AMD EPYC 7453 | AMD EPYC Embedded 3151 | |
CPU comparisonAMD EPYC 7453 or AMD EPYC Embedded 3151 - 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 AMD EPYC 7453 has 28 cores with 56 threads and clocks with a maximum frequency of 3.45 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The AMD EPYC 7453 was released in Q1/2021. The AMD EPYC Embedded 3151 has 4 cores with 8 threads and clocks with a maximum frequency of 2.90 GHz. The CPU supports up to GB of memory in 2 memory channels. The AMD EPYC Embedded 3151 was released in Q1/2018. |
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AMD EPYC (129) | Family | AMD EPYC (129) |
AMD EPYC 7003 (29) | CPU group | AMD EPYC Embedded 3000 (7) |
3 | Generation | 1 |
Milan (Zen 3) | Architecture | Snowy Owl (Zen) |
Desktop / Server | Segment | Desktop / Server |
AMD EPYC 7452 | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD EPYC 7453 has 28 CPU cores and can calculate 56 threads in parallel. The clock frequency of the AMD EPYC 7453 is 2.75 GHz (3.45 GHz) while the AMD EPYC Embedded 3151 has 4 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the AMD EPYC Embedded 3151 is at 2.70 GHz (2.90 GHz). |
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AMD EPYC 7453 | Characteristic | AMD EPYC Embedded 3151 |
28 | Cores | 4 |
56 | Threads | 8 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
2.75 GHz | Frequency | 2.70 GHz |
3.45 GHz | Turbo Frequency (1 Core) | 2.90 GHz |
3.25 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe AMD EPYC 7453 can use up to 4096 GB of memory in 8 memory channels. The maximum memory bandwidth is 204.8 GB/s. The AMD EPYC Embedded 3151 supports up to GB of memory in 2 memory channels and achieves a memory bandwidth of up to 42.7 GB/s. |
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AMD EPYC 7453 | Characteristic | AMD EPYC Embedded 3151 |
DDR4-3200 | Memory | DDR4-2666 |
4096 GB | Max. Memory | |
8 (Octa Channel) | Memory channels | 2 (Dual Channel) |
204.8 GB/s | Max. Bandwidth | 42.7 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 2.00 MB |
64.00 MB | L3 Cache | 16.00 MB |
4.0 | PCIe version | 3.0 |
128 | PCIe lanes | 32 |
252.0 GB/s | PCIe Bandwidth | 31.5 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the AMD EPYC 7453 is 225 W, while the AMD EPYC Embedded 3151 has a TDP of 45 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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AMD EPYC 7453 | Characteristic | AMD EPYC Embedded 3151 |
225 W | TDP (PL1 / PBP) | 45 W |
-- | TDP (PL2) | -- |
240 W | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 95 °C |
Technical detailsThe AMD EPYC 7453 is manufactured in 7 nm and has 64.00 MB cache. The AMD EPYC Embedded 3151 is manufactured in 14 nm and has a 18.00 MB cache. |
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AMD EPYC 7453 | Characteristic | AMD EPYC Embedded 3151 |
7 nm | Technology | 14 nm |
Chiplet | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
SP3 | Socket | SP4r2 |
AMD-V, SVM | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q1/2021 | Release date | Q1/2018 |
1570 $ | Release price | -- |
show more data | show more data | |
AMD EPYC 7453
28C 56T @ 3.25 GHz |
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AMD EPYC Embedded 3151
4C 8T @ 2.70 GHz |
AMD EPYC 7453
28C 56T @ 3.45 GHz |
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AMD EPYC Embedded 3151
4C 8T @ 2.90 GHz |
AMD EPYC 7453
28C 56T @ 3.45 GHz |
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AMD EPYC Embedded 3151
4C 8T @ 2.90 GHz |
AMD EPYC 7453
28C 56T @ 3.25 GHz |
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AMD EPYC Embedded 3151
4C 8T @ 2.70 GHz |
AMD EPYC 7453
28C 56T @ 3.45 GHz |
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AMD EPYC Embedded 3151
4C 8T @ 2.90 GHz |
AMD EPYC 7453
28C 56T @ 3.25 GHz |
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AMD EPYC Embedded 3151
4C 8T @ 2.70 GHz |
Devices using this processor |
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AMD EPYC 7453 | AMD EPYC Embedded 3151 |
Unknown | Unknown |