Intel Xeon E-2456 | Intel Xeon E5-2660 v3 | |
CPU comparisonIntel Xeon E-2456 or Intel Xeon E5-2660 v3 - 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 E-2456 has 6 cores with 12 threads and clocks with a maximum frequency of 5.10 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Xeon E-2456 was released in Q4/2023. The Intel Xeon E5-2660 v3 has 10 cores with 20 threads and clocks with a maximum frequency of 3.30 GHz. The CPU supports up to 768 GB of memory in 4 memory channels. The Intel Xeon E5-2660 v3 was released in Q3/2014. |
||
Intel Xeon E (44) | Family | Intel Xeon E5 (71) |
Intel Xeon E-2400 (8) | CPU group | Intel Xeon E5 v3 (32) |
4 | Generation | 5 |
Raptor Lake | Architecture | Haswell E |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | Intel Xeon E5-2660 v2 |
-- | Successor | Intel Xeon E5-2660 v4 |
|
||
CPU Cores and Base FrequencyThe Intel Xeon E-2456 has 6 CPU cores and can calculate 12 threads in parallel. The clock frequency of the Intel Xeon E-2456 is 3.30 GHz (5.10 GHz) while the Intel Xeon E5-2660 v3 has 10 CPU cores and 20 threads can calculate simultaneously. The clock frequency of the Intel Xeon E5-2660 v3 is at 2.60 GHz (3.30 GHz). |
||
Intel Xeon E-2456 | Characteristic | Intel Xeon E5-2660 v3 |
6 | Cores | 10 |
12 | Threads | 20 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
3.30 GHz | Frequency | 2.60 GHz |
5.10 GHz | Turbo Frequency (1 Core) | 3.30 GHz |
-- | Turbo Frequency (All Cores) | 3.00 GHz |
Memory & PCIeThe Intel Xeon E-2456 can use up to 128 GB of memory in 2 memory channels. The maximum memory bandwidth is 76.8 GB/s. The Intel Xeon E5-2660 v3 supports up to 768 GB of memory in 4 memory channels and achieves a memory bandwidth of up to 68.2 GB/s. |
||
Intel Xeon E-2456 | Characteristic | Intel Xeon E5-2660 v3 |
DDR5-4800 | Memory | DDR4-2133 |
128 GB | Max. Memory | 768 GB |
2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
76.8 GB/s | Max. Bandwidth | 68.2 GB/s |
Yes | ECC | Yes |
12.00 MB | L2 Cache | -- |
18.00 MB | L3 Cache | 25.00 MB |
5.0 | PCIe version | 3.0 |
20 | PCIe lanes | 40 |
78.8 GB/s | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon E-2456 is 80 W, while the Intel Xeon E5-2660 v3 has a TDP of 105 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
||
Intel Xeon E-2456 | Characteristic | Intel Xeon E5-2660 v3 |
80 W | TDP (PL1 / PBP) | 105 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Xeon E-2456 is manufactured in 10 nm and has 30.00 MB cache. The Intel Xeon E5-2660 v3 is manufactured in 22 nm and has a 25.00 MB cache. |
||
Intel Xeon E-2456 | Characteristic | Intel Xeon E5-2660 v3 |
10 nm | Technology | 22 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
LGA 1700 | Socket | LGA 2011-3 |
VT-rp, VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
Q4/2023 | Release date | Q3/2014 |
375 $ | Release price | -- |
show more data | show more data | |
Intel Xeon E-2456
6C 12T @ 5.10 GHz |
|||
Intel Xeon E5-2660 v3
10C 20T @ 3.30 GHz |
Intel Xeon E-2456
6C 12T @ 3.30 GHz |
|||
Intel Xeon E5-2660 v3
10C 20T @ 3.00 GHz |
Intel Xeon E-2456
6C 12T @ 5.10 GHz |
|||
Intel Xeon E5-2660 v3
10C 20T @ 3.30 GHz |
Intel Xeon E-2456
6C 12T @ 3.30 GHz |
|||
Intel Xeon E5-2660 v3
10C 20T @ 3.00 GHz |
Intel Xeon E-2456
6C 12T @ 3.30 GHz |
|||
Intel Xeon E5-2660 v3
10C 20T @ 3.00 GHz |
Intel Xeon E-2456
6C 12T @ 3.30 GHz |
|||
Intel Xeon E5-2660 v3
10C 20T @ 2.60 GHz |
Intel Xeon E-2456
6C 12T @ 5.10 GHz |
|||
Intel Xeon E5-2660 v3
10C 20T @ 3.30 GHz |
Intel Xeon E-2456
6C 12T @ 3.30 GHz |
|||
Intel Xeon E5-2660 v3
10C 20T @ 3.00 GHz |
Devices using this processor |
|
Intel Xeon E-2456 | Intel Xeon E5-2660 v3 |
Unknown | Unknown |