MediaTek MT8121 vs Intel Xeon Gold 6354
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CPU comparison with benchmarks
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| MediaTek MT8121 | Intel Xeon Gold 6354 | |
CPU comparisonMediaTek MT8121 or Intel Xeon Gold 6354 - 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 MediaTek MT8121 has 4 cores with 4 threads and clocks with a maximum frequency of 1.30 GHz. Up to GB of memory is supported in 0 memory channels. The MediaTek MT8121 was released in Q4/2013. The Intel Xeon Gold 6354 has 18 cores with 36 threads and clocks with a maximum frequency of 3.60 GHz. The CPU supports up to 6144 GB of memory in 8 memory channels. The Intel Xeon Gold 6354 was released in Q2/2021. |
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| Mediatek MT-Serie (72) | Family | Intel Xeon Gold (163) |
| MediaTek MT81xx A7 (5) | CPU group | Intel Xeon Gold 5300/6300 (21) |
| 1 | Generation | 3 |
| Cortex-A7 | Architecture | Ice Lake |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe MediaTek MT8121 has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the MediaTek MT8121 is 1.30 GHz while the Intel Xeon Gold 6354 has 18 CPU cores and 36 threads can calculate simultaneously. The clock frequency of the Intel Xeon Gold 6354 is at 3.00 GHz (3.60 GHz). |
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| MediaTek MT8121 | Characteristic | Intel Xeon Gold 6354 |
| 4 | Cores | 18 |
| 4 | Threads | 36 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.30 GHz | Frequency | 3.00 GHz |
| -- | Turbo Frequency (1 Core) | 3.60 GHz |
| -- | Turbo Frequency (All Cores) | 3.40 GHz |
Internal GraphicsThe MediaTek MT8121 or Intel Xeon Gold 6354 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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| PowerVR SGX544 | GPU | no iGPU |
| 0.16 GHz | GPU frequency | -- |
| 0.16 GHz | GPU (Turbo) | -- |
| -- | GPU Generation | -- |
| 45nm | Technology | |
| 1 | Max. displays | |
| 2 | Compute units | -- |
| 4 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | -- |
| 10.1 | 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 SGX544 | GPU | no iGPU |
| No | Codec h265 / HEVC (8 bit) | No |
| No | Codec h265 / HEVC (10 bit) | No |
| Decode / Encode | Codec h264 | No |
| No | Codec VP9 | No |
| Decode | Codec VP8 | No |
| No | Codec AV1 | No |
| No | Codec AVC | No |
| No | Codec VC-1 | No |
| No | Codec JPEG | No |
Memory & PCIeThe MediaTek MT8121 can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The Intel Xeon Gold 6354 supports up to 6144 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 187.6 GB/s. |
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| MediaTek MT8121 | Characteristic | Intel Xeon Gold 6354 |
| Memory | DDR4-2933 | |
| Max. Memory | 6144 GB | |
| 0 | Memory channels | 8 (Octa Channel) |
| -- | Max. Bandwidth | 187.6 GB/s |
| No | ECC | Yes |
| -- | L2 Cache | -- |
| -- | L3 Cache | 39.00 MB |
| -- | PCIe version | 4.0 |
| -- | PCIe lanes | 64 |
| -- | PCIe Bandwidth | 126.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the MediaTek MT8121 is --, while the Intel Xeon Gold 6354 has a TDP of 205 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| MediaTek MT8121 | Characteristic | Intel Xeon Gold 6354 |
| -- | TDP (PL1 / PBP) | 205 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe MediaTek MT8121 is manufactured in 28 nm and has 0.00 MB cache. The Intel Xeon Gold 6354 is manufactured in 10 nm and has a 39.00 MB cache. |
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| MediaTek MT8121 | Characteristic | Intel Xeon Gold 6354 |
| 28 nm | Technology | 10 nm |
| Chiplet | Chip design | Monolithic |
| Armv7-A (32 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| -- | ISA extensions | SSE4.1, SSE4.2, AVX2, AVX-512 |
| -- | Socket | LGA 4189 |
| None | Virtualization | VT-x, VT-x EPT, VT-d |
| No | AES-NI | Yes |
| Android | Operating systems | Windows 10, Linux |
| Q4/2013 | Release date | Q2/2021 |
| -- | Release price | 2445 $ |
| show more data | show more data | |
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4C 4T @ 1.30 GHz buy now on Amazon and save!
18C 36T @ 3.00 GHz (3.60 GHz) buy now on Amazon and save!
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 1 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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MediaTek MT8121
4C 4T @ 1.30 GHz |
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Intel Xeon Gold 6354
18C 36T @ 3.60 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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MediaTek MT8121
4C 4T @ 1.30 GHz |
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Intel Xeon Gold 6354
18C 36T @ 3.40 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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MediaTek MT8121
4C 4T @ 1.30 GHz |
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Intel Xeon Gold 6354
18C 36T @ 3.60 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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MediaTek MT8121
PowerVR SGX544 @ 0.16 GHz |
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Intel Xeon Gold 6354
@ 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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MediaTek MT8121
4C 4T @ 1.30 GHz |
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Intel Xeon Gold 6354
18C 36T @ 3.40 GHz |
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Devices using this processor |
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| MediaTek MT8121 | Intel Xeon Gold 6354 |
| Unknown | Unknown |
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