Intel Atom C3338 | Intel Xeon Silver 4309Y | |
CPU comparisonIn this CPU comparison, we compare the Intel Atom C3338 and the Intel Xeon Silver 4309Y and use benchmarks to check which processor is faster.
We compare the Intel Atom C3338 2 core processor released in Q3/2017 with the Intel Xeon Silver 4309Y which has 8 CPU cores and was introduced in Q2/2021. |
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Intel Atom (108) | Family | Intel Xeon Silver (32) |
Intel Atom C3000 (20) | CPU group | Intel Xeon Silver 4300 (5) |
5 | Generation | 3 |
Denverton | Architecture | Ice Lake |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom C3338 is a 2 core processor with a clock frequency of 1.50 GHz (2.20 GHz). The processor can compute 2 threads at the same time. The Intel Xeon Silver 4309Y clocks with 2.80 GHz (3.60 GHz), has 8 CPU cores and can calculate 16 threads in parallel. |
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Intel Atom C3338 | Characteristic | Intel Xeon Silver 4309Y |
2 | Cores | 8 |
2 | Threads | 16 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
1.50 GHz | Frequency | 2.80 GHz |
2.20 GHz | Turbo Frequency (1 Core) | 3.60 GHz |
2.20 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeUp to 128 GB of memory in a maximum of 1 memory channels is supported by the Intel Atom C3338, while the Intel Xeon Silver 4309Y supports a maximum of 6144 GB of memory with a maximum memory bandwidth of 170.8 GB/s enabled. |
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Intel Atom C3338 | Characteristic | Intel Xeon Silver 4309Y |
DDR4-1866 | Memory | DDR4-2666 |
128 GB | Max. Memory | 6144 GB |
1 (Single Channel) | Memory channels | 8 (Octa Channel) |
29.9 GB/s | Max. Bandwidth | 170.8 GB/s |
Yes | ECC | Yes |
4.00 MB | L2 Cache | -- |
-- | L3 Cache | 12.00 MB |
3.0 | PCIe version | 4.0 |
10 | PCIe lanes | 64 |
9.9 GB/s | PCIe Bandwidth | 126.0 GB/s |
Thermal ManagementThe Intel Atom C3338 has a TDP of 8.5 W. The TDP of the Intel Xeon Silver 4309Y is 105 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Atom C3338 | Characteristic | Intel Xeon Silver 4309Y |
8.5 W | TDP (PL1 / PBP) | 105 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Atom C3338 has 4.00 MB cache and is manufactured in 14 nm. The cache of Intel Xeon Silver 4309Y is at 12.00 MB. The processor is manufactured in 10 nm. |
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Intel Atom C3338 | Characteristic | Intel Xeon Silver 4309Y |
14 nm | Technology | 10 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2 | ISA extensions | SSE4.2, AVX2, AVX-512 |
BGA 1310 | Socket | LGA 4189 |
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 |
Q3/2017 | Release date | Q2/2021 |
36 $ | Release price | 536 $ |
show more data | show more data | |
Intel Atom C3338
2C 2T @ 2.20 GHz |
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Intel Xeon Silver 4309Y
8C 16T @ 3.60 GHz |
Intel Atom C3338
2C 2T @ 2.20 GHz |
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Intel Xeon Silver 4309Y
8C 16T @ 2.80 GHz |
Intel Atom C3338
2C 2T @ 2.20 GHz |
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Intel Xeon Silver 4309Y
8C 16T @ 2.80 GHz |
Intel Atom C3338
2C 2T @ 2.20 GHz |
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Intel Xeon Silver 4309Y
8C 16T @ 3.60 GHz |
Intel Atom C3338
2C 2T @ 2.20 GHz |
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Intel Xeon Silver 4309Y
8C 16T @ 2.80 GHz |
Devices using this processor |
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Intel Atom C3338 | Intel Xeon Silver 4309Y |
Unknown | Unknown |