AMD EPYC 9224 vs Intel Atom Z3775
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CPU comparison with benchmarks
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| AMD EPYC 9224 | Intel Atom Z3775 | |
CPU comparisonAMD EPYC 9224 or Intel Atom Z3775 - 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 EPYC 9224 has 24 cores with 48 threads and clocks with a maximum frequency of 3.70 GHz. Up to 6144 GB of memory is supported in 12 memory channels. The AMD EPYC 9224 was released in Q4/2022. The Intel Atom Z3775 has 4 cores with 4 threads and clocks with a maximum frequency of 2.39 GHz. The CPU supports up to 4 GB of memory in 2 memory channels. The Intel Atom Z3775 was released in Q1/2014. |
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| AMD EPYC (129) | Family | Intel Atom (108) |
| AMD EPYC 9004 (21) | CPU group | Intel Atom Z3700 (16) |
| 4 | Generation | 4 |
| Genoa / Genoa-X (Zen 4) | Architecture | Bay Trail |
| Desktop / Server | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD EPYC 9224 is a 24 core processor with a clock frequency of 2.50 GHz (3.70 GHz). The Intel Atom Z3775 has 4 CPU cores with a clock frequency of 1.46 GHz (2.39 GHz). |
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| AMD EPYC 9224 | Characteristic | Intel Atom Z3775 |
| 24 | Cores | 4 |
| 48 | Threads | 4 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.50 GHz | Frequency | 1.46 GHz |
| 3.70 GHz | Turbo Frequency (1 Core) | 2.39 GHz |
| 3.65 GHz | Turbo Frequency (All Cores) | -- |
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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| no iGPU | GPU | Intel HD Graphics (Bay Trail GT1) |
| GPU frequency | 0.31 GHz | |
| -- | GPU (Turbo) | 0.78 GHz |
| -- | GPU Generation | 7 |
| Technology | 22 nm | |
| Max. displays | 2 | |
| -- | Compute units | 4 |
| -- | Shader | 32 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 2 GB |
| -- | DirectX Version | 11.2 |
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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| no iGPU | GPU | Intel HD Graphics (Bay Trail GT1) |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| No | Codec h264 | Decode / Encode |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| No | Codec AVC | Decode / Encode |
| No | Codec VC-1 | Decode |
| No | Codec JPEG | Decode |
Memory & PCIeThe AMD EPYC 9224 supports a maximum of 6144 GB of memory in 12 memory channels. The Intel Atom Z3775 can connect up to 4 GB of memory in 2 memory channels. |
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| AMD EPYC 9224 | Characteristic | Intel Atom Z3775 |
| DDR5-4800 | Memory | LPDDR3-1066 |
| 6144 GB | Max. Memory | 4 GB |
| 12 | Memory channels | 2 (Dual Channel) |
| 460.8 GB/s | Max. Bandwidth | 17.1 GB/s |
| Yes | ECC | No |
| 24.00 MB | L2 Cache | -- |
| 64.00 MB | L3 Cache | 2.00 MB |
| 5.0 | PCIe version | -- |
| 128 | PCIe lanes | -- |
| 504.1 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD EPYC 9224 has a TDP of 200 W, that of the Intel Atom Z3775 is 3.5 W. |
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| AMD EPYC 9224 | Characteristic | Intel Atom Z3775 |
| 200 W | TDP (PL1 / PBP) | 3.5 W |
| -- | TDP (PL2) | -- |
| 240 W | TDP up | -- |
| -- | TDP down | -- |
| 100 °C | Tjunction max. | 90 °C |
Technical detailsThe AMD EPYC 9224 has a 88.00 MB cache, while the Intel Atom Z3775 cache has a total of 2.00 MB. |
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| AMD EPYC 9224 | Characteristic | Intel Atom Z3775 |
| 5 nm | Technology | 22 nm |
| Chiplet | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI | ISA extensions | SSE4.1, SSE4.2 |
| SP5 | Socket | BGA 1380 |
| AMD-V, SVM | Virtualization | VT-x, VT-x EPT |
| Yes | AES-NI | Yes |
| Windows Server 2022, Linux, Windows 11 | Operating systems | |
| Q4/2022 | Release date | Q1/2014 |
| 1825 $ | Release price | -- |
| show more data | show more data | |
24C 48T @ 2.50 GHz (3.70 GHz) buy now on Amazon and save!
4C 4T @ 1.46 GHz (2.39 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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AMD EPYC 9224
24C 48T @ 3.70 GHz |
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Intel Atom Z3775
4C 4T @ 2.39 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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AMD EPYC 9224
24C 48T @ 3.65 GHz |
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Intel Atom Z3775
4C 4T @ 1.46 GHz |
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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 EPYC 9224
@ 0.00 GHz |
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Intel Atom Z3775
Intel HD Graphics (Bay Trail GT1) @ 0.78 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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AMD EPYC 9224
24C 48T @ 3.65 GHz |
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Intel Atom Z3775
4C 4T @ 1.46 GHz |
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Devices using this processor |
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| AMD EPYC 9224 | Intel Atom Z3775 |
| Unknown | Unknown |
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