AMD Ryzen 5 PRO 7540U vs AMD EPYC 9754
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CPU comparison with benchmarks
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| AMD Ryzen 5 PRO 7540U | AMD EPYC 9754 | |
CPU comparisonAMD Ryzen 5 PRO 7540U or AMD EPYC 9754 - 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 AMD Ryzen 5 PRO 7540U has 6 cores with 12 threads and clocks with a maximum frequency of 4.90 GHz. Up to 256 GB of memory is supported in 2 memory channels. The AMD Ryzen 5 PRO 7540U was released in Q2/2023. The AMD EPYC 9754 has 128 cores with 256 threads and clocks with a maximum frequency of 3.10 GHz. The CPU supports up to 6144 GB of memory in 12 memory channels. The AMD EPYC 9754 was released in Q2/2023. |
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| AMD Ryzen 5 PRO (28) | Family | AMD EPYC (129) |
| AMD Ryzen 7040 (21) | CPU group | AMD EPYC 8004/9004 (15) |
| 6 | Generation | 4 |
| Phoenix (Zen 4) | Architecture | Bergamo/Siena (Zen 4c) |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| AMD Ryzen 5 PRO 8540U | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen 5 PRO 7540U is a 6 core processor with a clock frequency of 3.20 GHz (4.90 GHz). The AMD EPYC 9754 has 128 CPU cores with a clock frequency of 2.25 GHz (3.10 GHz). |
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| AMD Ryzen 5 PRO 7540U | Characteristic | AMD EPYC 9754 |
| 6 | Cores | 128 |
| 12 | Threads | 256 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 3.20 GHz | Frequency | 2.25 GHz |
| 4.90 GHz | Turbo Frequency (1 Core) | 3.10 GHz |
| -- | Turbo Frequency (All Cores) | 3.10 GHz |
Integrated graphics (iGPU)The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs. |
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| AMD Radeon 740M | GPU | no iGPU |
| 0.80 GHz | GPU frequency | -- |
| 2.50 GHz | GPU (Turbo) | -- |
| 10 | GPU Generation | -- |
| 4 nm | Technology | |
| 4 | Max. displays | |
| 4 | Compute units | -- |
| 256 | Shader | -- |
| Yes | Hardware Raytracing | No |
| AMD FSR | Frame Generation | No |
| 32 GB | Max. GPU Memory | -- |
| 12 | DirectX Version | -- |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
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| AMD Radeon 740M | GPU | no iGPU |
| Decode / Encode | Codec h265 / HEVC (8 bit) | No |
| Decode / Encode | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | No |
| Decode | Codec VP9 | No |
| Decode | Codec VP8 | No |
| Decode / Encode | Codec AV1 | No |
| Decode | Codec AVC | No |
| Decode | Codec VC-1 | No |
| Decode / Encode | Codec JPEG | No |
Memory & PCIeThe AMD Ryzen 5 PRO 7540U supports a maximum of 256 GB of memory in 2 memory channels. The AMD EPYC 9754 can connect up to 6144 GB of memory in 12 memory channels. |
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| AMD Ryzen 5 PRO 7540U | Characteristic | AMD EPYC 9754 |
| DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 | Memory | DDR5-4800 |
| 256 GB | Max. Memory | 6144 GB |
| 2 (Dual Channel) | Memory channels | 12 |
| 120.0 GB/s | Max. Bandwidth | 460.8 GB/s |
| Yes | ECC | Yes |
| 6.00 MB | L2 Cache | -- |
| 16.00 MB | L3 Cache | 256.00 MB |
| 4.0 | PCIe version | 5.0 |
| 20 | PCIe lanes | 128 |
| 39.4 GB/s | PCIe Bandwidth | 504.1 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Ryzen 5 PRO 7540U has a TDP of 15 W, that of the AMD EPYC 9754 is 360 W. |
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| AMD Ryzen 5 PRO 7540U | Characteristic | AMD EPYC 9754 |
| 15 W | TDP (PL1 / PBP) | 360 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | 400 W |
| -- | TDP down | 320 W |
| 100 °C | Tjunction max. | 100 °C |
Technical detailsThe AMD Ryzen 5 PRO 7540U has a 22.00 MB cache, while the AMD EPYC 9754 cache has a total of 256.00 MB. |
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| AMD Ryzen 5 PRO 7540U | Characteristic | AMD EPYC 9754 |
| 4 nm | Technology | 5 nm |
| Monolithic | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 | ISA extensions | SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI |
| FP8 | Socket | SP5 |
| AMD-V, SVM | Virtualization | AMD-V, SVM |
| Yes | AES-NI | Yes |
| Windows 10, Windows 11, Linux | Operating systems | Windows Server 2022, Linux, Windows 11 |
| Q2/2023 | Release date | Q2/2023 |
| -- | Release price | 11900 $ |
| show more data | show more data | |
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iGPU - FP32 Performance (Single-precision GFLOPS)
The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
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AMD Ryzen 5 PRO 7540U
AMD Radeon 740M @ 2.50 GHz |
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AMD EPYC 9754
@ 0.00 GHz |
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Devices using this processor |
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| AMD Ryzen 5 PRO 7540U | AMD EPYC 9754 |
| Unknown | Unknown |
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