Intel Xeon E7-8893 v2 | AMD EPYC 7443P | |
CPU comparisonIntel Xeon E7-8893 v2 or AMD EPYC 7443P - 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 E7-8893 v2 has 6 cores with 12 threads and clocks with a maximum frequency of 3.70 GHz. Up to 1536 GB of memory is supported in 4 memory channels. The Intel Xeon E7-8893 v2 was released in Q1/2014. The AMD EPYC 7443P has 24 cores with 48 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The AMD EPYC 7443P was released in Q1/2021. |
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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 | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon E7-8893 v2 has 6 CPU cores and can calculate 12 threads in parallel. The clock frequency of the Intel Xeon E7-8893 v2 is 3.40 GHz (3.70 GHz) while the AMD EPYC 7443P has 24 CPU cores and 48 threads can calculate simultaneously. The clock frequency of the AMD EPYC 7443P is at 2.85 GHz (4.00 GHz). |
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Intel Xeon E7-8893 v2 | Characteristic | AMD EPYC 7443P |
6 | Cores | 24 |
12 | Threads | 48 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
3.40 GHz | Frequency | 2.85 GHz |
3.70 GHz | Turbo Frequency (1 Core) | 4.00 GHz |
3.70 GHz | Turbo Frequency (All Cores) | 3.60 GHz |
Memory & PCIeThe Intel Xeon E7-8893 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 7443P supports up to 4096 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 204.8 GB/s. |
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Intel Xeon E7-8893 v2 | Characteristic | AMD EPYC 7443P |
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 | -- |
38.00 MB | L3 Cache | 128.00 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 E7-8893 v2 is 155 W, while the AMD EPYC 7443P has a TDP of 200 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon E7-8893 v2 | Characteristic | AMD EPYC 7443P |
155 W | TDP (PL1 / PBP) | 200 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 165 W |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon E7-8893 v2 is manufactured in 22 nm and has 38.00 MB cache. The AMD EPYC 7443P is manufactured in 7 nm and has a 128.00 MB cache. |
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Intel Xeon E7-8893 v2 | Characteristic | AMD EPYC 7443P |
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 |
5000 $ | Release price | 1337 $ |
show more data | show more data | |
Intel Xeon E7-8893 v2
6C 12T @ 3.70 GHz |
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AMD EPYC 7443P
24C 48T @ 4.00 GHz |
Intel Xeon E7-8893 v2
6C 12T @ 3.70 GHz |
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AMD EPYC 7443P
24C 48T @ 3.60 GHz |
Intel Xeon E7-8893 v2
6C 12T @ 3.70 GHz |
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AMD EPYC 7443P
24C 48T @ 4.00 GHz |
Intel Xeon E7-8893 v2
6C 12T @ 3.70 GHz |
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AMD EPYC 7443P
24C 48T @ 3.60 GHz |
Intel Xeon E7-8893 v2
6C 12T @ 3.70 GHz |
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AMD EPYC 7443P
24C 48T @ 3.60 GHz |
Devices using this processor |
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Intel Xeon E7-8893 v2 | AMD EPYC 7443P |
Unknown | Unknown |