Intel Xeon Platinum 8268L | Intel Atom C3758R | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon Platinum 8268L and the Intel Atom C3758R and use benchmarks to check which processor is faster.
We compare the Intel Xeon Platinum 8268L 24 core processor released in Q2/2019 with the Intel Atom C3758R which has 8 CPU cores and was introduced in Q2/2020. |
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Intel Xeon Platinum (89) | Family | Intel Atom (108) |
Intel Xeon Platinum 8200/9200 (21) | 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 Platinum 8268L is a 24 core processor with a clock frequency of 2.40 GHz (3.90 GHz). The processor can compute 48 threads at the same time. The Intel Atom C3758R clocks with 2.40 GHz, has 8 CPU cores and can calculate 8 threads in parallel. |
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Intel Xeon Platinum 8268L | Characteristic | Intel Atom C3758R |
24 | Cores | 8 |
48 | Threads | 8 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.40 GHz | Frequency | 2.40 GHz |
3.90 GHz | Turbo Frequency (1 Core) | -- |
2.40 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeUp to 4608 GB of memory in a maximum of 6 memory channels is supported by the Intel Xeon Platinum 8268L, while the Intel Atom C3758R supports a maximum of 256 GB of memory with a maximum memory bandwidth of 38.4 GB/s enabled. |
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Intel Xeon Platinum 8268L | Characteristic | Intel Atom C3758R |
DDR4-2933 | Memory | DDR4-2400 |
4608 GB | Max. Memory | 256 GB |
6 (Hexa Channel) | Memory channels | 2 (Dual Channel) |
140.7 GB/s | Max. Bandwidth | 38.4 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 16.00 MB |
35.75 MB | L3 Cache | -- |
3.0 | PCIe version | 3.0 |
48 | PCIe lanes | 20 |
47.3 GB/s | PCIe Bandwidth | 19.7 GB/s |
Thermal ManagementThe Intel Xeon Platinum 8268L has a TDP of 165 W. The TDP of the Intel Atom C3758R is 26 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Xeon Platinum 8268L | Characteristic | Intel Atom C3758R |
165 W | TDP (PL1 / PBP) | 26 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 100 °C |
Technical detailsThe Intel Xeon Platinum 8268L has 35.75 MB cache and is manufactured in 14 nm. The cache of Intel Atom C3758R is at 16.00 MB. The processor is manufactured in 14 nm. |
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Intel Xeon Platinum 8268L | Characteristic | Intel Atom C3758R |
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 | Q2/2020 |
-- | Release price | 209 $ |
show more data | show more data | |
Intel Xeon Platinum 8268L
24C 48T @ 3.90 GHz |
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Intel Atom C3758R
8C 8T @ 2.40 GHz |
Intel Xeon Platinum 8268L
24C 48T @ 2.40 GHz |
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Intel Atom C3758R
8C 8T @ 2.40 GHz |
Intel Xeon Platinum 8268L
24C 48T @ 3.90 GHz |
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Intel Atom C3758R
8C 8T @ 2.40 GHz |
Devices using this processor |
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Intel Xeon Platinum 8268L | Intel Atom C3758R |
Unknown | Unknown |