Intel Celeron M 743 vs AMD EPYC 7543P
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CPU comparison with benchmarks
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| Intel Celeron M 743 | AMD EPYC 7543P | |
CPU comparisonIn this CPU comparison, we compare the Intel Celeron M 743 and the AMD EPYC 7543P and use benchmarks to check which processor is faster.
We compare the Intel Celeron M 743 1 core processor released in Q3/2009 with the AMD EPYC 7543P which has 32 CPU cores and was introduced in Q1/2021. |
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| Intel Celeron (165) | Family | AMD EPYC (129) |
| Intel Celeron M 300 (2) | CPU group | AMD EPYC 7003 (29) |
| 0 | Generation | 3 |
| Dothan | Architecture | Milan (Zen 3) |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Celeron M 743 is a 1 core processor with a clock frequency of 1.30 GHz. The processor can compute 1 threads at the same time. The AMD EPYC 7543P clocks with 2.80 GHz (3.70 GHz), has 32 CPU cores and can calculate 64 threads in parallel. |
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| Intel Celeron M 743 | Characteristic | AMD EPYC 7543P |
| 1 | Cores | 32 |
| 1 | Threads | 64 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.30 GHz | Frequency | 2.80 GHz |
| -- | Turbo Frequency (1 Core) | 3.70 GHz |
| -- | Turbo Frequency (All Cores) | 3.30 GHz |
Memory & PCIeUp to GB of memory in a maximum of 0 memory channels is supported by the Intel Celeron M 743, while the AMD EPYC 7543P supports a maximum of 4096 GB of memory with a maximum memory bandwidth of 204.8 GB/s enabled. |
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| Intel Celeron M 743 | Characteristic | AMD EPYC 7543P |
| Memory | DDR4-3200 | |
| Max. Memory | 4096 GB | |
| 0 | Memory channels | 8 (Octa Channel) |
| -- | Max. Bandwidth | 204.8 GB/s |
| No | ECC | Yes |
| 1.00 MB | L2 Cache | -- |
| -- | L3 Cache | 256.00 MB |
| -- | PCIe version | 4.0 |
| -- | PCIe lanes | 128 |
| -- | PCIe Bandwidth | 252.0 GB/s |
Thermal ManagementThe Intel Celeron M 743 has a TDP of 10 W. The TDP of the AMD EPYC 7543P is 225 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| Intel Celeron M 743 | Characteristic | AMD EPYC 7543P |
| 10 W | TDP (PL1 / PBP) | 225 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | 240 W |
| -- | TDP down | -- |
| 100 °C | Tjunction max. | -- |
Technical detailsThe Intel Celeron M 743 has 1.00 MB cache and is manufactured in 90 nm. The cache of AMD EPYC 7543P is at 256.00 MB. The processor is manufactured in 7 nm. |
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| Intel Celeron M 743 | Characteristic | AMD EPYC 7543P |
| 90 nm | Technology | 7 nm |
| Monolithic | Chip design | Chiplet |
| x86-32 (32 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| MMX, SSE, SSE2 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
| BGA 956 | Socket | SP3 |
| None | Virtualization | AMD-V, SVM |
| No | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Q3/2009 | Release date | Q1/2021 |
| -- | Release price | 2730 $ |
| show more data | show more data | |
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1C 1T @ 1.30 GHz buy now on Amazon and save!
32C 64T @ 2.80 GHz (3.70 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 Celeron M 743
1C 1T @ 1.30 GHz |
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AMD EPYC 7543P
32C 64T @ 3.70 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 Celeron M 743
1C 1T @ 1.30 GHz |
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AMD EPYC 7543P
32C 64T @ 3.30 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 Celeron M 743
1C 1T @ 1.30 GHz |
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AMD EPYC 7543P
32C 64T @ 3.70 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 Celeron M 743
1C 1T @ 1.30 GHz |
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AMD EPYC 7543P
32C 64T @ 3.30 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 Celeron M 743
1C 1T @ 1.30 GHz |
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AMD EPYC 7543P
32C 64T @ 3.30 GHz |
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Devices using this processor |
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| Intel Celeron M 743 | AMD EPYC 7543P |
| Unknown | Unknown |
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