Intel Xeon Gold 5420+ | MediaTek MT8766B | |
CPU comparisonIntel Xeon Gold 5420+ or MediaTek MT8766B - 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 Xeon Gold 5420+ has 28 cores with 56 threads and clocks with a maximum frequency of 4.10 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon Gold 5420+ was released in Q1/2023. The MediaTek MT8766B has 8 cores with 8 threads and clocks with a maximum frequency of 2.00 GHz. The CPU supports up to GB of memory in 0 memory channels. The MediaTek MT8766B was released in Q2/2020. |
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Intel Xeon Gold (163) | Family | Mediatek MT-Serie (72) |
Intel Xeon Gold 5400/6400 (25) | CPU group | MediaTek MT87xx 12nm (1) |
4 | Generation | 2 |
Sapphire Rapids | Architecture | Cortex-A53 |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Gold 5420+ has 28 CPU cores and can calculate 56 threads in parallel. The clock frequency of the Intel Xeon Gold 5420+ is 2.00 GHz (4.10 GHz) while the MediaTek MT8766B has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the MediaTek MT8766B is at 2.00 GHz. |
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Intel Xeon Gold 5420+ | Characteristic | MediaTek MT8766B |
28 | Cores | 8 |
56 | Threads | 8 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
2.00 GHz | Frequency | 2.00 GHz |
4.10 GHz | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The Intel Xeon Gold 5420+ or MediaTek MT8766B 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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no iGPU | GPU | PowerVR GE8300 |
GPU frequency | 0.01 GHz | |
-- | GPU (Turbo) | -- |
-- | GPU Generation | -- |
Technology | 20 nm | |
Max. displays | 1 | |
-- | Compute units | 1 |
-- | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 2 GB |
-- | DirectX Version | 10 |
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 | PowerVR GE8300 |
No | Codec h265 / HEVC (8 bit) | Decode |
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 | No |
No | Codec VC-1 | No |
No | Codec JPEG | No |
Memory & PCIeThe Intel Xeon Gold 5420+ can use up to 4096 GB of memory in 8 memory channels. The maximum memory bandwidth is 281.6 GB/s. The MediaTek MT8766B supports up to GB of memory in 0 memory channels and achieves a memory bandwidth of up to --. |
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Intel Xeon Gold 5420+ | Characteristic | MediaTek MT8766B |
DDR5-4400 | Memory | LPDDR4, LPDDR3 |
4096 GB | Max. Memory | |
8 (Octa Channel) | Memory channels | 0 |
281.6 GB/s | Max. Bandwidth | -- |
Yes | ECC | No |
-- | L2 Cache | 1.00 MB |
52.50 MB | L3 Cache | -- |
5.0 | PCIe version | -- |
80 | PCIe lanes | -- |
315.0 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon Gold 5420+ is 205 W, while the MediaTek MT8766B has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon Gold 5420+ | Characteristic | MediaTek MT8766B |
205 W | TDP (PL1 / PBP) | -- |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon Gold 5420+ is manufactured in 10 nm and has 52.50 MB cache. The MediaTek MT8766B is manufactured in 12 nm and has a 1.00 MB cache. |
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Intel Xeon Gold 5420+ | Characteristic | MediaTek MT8766B |
10 nm | Technology | 12 nm |
Chiplet | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | -- |
LGA 4677 | Socket | -- |
VT-x, VT-x EPT, VT-d | Virtualization | None |
Yes | AES-NI | No |
Windows, Linux | Operating systems | Android |
Q1/2023 | Release date | Q2/2020 |
1848 $ | Release price | -- |
show more data | show more data | |
Intel Xeon Gold 5420+
28C 56T @ 4.10 GHz |
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MediaTek MT8766B
8C 8T @ 2.00 GHz |
Intel Xeon Gold 5420+
28C 56T @ 2.00 GHz |
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MediaTek MT8766B
8C 8T @ 2.00 GHz |
Intel Xeon Gold 5420+
28C 56T @ 4.10 GHz |
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MediaTek MT8766B
8C 8T @ 2.00 GHz |
Intel Xeon Gold 5420+
28C 56T @ 2.00 GHz |
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MediaTek MT8766B
8C 8T @ 2.00 GHz |
Intel Xeon Gold 5420+
28C 56T @ 2.00 GHz |
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MediaTek MT8766B
8C 8T @ 2.00 GHz |
Devices using this processor |
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Intel Xeon Gold 5420+ | MediaTek MT8766B |
Unknown | Unknown |