom C3538
4C 4T @ 2.10 GHz |
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Intel Xeon Gold 6338T
24C 48T @ 2.80 GHz |
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Intel Atom C3538
4C 4T @ 2.10 GHz |
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Intel Xeon Gold 6338T
24C 48T @ 2.80 GHz |
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Intel Atom C3538
4C 4T @ 2.10 GHz |
Devices using this processor |
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Intel Xeon Gold 6338T | Intel Atom C3538 |
Unknown | Unknown |