Intel Core2 Duo E8300 vs Intel Xeon E7-4809 v2
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CPU comparison with benchmarks
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| Intel Core2 Duo E8300 | Intel Xeon E7-4809 v2 | |
CPU comparisonIn this CPU comparison, we compare the Intel Core2 Duo E8300 and the Intel Xeon E7-4809 v2 and use benchmarks to check which processor is faster.
We compare the Intel Core2 Duo E8300 2 core processor released in Q1/2008 with the Intel Xeon E7-4809 v2 which has 6 CPU cores and was introduced in Q1/2014. |
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| Intel Core2 Duo (29) | Family | Intel Xeon E7 (20) |
| Intel Core 2 Duo E7000/E8000 (14) | CPU group | Intel Xeon E7 v2 (20) |
| 2 | Generation | 4 |
| Wolfdale (Penryn) | Architecture | Ivy Bridge EX |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core2 Duo E8300 is a 2 core processor with a clock frequency of 2.83 GHz. The processor can compute 2 threads at the same time. The Intel Xeon E7-4809 v2 clocks with 1.90 GHz, has 6 CPU cores and can calculate 12 threads in parallel. |
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| Intel Core2 Duo E8300 | Characteristic | Intel Xeon E7-4809 v2 |
| 2 | Cores | 6 |
| 2 | Threads | 12 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| Yes | Overclocking ? | No |
| 2.83 GHz | Frequency | 1.90 GHz |
| -- | Turbo Frequency (1 Core) | -- |
| -- | Turbo Frequency (All Cores) | -- |
Memory & PCIeUp to 16 GB of memory in a maximum of 2 memory channels is supported by the Intel Core2 Duo E8300, while the Intel Xeon E7-4809 v2 supports a maximum of 1536 GB of memory with a maximum memory bandwidth of 42.6 GB/s enabled. |
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| Intel Core2 Duo E8300 | Characteristic | Intel Xeon E7-4809 v2 |
| DDR3-1333, DDR2-1066 | Memory | DDR3-1333 |
| 16 GB | Max. Memory | 1536 GB |
| 2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
| 21.3 GB/s | Max. Bandwidth | 42.6 GB/s |
| No | ECC | Yes |
| 6.00 MB | L2 Cache | -- |
| -- | L3 Cache | 12.00 MB |
| -- | PCIe version | -- |
| -- | PCIe lanes | -- |
| -- | PCIe Bandwidth | -- |
Thermal ManagementThe Intel Core2 Duo E8300 has a TDP of 65 W. The TDP of the Intel Xeon E7-4809 v2 is 105 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| Intel Core2 Duo E8300 | Characteristic | Intel Xeon E7-4809 v2 |
| 65 W | TDP (PL1 / PBP) | 105 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Intel Core2 Duo E8300 has 6.00 MB cache and is manufactured in 45 nm. The cache of Intel Xeon E7-4809 v2 is at 12.00 MB. The processor is manufactured in 22 nm. |
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| Intel Core2 Duo E8300 | Characteristic | Intel Xeon E7-4809 v2 |
| 45 nm | Technology | 22 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| MMX, SSE, SSE2, SSE3, SSE 4.1 | ISA extensions | SSE4.1, SSE4.2, AVX |
| LGA 775 | Socket | LGA 2011 |
| VT-x | Virtualization | VT-x, VT-x EPT, VT-d |
| No | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Q1/2008 | Release date | Q1/2014 |
| -- | Release price | 890 $ |
| show more data | show more data | |
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6C 12T @ 1.90 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 Core2 Duo E8300
2C 2T @ 2.83 GHz |
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Intel Xeon E7-4809 v2
6C 12T @ 1.90 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 Core2 Duo E8300
2C 2T @ 2.83 GHz |
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Intel Xeon E7-4809 v2
6C 12T @ 1.90 GHz |
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Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
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Intel Core2 Duo E8300
2C 2T @ 2.83 GHz |
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Intel Xeon E7-4809 v2
6C 12T @ 1.90 GHz |
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Devices using this processor |
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| Intel Core2 Duo E8300 | Intel Xeon E7-4809 v2 |
| Unknown | Unknown |
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