Intel Xeon Platinum 8256 | Intel Processor U300 | |
CPU comparisonIntel Xeon Platinum 8256 or Intel Processor U300 - 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 Platinum 8256 has 4 cores with 8 threads and clocks with a maximum frequency of 3.90 GHz. Up to 1024 GB of memory is supported in 6 memory channels. The Intel Xeon Platinum 8256 was released in Q2/2019. The Intel Processor U300 has 5 cores with 6 threads and clocks with a maximum frequency of 4.40 GHz. The CPU supports up to 96 GB of memory in 2 memory channels. The Intel Processor U300 was released in Q1/2023. |
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Intel Xeon Platinum (89) | Family | Intel Processor U (4) |
Intel Xeon Platinum 8200/9200 (21) | CPU group | Intel Core i 1300P/1300U (29) |
2 | Generation | 13 |
Cascade Lake | Architecture | Raptor Lake U |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon Platinum 8256 is a 4 core processor with a clock frequency of 3.80 GHz (3.90 GHz). The Intel Processor U300 has 5 CPU cores with a clock frequency of 1.20 GHz (4.40 GHz). |
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Intel Xeon Platinum 8256 | Characteristic | Intel Processor U300 |
4 | Cores | 5 |
8 | Threads | 6 |
normal | Core architecture | hybrid (big.LITTLE) |
Yes | Hyperthreading | Yes |
No | Overclocking ? | No |
3.80 GHz (3.90 GHz) | A-Core | 1.20 GHz (4.40 GHz) 1x Raptor Cove |
-- | B-Core | 0.90 GHz (3.30 GHz) 4x Gracemont |
Internal GraphicsThe 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 UHD Graphics 13th Gen (48 EU) |
GPU frequency | 0.20 GHz | |
-- | GPU (Turbo) | 1.10 GHz |
-- | GPU Generation | 13 |
Technology | 10 nm | |
Max. displays | 3 | |
-- | Compute units | 48 |
-- | Shader | 384 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 32 GB |
-- | DirectX Version | 12.1 |
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 UHD Graphics 13th Gen (48 EU) |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode |
No | Codec AV1 | Decode |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Xeon Platinum 8256 supports a maximum of 1024 GB of memory in 6 memory channels. The Intel Processor U300 can connect up to 96 GB of memory in 2 memory channels. |
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Intel Xeon Platinum 8256 | Characteristic | Intel Processor U300 |
DDR4-2933 | Memory | LPDDR5-5200, LPDDR4X-4266, DDR5-5200, DDR4-3200 |
1024 GB | Max. Memory | 96 GB |
6 (Hexa Channel) | Memory channels | 2 (Dual Channel) |
140.7 GB/s | Max. Bandwidth | 83.2 GB/s |
Yes | ECC | No |
-- | L2 Cache | -- |
16.50 MB | L3 Cache | 10.00 MB |
3.0 | PCIe version | 4.0 |
48 | PCIe lanes | 20 |
47.3 GB/s | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon Platinum 8256 has a TDP of 105 W, that of the Intel Processor U300 is 15 W. |
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Intel Xeon Platinum 8256 | Characteristic | Intel Processor U300 |
105 W | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | 55 W |
-- | TDP up | -- |
-- | TDP down | 12 W |
-- | Tjunction max. | 100 °C |
Technical detailsThe Intel Xeon Platinum 8256 has a 16.50 MB cache, while the Intel Processor U300 cache has a total of 10.00 MB. |
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Intel Xeon Platinum 8256 | Characteristic | Intel Processor U300 |
14 nm | Technology | 10 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
LGA 3647 | Socket | BGA 1744 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q2/2019 | Release date | Q1/2023 |
7010 $ | Release price | -- |
show more data | show more data | |
Intel Xeon Platinum 8256
4C 8T @ 3.90 GHz |
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Intel Processor U300
5C 6T @ 4.40 GHz |
Intel Xeon Platinum 8256
4C 8T @ 3.90 GHz |
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Intel Processor U300
5C 6T @ 1.20 GHz |
Intel Xeon Platinum 8256
4C 8T @ 3.90 GHz |
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Intel Processor U300
5C 6T @ 4.40 GHz |
Intel Xeon Platinum 8256
@ 0.00 GHz |
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Intel Processor U300
Intel UHD Graphics 13th Gen (48 EU) @ 1.10 GHz |
Intel Xeon Platinum 8256
4C 8T @ 3.90 GHz |
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Intel Processor U300
5C 6T @ 1.20 GHz |
Devices using this processor |
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Intel Xeon Platinum 8256 | Intel Processor U300 |
Unknown | Unknown |