Intel Atom C3308 | Intel Xeon D-1649N | |
CPU comparisonIn this CPU comparison, we compare the Intel Atom C3308 and the Intel Xeon D-1649N and use benchmarks to check which processor is faster.
We compare the Intel Atom C3308 2 core processor released in Q3/2017 with the Intel Xeon D-1649N which has 8 CPU cores and was introduced in Q2/2019. |
||
Intel Atom (108) | Family | Intel Xeon D (79) |
Intel Atom C3000 (20) | CPU group | Intel Xeon D-1600 (8) |
5 | Generation | 3 |
Denverton | Architecture | Hewitt Lake |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
|
||
CPU Cores and Base FrequencyThe Intel Atom C3308 is a 2 core processor with a clock frequency of 1.60 GHz (2.10 GHz). The processor can compute 2 threads at the same time. The Intel Xeon D-1649N clocks with 2.30 GHz (3.00 GHz), has 8 CPU cores and can calculate 16 threads in parallel. |
||
Intel Atom C3308 | Characteristic | Intel Xeon D-1649N |
2 | Cores | 8 |
2 | Threads | 16 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
1.60 GHz | Frequency | 2.30 GHz |
2.10 GHz | Turbo Frequency (1 Core) | 3.00 GHz |
2.10 GHz | Turbo Frequency (All Cores) | 2.50 GHz |
Memory & PCIeUp to 128 GB of memory in a maximum of 1 memory channels is supported by the Intel Atom C3308, while the Intel Xeon D-1649N supports a maximum of 128 GB of memory with a maximum memory bandwidth of 34.1 GB/s enabled. |
||
Intel Atom C3308 | Characteristic | Intel Xeon D-1649N |
DDR4-1866 | Memory | DDR4-2133 |
128 GB | Max. Memory | 128 GB |
1 (Single Channel) | Memory channels | 2 (Dual Channel) |
29.9 GB/s | Max. Bandwidth | 34.1 GB/s |
Yes | ECC | Yes |
4.00 MB | L2 Cache | 12.00 MB |
-- | L3 Cache | -- |
3.0 | PCIe version | 3.0 |
6 | PCIe lanes | 32 |
5.9 GB/s | PCIe Bandwidth | 31.5 GB/s |
Thermal ManagementThe Intel Atom C3308 has a TDP of 9.5 W. The TDP of the Intel Xeon D-1649N is 45 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
||
Intel Atom C3308 | Characteristic | Intel Xeon D-1649N |
9.5 W | TDP (PL1 / PBP) | 45 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Atom C3308 has 4.00 MB cache and is manufactured in 14 nm. The cache of Intel Xeon D-1649N is at 12.00 MB. The processor is manufactured in 14 nm. |
||
Intel Atom C3308 | Characteristic | Intel Xeon D-1649N |
14 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
BGA 1310 | Socket | BGA 1667 |
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 | Q2/2019 |
41 $ | Release price | 754 $ |
show more data | show more data | |
Devices using this processor |
|
Intel Atom C3308 | Intel Xeon D-1649N |
Unknown | Unknown |