Intel Core i5-1145G7E vs Intel Xeon Platinum 8256
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CPU comparison with benchmarks
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| Intel Core i5-1145G7E | Intel Xeon Platinum 8256 | |
CPU comparisonIn this CPU comparison, we compare the Intel Core i5-1145G7E and the Intel Xeon Platinum 8256 and use benchmarks to check which processor is faster.
We compare the Intel Core i5-1145G7E 4 core processor released in Q3/2020 with the Intel Xeon Platinum 8256 which has 4 CPU cores and was introduced in Q2/2019. |
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| Intel Core i5 (331) | Family | Intel Xeon Platinum (89) |
| Intel Core i 1100G/11000U (19) | CPU group | Intel Xeon Platinum 8200/9200 (21) |
| 11 | Generation | 2 |
| Tiger Lake U | Architecture | Cascade Lake |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i5-1145G7E is a 4 core processor with a clock frequency of 1.50 GHz (4.10 GHz). The processor can compute 8 threads at the same time. The Intel Xeon Platinum 8256 clocks with 3.80 GHz (3.90 GHz), has 4 CPU cores and can calculate 8 threads in parallel. |
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| Intel Core i5-1145G7E | Characteristic | Intel Xeon Platinum 8256 |
| 4 | Cores | 4 |
| 8 | Threads | 8 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.50 GHz | Frequency | 3.80 GHz |
| 4.10 GHz | Turbo Frequency (1 Core) | 3.90 GHz |
| 2.80 GHz | Turbo Frequency (All Cores) | 3.90 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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| Intel Iris Xe Graphics 80 (Tiger Lake) | GPU | no iGPU |
| 0.40 GHz | GPU frequency | -- |
| 1.30 GHz | GPU (Turbo) | -- |
| 12 | GPU Generation | -- |
| 10 nm | Technology | |
| 4 | Max. displays | |
| 80 | Compute units | -- |
| 640 | Shader | -- |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 32 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 Iris Xe Graphics 80 (Tiger Lake) | 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 | Codec VP8 | No |
| Decode | Codec AV1 | No |
| Decode / Encode | Codec AVC | No |
| Decode | Codec VC-1 | No |
| Decode / Encode | Codec JPEG | No |
Memory & PCIeUp to 64 GB of memory in a maximum of 2 memory channels is supported by the Intel Core i5-1145G7E, while the Intel Xeon Platinum 8256 supports a maximum of 1024 GB of memory with a maximum memory bandwidth of 140.7 GB/s enabled. |
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| Intel Core i5-1145G7E | Characteristic | Intel Xeon Platinum 8256 |
| LPDDR4X-4266, DDR4-3200 | Memory | DDR4-2933 |
| 64 GB | Max. Memory | 1024 GB |
| 2 (Dual Channel) | Memory channels | 6 (Hexa Channel) |
| 68.2 GB/s | Max. Bandwidth | 140.7 GB/s |
| No | ECC | Yes |
| -- | L2 Cache | -- |
| 8.00 MB | L3 Cache | 16.50 MB |
| 4.0 | PCIe version | 3.0 |
| 4 | PCIe lanes | 48 |
| 7.9 GB/s | PCIe Bandwidth | 47.3 GB/s |
Thermal ManagementThe Intel Core i5-1145G7E has a TDP of 15 W. The TDP of the Intel Xeon Platinum 8256 is 105 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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| Intel Core i5-1145G7E | Characteristic | Intel Xeon Platinum 8256 |
| 15 W | TDP (PL1 / PBP) | 105 W |
| -- | TDP (PL2) | -- |
| 28 W | TDP up | -- |
| 12 W | TDP down | -- |
| 100 °C | Tjunction max. | -- |
Technical detailsThe Intel Core i5-1145G7E has 8.00 MB cache and is manufactured in 10 nm. The cache of Intel Xeon Platinum 8256 is at 16.50 MB. The processor is manufactured in 14 nm. |
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| Intel Core i5-1145G7E | Characteristic | Intel Xeon Platinum 8256 |
| 10 nm | Technology | 14 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, AVX-512 |
| BGA 1526 | Socket | LGA 3647 |
| VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
| Yes | AES-NI | Yes |
| Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
| Q3/2020 | Release date | Q2/2019 |
| 312 $ | Release price | 7010 $ |
| show more data | show more data | |
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Rate these processors
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 Core i5-1145G7E
4C 8T @ 4.10 GHz |
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Intel Xeon Platinum 8256
4C 8T @ 3.90 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 Core i5-1145G7E
4C 8T @ 2.80 GHz |
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Intel Xeon Platinum 8256
4C 8T @ 3.90 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 Core i5-1145G7E
4C 8T @ 4.10 GHz |
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Intel Xeon Platinum 8256
4C 8T @ 3.90 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 Core i5-1145G7E
4C 8T @ 2.80 GHz |
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Intel Xeon Platinum 8256
4C 8T @ 3.90 GHz |
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Cinebench R20 (Single-Core)
Cinebench R20 is the successor of Cinebench R15 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 Core i5-1145G7E
4C 8T @ 4.10 GHz |
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Intel Xeon Platinum 8256
4C 8T @ 3.90 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 Core i5-1145G7E
Intel Iris Xe Graphics 80 (Tiger Lake) @ 1.30 GHz |
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Intel Xeon Platinum 8256
@ 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 Core i5-1145G7E
4C 8T @ 2.80 GHz |
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Intel Xeon Platinum 8256
4C 8T @ 3.90 GHz |
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Devices using this processor |
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| Intel Core i5-1145G7E | Intel Xeon Platinum 8256 |
| Unknown | Unknown |
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