Intel Xeon E7-8891 v2 vs Intel Xeon E-2314
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CPU comparison with benchmarks
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| Intel Xeon E7-8891 v2 | Intel Xeon E-2314 | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon E7-8891 v2 and the Intel Xeon E-2314 and use benchmarks to check which processor is faster.
We compare the Intel Xeon E7-8891 v2 10 core processor released in Q1/2014 with the Intel Xeon E-2314 which has 4 CPU cores and was introduced in Q3/2021. |
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| Intel Xeon E7 (20) | Family | Intel Xeon E (44) |
| Intel Xeon E7 v2 (20) | CPU group | Intel Xeon E-2300 (10) |
| 4 | Generation | 3 |
| Ivy Bridge EX | Architecture | Rocket Lake S |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon E7-8891 v2 is a 10 core processor with a clock frequency of 3.20 GHz (3.70 GHz). The processor can compute 20 threads at the same time. The Intel Xeon E-2314 clocks with 2.80 GHz (4.50 GHz), has 4 CPU cores and can calculate 4 threads in parallel. |
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| Intel Xeon E7-8891 v2 | Characteristic | Intel Xeon E-2314 |
| 10 | Cores | 4 |
| 20 | Threads | 4 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | No |
| No | Overclocking ? | No |
| 3.20 GHz | Frequency | 2.80 GHz |
| 3.70 GHz | Turbo Frequency (1 Core) | 4.50 GHz |
| 3.70 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeUp to 1536 GB of memory in a maximum of 4 memory channels is supported by the Intel Xeon E7-8891 v2, while the Intel Xeon E-2314 supports a maximum of 128 GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled. |
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| Intel Xeon E7-8891 v2 | Characteristic | Intel Xeon E-2314 |
| DDR3-1600 | Memory | DDR4-3200 |
| 1536 GB | Max. Memory | 128 GB |
| 4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
| 51.2 GB/s | Max. Bandwidth | 51.2 GB/s |
| Yes | ECC | No |
| -- | L2 Cache | 2.00 MB |
| 38.00 MB | L3 Cache | 8.00 MB |
| -- | PCIe version | 4.0 |
| -- | PCIe lanes | 20 |
| -- | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe Intel Xeon E7-8891 v2 has a TDP of 155 W. The TDP of the Intel Xeon E-2314 is 65 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| Intel Xeon E7-8891 v2 | Characteristic | Intel Xeon E-2314 |
| 155 W | TDP (PL1 / PBP) | 65 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | 100 °C |
Technical detailsThe Intel Xeon E7-8891 v2 has 38.00 MB cache and is manufactured in 22 nm. The cache of Intel Xeon E-2314 is at 10.00 MB. The processor is manufactured in 14 nm. |
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| Intel Xeon E7-8891 v2 | Characteristic | Intel Xeon E-2314 |
| 22 nm | Technology | 14 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2, AVX | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
| LGA 2011 | Socket | LGA 1200 |
| VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
| Yes | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Q1/2014 | Release date | Q3/2021 |
| 5000 $ | Release price | -- |
| show more data | show more data | |
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10C 20T @ 3.20 GHz (3.70 GHz) buy now on Amazon and save!
4C 4T @ 2.80 GHz (4.50 GHz) buy now on Amazon and save!
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Rate these processors
Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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Intel Xeon E7-8891 v2
10C 20T @ 3.70 GHz |
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Intel Xeon E-2314
4C 4T @ 4.50 GHz |
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Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Intel Xeon E7-8891 v2
10C 20T @ 3.70 GHz |
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Intel Xeon E-2314
4C 4T @ 2.80 GHz |
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Geekbench 6 (Single-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
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Intel Xeon E7-8891 v2
10C 20T @ 3.70 GHz |
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Intel Xeon E-2314
4C 4T @ 4.50 GHz |
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Geekbench 6 (Multi-Core)
Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
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Intel Xeon E7-8891 v2
10C 20T @ 3.70 GHz |
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Intel Xeon E-2314
4C 4T @ 2.80 GHz |
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Devices using this processor |
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| Intel Xeon E7-8891 v2 | Intel Xeon E-2314 |
| Unknown | Unknown |
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