Intel Xeon D-2123IT vs Intel Core2 Duo E6540
Last updated:
CPU comparison with benchmarks
|
 |
|
| Intel Xeon D-2123IT | Intel Core2 Duo E6540 | |
CPU comparisonIn this CPU comparison, we compare the Intel Xeon D-2123IT and the Intel Core2 Duo E6540 and use benchmarks to check which processor is faster.
We compare the Intel Xeon D-2123IT 4 core processor released in Q1/2018 with the Intel Core2 Duo E6540 which has 2 CPU cores and was introduced in Q3/2007. |
||
| Intel Xeon D (79) | Family | Intel Core2 Duo (29) |
| Intel Xeon D-2100 (13) | CPU group | Intel Core 2 Duo E4000/E6000 (15) |
| 2 | Generation | 1 |
| Skylake | Architecture | Conroe (Core) |
| Desktop / Server | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
|
|
||
CPU Cores and Base FrequencyThe Intel Xeon D-2123IT is a 4 core processor with a clock frequency of 2.20 GHz (3.00 GHz). The processor can compute 8 threads at the same time. The Intel Core2 Duo E6540 clocks with 2.33 GHz, has 2 CPU cores and can calculate 2 threads in parallel. |
||
| Intel Xeon D-2123IT | Characteristic | Intel Core2 Duo E6540 |
| 4 | Cores | 2 |
| 8 | Threads | 2 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | No |
| No | Overclocking ? | Yes |
| 2.20 GHz | Frequency | 2.33 GHz |
| 3.00 GHz | Turbo Frequency (1 Core) | -- |
| 2.40 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeUp to 512 GB of memory in a maximum of 4 memory channels is supported by the Intel Xeon D-2123IT, while the Intel Core2 Duo E6540 supports a maximum of 16 GB of memory with a maximum memory bandwidth of 21.3 GB/s enabled. |
||
| Intel Xeon D-2123IT | Characteristic | Intel Core2 Duo E6540 |
| DDR4-2400 | Memory | DDR3-1333, DDR2-1066 |
| 512 GB | Max. Memory | 16 GB |
| 4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
| 76.8 GB/s | Max. Bandwidth | 21.3 GB/s |
| Yes | ECC | No |
| 8.00 MB | L2 Cache | 4.00 MB |
| -- | L3 Cache | -- |
| 3.0 | PCIe version | -- |
| 32 | PCIe lanes | -- |
| 31.5 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe Intel Xeon D-2123IT has a TDP of 60 W. The TDP of the Intel Core2 Duo E6540 is 65 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
||
| Intel Xeon D-2123IT | Characteristic | Intel Core2 Duo E6540 |
| 60 W | TDP (PL1 / PBP) | 65 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe Intel Xeon D-2123IT has 8.00 MB cache and is manufactured in 14 nm. The cache of Intel Core2 Duo E6540 is at 4.00 MB. The processor is manufactured in 65 nm. |
||
| Intel Xeon D-2123IT | Characteristic | Intel Core2 Duo E6540 |
| 14 nm | Technology | 65 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | MMX, SSE, SSE2, SSE3 |
| BGA 2518 | Socket | LGA 775 |
| VT-x, VT-x EPT, VT-d | Virtualization | VT-x |
| Yes | AES-NI | No |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Q1/2018 | Release date | Q3/2007 |
| 228 $ | Release price | -- |
| show more data | show more data | |
4C 8T @ 2.20 GHz (3.00 GHz) buy now on Amazon and save!
2C 2T @ 2.33 GHz buy now on Amazon and save!
|
||
Rate these processors
Average performance in benchmarks
⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 2 CPU benchmarks
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.
|
Intel Xeon D-2123IT
4C 8T @ 3.00 GHz |
||
|
Intel Core2 Duo E6540
2C 2T @ 2.33 GHz |
||
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.
|
|
Intel Xeon D-2123IT
4C 8T @ 2.40 GHz |
||
|
|
Intel Core2 Duo E6540
2C 2T @ 2.33 GHz |
||
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.
|
|
Intel Xeon D-2123IT
4C 8T @ 2.40 GHz |
||
|
|
Intel Core2 Duo E6540
2C 2T @ 2.33 GHz |
||
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.
|
|
Intel Xeon D-2123IT
4C 8T @ 3.00 GHz |
||
|
|
Intel Core2 Duo E6540
2C 2T @ 2.33 GHz |
||
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.
|
|
Intel Xeon D-2123IT
4C 8T @ 2.40 GHz |
||
|
|
Intel Core2 Duo E6540
2C 2T @ 2.33 GHz |
||
Devices using this processor |
|
| Intel Xeon D-2123IT | Intel Core2 Duo E6540 |
| Unknown | Unknown |
Popular comparisons containing this CPUs
back to index
