Intel Xeon Gold 5218T | Intel Atom C3338 | |
CPU comparisonIntel Xeon Gold 5218T or Intel Atom C3338 - 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 5218T has 16 cores with 32 threads and clocks with a maximum frequency of 3.80 GHz. Up to 1024 GB of memory is supported in 6 memory channels. The Intel Xeon Gold 5218T was released in Q2/2019. The Intel Atom C3338 has 2 cores with 2 threads and clocks with a maximum frequency of 2.20 GHz. The CPU supports up to 128 GB of memory in 1 memory channels. The Intel Atom C3338 was released in Q3/2017. |
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Intel Xeon Gold (163) | Family | Intel Atom (108) |
Intel Xeon Gold 5200/6200 (55) | CPU group | Intel Atom C3000 (20) |
2 | Generation | 5 |
Cascade Lake | Architecture | Denverton |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 5218T has 16 CPU cores and can calculate 32 threads in parallel. The clock frequency of the Intel Xeon Gold 5218T is 2.10 GHz (3.80 GHz) while the Intel Atom C3338 has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Atom C3338 is at 1.50 GHz (2.20 GHz). |
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Intel Xeon Gold 5218T | Characteristic | Intel Atom C3338 |
16 | Cores | 2 |
32 | Threads | 2 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.10 GHz | Frequency | 1.50 GHz |
3.80 GHz | Turbo Frequency (1 Core) | 2.20 GHz |
2.30 GHz | Turbo Frequency (All Cores) | 2.20 GHz |
Memory & PCIeThe Intel Xeon Gold 5218T can use up to 1024 GB of memory in 6 memory channels. The maximum memory bandwidth is 128.1 GB/s. The Intel Atom C3338 supports up to 128 GB of memory in 1 memory channels and achieves a memory bandwidth of up to 29.9 GB/s. |
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Intel Xeon Gold 5218T | Characteristic | Intel Atom C3338 |
DDR4-2666 | Memory | DDR4-1866 |
1024 GB | Max. Memory | 128 GB |
6 (Hexa Channel) | Memory channels | 1 (Single Channel) |
128.1 GB/s | Max. Bandwidth | 29.9 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 4.00 MB |
22.00 MB | L3 Cache | -- |
3.0 | PCIe version | 3.0 |
48 | PCIe lanes | 10 |
47.3 GB/s | PCIe Bandwidth | 9.9 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon Gold 5218T is 105 W, while the Intel Atom C3338 has a TDP of 8.5 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon Gold 5218T | Characteristic | Intel Atom C3338 |
105 W | TDP (PL1 / PBP) | 8.5 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 100 °C |
Technical detailsThe Intel Xeon Gold 5218T is manufactured in 14 nm and has 22.00 MB cache. The Intel Atom C3338 is manufactured in 14 nm and has a 4.00 MB cache. |
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Intel Xeon Gold 5218T | Characteristic | Intel Atom C3338 |
14 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 3647 | 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 |
Q2/2019 | Release date | Q3/2017 |
1349 $ | Release price | 36 $ |
show more data | show more data | |
Intel Xeon Gold 5218T
16C 32T @ 2.30 GHz |
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Intel Atom C3338
2C 2T @ 2.20 GHz |
Intel Xeon Gold 5218T
16C 32T @ 3.80 GHz |
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Intel Atom C3338
2C 2T @ 2.20 GHz |
Intel Xeon Gold 5218T
16C 32T @ 2.30 GHz |
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Intel Atom C3338
2C 2T @ 2.20 GHz |
Devices using this processor |
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Intel Xeon Gold 5218T | Intel Atom C3338 |
Unknown | Unknown |