Intel Atom x6413E vs AMD EPYC 7773X
Last updated:
CPU comparison with benchmarks
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| Intel Atom x6413E | AMD EPYC 7773X | |
CPU comparisonIntel Atom x6413E or AMD EPYC 7773X - 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 Intel Atom x6413E has 4 cores with 4 threads and clocks with a maximum frequency of 3.00 GHz. Up to 32 GB of memory is supported in 4 memory channels. The Intel Atom x6413E was released in Q1/2021. The AMD EPYC 7773X has 64 cores with 128 threads and clocks with a maximum frequency of 3.50 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The AMD EPYC 7773X was released in Q2/2022. |
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| Intel Atom (108) | Family | AMD EPYC (129) |
| Intel Atom x6000 (10) | CPU group | AMD EPYC 7003 (29) |
| 6 | Generation | 3 |
| Elkhart Lake | Architecture | Milan (Zen 3) |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom x6413E has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Atom x6413E is 1.50 GHz (3.00 GHz) while the AMD EPYC 7773X has 64 CPU cores and 128 threads can calculate simultaneously. The clock frequency of the AMD EPYC 7773X is at 2.20 GHz (3.50 GHz). |
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| Intel Atom x6413E | Characteristic | AMD EPYC 7773X |
| 4 | Cores | 64 |
| 4 | Threads | 128 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.50 GHz | Frequency | 2.20 GHz |
| 3.00 GHz | Turbo Frequency (1 Core) | 3.50 GHz |
| 2.40 GHz | Turbo Frequency (All Cores) | -- |
Internal GraphicsThe Intel Atom x6413E or AMD EPYC 7773X has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
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| Intel UHD Graphics 10th Gen (16 EU) | GPU | no iGPU |
| 0.50 GHz | GPU frequency | -- |
| 0.75 GHz | GPU (Turbo) | -- |
| 11 | GPU Generation | -- |
| 14 nm | Technology | |
| 3 | Max. displays | |
| 16 | Compute units | -- |
| 128 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 64 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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| Intel UHD Graphics 10th Gen (16 EU) | 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 / Encode | Codec VP9 | No |
| Decode / Encode | Codec VP8 | No |
| Decode | Codec AV1 | No |
| Decode / Encode | Codec AVC | No |
| Decode | Codec VC-1 | No |
| Decode / Encode | Codec JPEG | No |
Memory & PCIeThe Intel Atom x6413E can use up to 32 GB of memory in 4 memory channels. The maximum memory bandwidth is 102.4 GB/s. The AMD EPYC 7773X supports up to 4096 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 204.8 GB/s. |
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| Intel Atom x6413E | Characteristic | AMD EPYC 7773X |
| LPDDR4-3200, DDR4-3200 | Memory | DDR4-3200 |
| 32 GB | Max. Memory | 4096 GB |
| 4 (Quad Channel) | Memory channels | 8 (Octa Channel) |
| 102.4 GB/s | Max. Bandwidth | 204.8 GB/s |
| Yes | ECC | Yes |
| 1.50 MB | L2 Cache | 32.00 MB |
| -- | L3 Cache | 768.00 MB |
| 3.0 | PCIe version | 4.0 |
| 8 | PCIe lanes | 128 |
| 7.9 GB/s | PCIe Bandwidth | 252.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Atom x6413E is 9 W, while the AMD EPYC 7773X has a TDP of 280 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Atom x6413E | Characteristic | AMD EPYC 7773X |
| 9 W | TDP (PL1 / PBP) | 280 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | 225 W |
| 110 °C | Tjunction max. | -- |
Technical detailsThe Intel Atom x6413E is manufactured in 10 nm and has 1.50 MB cache. The AMD EPYC 7773X is manufactured in 7 nm and has a 800.00 MB cache. |
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| Intel Atom x6413E | Characteristic | AMD EPYC 7773X |
| 10 nm | Technology | 7 nm |
| Monolithic | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
| BGA 1493 | Socket | SP3 |
| VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
| Yes | AES-NI | Yes |
| Operating systems | Windows 10, Linux | |
| Q1/2021 | Release date | Q2/2022 |
| -- | Release price | 8800 $ |
| show more data | show more data | |
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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.
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Intel Atom x6413E
4C 4T @ 3.00 GHz |
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AMD EPYC 7773X
64C 128T @ 3.50 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 Atom x6413E
4C 4T @ 2.40 GHz |
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AMD EPYC 7773X
64C 128T @ 2.20 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 Atom x6413E
4C 4T @ 2.40 GHz |
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AMD EPYC 7773X
64C 128T @ 2.20 GHz |
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Cinebench 2024 (Single-Core)
The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.
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Intel Atom x6413E
4C 4T @ 3.00 GHz |
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AMD EPYC 7773X
64C 128T @ 3.50 GHz |
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Cinebench 2024 (Multi-Core)
The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.
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Intel Atom x6413E
4C 4T @ 3.00 GHz |
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AMD EPYC 7773X
64C 128T @ 3.50 GHz |
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Cinebench R23 (Single-Core)
Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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Intel Atom x6413E
4C 4T @ 3.00 GHz |
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AMD EPYC 7773X
64C 128T @ 3.50 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 Atom x6413E
4C 4T @ 3.00 GHz |
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AMD EPYC 7773X
64C 128T @ 3.50 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 Atom x6413E
4C 4T @ 2.40 GHz |
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AMD EPYC 7773X
64C 128T @ 2.20 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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Intel Atom x6413E
Intel UHD Graphics 10th Gen (16 EU) @ 0.75 GHz |
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AMD EPYC 7773X
@ 0.00 GHz |
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Cinebench R15 (Single-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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Intel Atom x6413E
4C 4T @ 3.00 GHz |
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AMD EPYC 7773X
64C 128T @ 3.50 GHz |
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Cinebench R15 (Multi-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Intel Atom x6413E
4C 4T @ 2.40 GHz |
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AMD EPYC 7773X
64C 128T @ 2.20 GHz |
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Devices using this processor |
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| Intel Atom x6413E | AMD EPYC 7773X |
| Unknown | Unknown |
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