Intel Xeon E3-1240 v3 | AMD EPYC Embedded 3351 | |
CPU comparisonIntel Xeon E3-1240 v3 or AMD EPYC Embedded 3351 - 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 E3-1240 v3 has 4 cores with 8 threads and clocks with a maximum frequency of 3.80 GHz. Up to 32 GB of memory is supported in 2 memory channels. The Intel Xeon E3-1240 v3 was released in Q2/2013. The AMD EPYC Embedded 3351 has 12 cores with 24 threads and clocks with a maximum frequency of 3.00 GHz. The CPU supports up to 1024 GB of memory in 4 memory channels. The AMD EPYC Embedded 3351 was released in Q1/2018. |
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Intel Xeon E3 (43) | Family | AMD EPYC (129) |
Intel Xeon E3 v3 (15) | CPU group | AMD EPYC Embedded 3000 (7) |
4 | Generation | 1 |
Haswell S | Architecture | Snowy Owl (Zen) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon E3-1240 v3 has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Xeon E3-1240 v3 is 3.40 GHz (3.80 GHz) while the AMD EPYC Embedded 3351 has 12 CPU cores and 24 threads can calculate simultaneously. The clock frequency of the AMD EPYC Embedded 3351 is at 1.90 GHz (3.00 GHz). |
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Intel Xeon E3-1240 v3 | Characteristic | AMD EPYC Embedded 3351 |
4 | Cores | 12 |
8 | Threads | 24 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
3.40 GHz | Frequency | 1.90 GHz |
3.80 GHz | Turbo Frequency (1 Core) | 3.00 GHz |
3.80 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Xeon E3-1240 v3 can use up to 32 GB of memory in 2 memory channels. The maximum memory bandwidth is 25.6 GB/s. The AMD EPYC Embedded 3351 supports up to 1024 GB of memory in 4 memory channels and achieves a memory bandwidth of up to 85.3 GB/s. |
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Intel Xeon E3-1240 v3 | Characteristic | AMD EPYC Embedded 3351 |
DDR3-1600 | Memory | DDR4-2666 |
32 GB | Max. Memory | 1024 GB |
2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
25.6 GB/s | Max. Bandwidth | 85.3 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 6.00 MB |
8.00 MB | L3 Cache | 32.00 MB |
-- | PCIe version | 3.0 |
-- | PCIe lanes | 64 |
-- | PCIe Bandwidth | 63.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon E3-1240 v3 is 80 W, while the AMD EPYC Embedded 3351 has a TDP of 80 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon E3-1240 v3 | Characteristic | AMD EPYC Embedded 3351 |
80 W | TDP (PL1 / PBP) | 80 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 60 W |
-- | Tjunction max. | 105 °C |
Technical detailsThe Intel Xeon E3-1240 v3 is manufactured in 22 nm and has 8.00 MB cache. The AMD EPYC Embedded 3351 is manufactured in 14 nm and has a 38.00 MB cache. |
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Intel Xeon E3-1240 v3 | Characteristic | AMD EPYC Embedded 3351 |
22 nm | Technology | 14 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
LGA 1150 | Socket | SP4 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q2/2013 | Release date | Q1/2018 |
250 $ | Release price | -- |
show more data | show more data | |
Intel Xeon E3-1240 v3
4C 8T @ 3.80 GHz |
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AMD EPYC Embedded 3351
12C 24T @ 3.00 GHz |
Intel Xeon E3-1240 v3
4C 8T @ 3.80 GHz |
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AMD EPYC Embedded 3351
12C 24T @ 1.90 GHz |
Intel Xeon E3-1240 v3
4C 8T @ 3.80 GHz |
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AMD EPYC Embedded 3351
12C 24T @ 3.00 GHz |
Intel Xeon E3-1240 v3
4C 8T @ 3.80 GHz |
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AMD EPYC Embedded 3351
12C 24T @ 1.90 GHz |
Intel Xeon E3-1240 v3
4C 8T @ 3.80 GHz |
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AMD EPYC Embedded 3351
12C 24T @ 1.90 GHz |
Intel Xeon E3-1240 v3
4C 8T @ 3.40 GHz |
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AMD EPYC Embedded 3351
12C 24T @ 1.90 GHz |
Intel Xeon E3-1240 v3
4C 8T @ 3.80 GHz |
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AMD EPYC Embedded 3351
12C 24T @ 3.00 GHz |
Intel Xeon E3-1240 v3
4C 8T @ 3.80 GHz |
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AMD EPYC Embedded 3351
12C 24T @ 1.90 GHz |
Devices using this processor |
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Intel Xeon E3-1240 v3 | AMD EPYC Embedded 3351 |
Unknown | Unknown |