Intel Xeon E7-8850 v2 | AMD EPYC 7453 | |
CPU comparisonIntel Xeon E7-8850 v2 or AMD EPYC 7453 - 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 E7-8850 v2 has 12 cores with 24 threads and clocks with a maximum frequency of 2.80 GHz. Up to 1536 GB of memory is supported in 4 memory channels. The Intel Xeon E7-8850 v2 was released in Q1/2014. The AMD EPYC 7453 has 28 cores with 56 threads and clocks with a maximum frequency of 3.45 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The AMD EPYC 7453 was released in Q1/2021. |
||
Intel Xeon E7 (20) | Family | AMD EPYC (129) |
Intel Xeon E7 v2 (20) | CPU group | AMD EPYC 7003 (29) |
4 | Generation | 3 |
Ivy Bridge EX | Architecture | Milan (Zen 3) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | AMD EPYC 7452 |
-- | Successor | -- |
|
||
CPU Cores and Base FrequencyThe Intel Xeon E7-8850 v2 has 12 CPU cores and can calculate 24 threads in parallel. The clock frequency of the Intel Xeon E7-8850 v2 is 2.30 GHz (2.80 GHz) while the AMD EPYC 7453 has 28 CPU cores and 56 threads can calculate simultaneously. The clock frequency of the AMD EPYC 7453 is at 2.75 GHz (3.45 GHz). |
||
Intel Xeon E7-8850 v2 | Characteristic | AMD EPYC 7453 |
12 | Cores | 28 |
24 | Threads | 56 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
2.30 GHz | Frequency | 2.75 GHz |
2.80 GHz | Turbo Frequency (1 Core) | 3.45 GHz |
2.80 GHz | Turbo Frequency (All Cores) | 3.25 GHz |
Memory & PCIeThe Intel Xeon E7-8850 v2 can use up to 1536 GB of memory in 4 memory channels. The maximum memory bandwidth is 51.2 GB/s. The AMD EPYC 7453 supports up to 4096 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 204.8 GB/s. |
||
Intel Xeon E7-8850 v2 | Characteristic | AMD EPYC 7453 |
DDR3-1600 | Memory | DDR4-3200 |
1536 GB | Max. Memory | 4096 GB |
4 (Quad Channel) | Memory channels | 8 (Octa Channel) |
51.2 GB/s | Max. Bandwidth | 204.8 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | -- |
24.00 MB | L3 Cache | 64.00 MB |
-- | PCIe version | 4.0 |
-- | PCIe lanes | 128 |
-- | PCIe Bandwidth | 252.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon E7-8850 v2 is 105 W, while the AMD EPYC 7453 has a TDP of 225 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
||
Intel Xeon E7-8850 v2 | Characteristic | AMD EPYC 7453 |
105 W | TDP (PL1 / PBP) | 225 W |
-- | TDP (PL2) | -- |
-- | TDP up | 240 W |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon E7-8850 v2 is manufactured in 22 nm and has 24.00 MB cache. The AMD EPYC 7453 is manufactured in 7 nm and has a 64.00 MB cache. |
||
Intel Xeon E7-8850 v2 | Characteristic | AMD EPYC 7453 |
22 nm | Technology | 7 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
LGA 2011 | Socket | SP3 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q1/2014 | Release date | Q1/2021 |
2250 $ | Release price | 1570 $ |
show more data | show more data | |
Intel Xeon E7-8850 v2
12C 24T @ 2.80 GHz |
|||
AMD EPYC 7453
28C 56T @ 3.45 GHz |
Intel Xeon E7-8850 v2
12C 24T @ 2.80 GHz |
|||
AMD EPYC 7453
28C 56T @ 3.45 GHz |
Intel Xeon E7-8850 v2
12C 24T @ 2.80 GHz |
|||
AMD EPYC 7453
28C 56T @ 3.25 GHz |
Intel Xeon E7-8850 v2
12C 24T @ 2.80 GHz |
|||
AMD EPYC 7453
28C 56T @ 3.45 GHz |
Intel Xeon E7-8850 v2
12C 24T @ 2.80 GHz |
|||
AMD EPYC 7453
28C 56T @ 3.25 GHz |
Intel Xeon E7-8850 v2
12C 24T @ 2.80 GHz |
|||
AMD EPYC 7453
28C 56T @ 3.25 GHz |
Devices using this processor |
|
Intel Xeon E7-8850 v2 | AMD EPYC 7453 |
Unknown | Unknown |