Intel Atom Z3530 vs Intel Xeon D-2798NT
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CPU comparison with benchmarks
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| Intel Atom Z3530 | Intel Xeon D-2798NT | |
CPU comparisonIn this CPU comparison, we compare the Intel Atom Z3530 and the Intel Xeon D-2798NT and use benchmarks to check which processor is faster.
We compare the Intel Atom Z3530 4 core processor released in Q2/2014 with the Intel Xeon D-2798NT which has 20 CPU cores and was introduced in Q1/2022. |
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| Intel Atom (108) | Family | Intel Xeon D (79) |
| Intel Atom Z3500 (3) | CPU group | Intel Xeon D-2700 (16) |
| 5 | Generation | 4 |
| Moorefield | Architecture | Ice Lake |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom Z3530 is a 4 core processor with a clock frequency of 1.33 GHz. The processor can compute 4 threads at the same time. The Intel Xeon D-2798NT clocks with 2.10 GHz (3.10 GHz), has 20 CPU cores and can calculate 40 threads in parallel. |
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| Intel Atom Z3530 | Characteristic | Intel Xeon D-2798NT |
| 4 | Cores | 20 |
| 4 | Threads | 40 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.33 GHz | Frequency | 2.10 GHz |
| -- | Turbo Frequency (1 Core) | 3.10 GHz |
| -- | Turbo Frequency (All Cores) | 2.50 GHz |
Integrated graphics (iGPU)Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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| PowerVR G6430 | GPU | no iGPU |
| 0.46 GHz | GPU frequency | -- |
| -- | GPU (Turbo) | -- |
| -- | GPU Generation | -- |
| 28 nm | Technology | |
| 2 | Max. displays | |
| 16 | Compute units | -- |
| 128 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | -- |
| 10 | 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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| PowerVR G6430 | GPU | no iGPU |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| No | Codec h264 | No |
| No | Codec VP9 | No |
| No | Codec VP8 | No |
| No | Codec AV1 | No |
| No | Codec AVC | No |
| No | Codec VC-1 | No |
| No | Codec JPEG | No |
Memory & PCIeUp to 4 GB of memory in a maximum of 2 memory channels is supported by the Intel Atom Z3530, while the Intel Xeon D-2798NT supports a maximum of 1024 GB of memory with a maximum memory bandwidth of 102.4 GB/s enabled. |
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| Intel Atom Z3530 | Characteristic | Intel Xeon D-2798NT |
| LPDDR3-1600 | Memory | DDR4-3200 |
| 4 GB | Max. Memory | 1024 GB |
| 2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
| 12.8 GB/s | Max. Bandwidth | 102.4 GB/s |
| No | ECC | Yes |
| 2.00 MB | L2 Cache | 30.00 MB |
| -- | L3 Cache | -- |
| -- | PCIe version | 4.0 |
| -- | PCIe lanes | 32 |
| -- | PCIe Bandwidth | 63.0 GB/s |
Thermal ManagementThe Intel Atom Z3530 has a TDP of --. The TDP of the Intel Xeon D-2798NT is 125 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| Intel Atom Z3530 | Characteristic | Intel Xeon D-2798NT |
| -- | TDP (PL1 / PBP) | 125 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| 90 °C | Tjunction max. | -- |
Technical detailsThe Intel Atom Z3530 has 2.00 MB cache and is manufactured in 22 nm. The cache of Intel Xeon D-2798NT is at 30.00 MB. The processor is manufactured in 10 nm. |
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| Intel Atom Z3530 | Characteristic | Intel Xeon D-2798NT |
| 22 nm | Technology | 10 nm |
| Monolithic | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| MMX, SSE3, SSSE3, SSE4.1, SSE4.2, | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
| FC-MB5T1064 | Socket | BGA 2579 |
| Intel VT-x | Virtualization | VT-x, VT-x EPT, VT-d |
| Yes | AES-NI | Yes |
| Operating systems | Windows 10, Linux | |
| Q2/2014 | Release date | Q1/2022 |
| -- | Release price | 2200 $ |
| show more data | show more data | |
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20C 40T @ 2.10 GHz (3.10 GHz) buy now on Amazon and save!
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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 Z3530
PowerVR G6430 @ 0.46 GHz |
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Intel Xeon D-2798NT
@ 0.00 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 Z3530
4C 4T @ 1.33 GHz |
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Intel Xeon D-2798NT
20C 40T @ 2.50 GHz |
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Devices using this processor |
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| Intel Atom Z3530 | Intel Xeon D-2798NT |
| Unknown | Unknown |
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