AMD Ryzen 7 PRO 5845 vs Intel Core i7-8665UE
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CPU comparison with benchmarks
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| AMD Ryzen 7 PRO 5845 | Intel Core i7-8665UE | |
CPU comparisonAMD Ryzen 7 PRO 5845 or Intel Core i7-8665UE - 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 AMD Ryzen 7 PRO 5845 has 8 cores with 16 threads and clocks with a maximum frequency of 4.60 GHz. Up to 64 GB of memory is supported in 2 memory channels. The AMD Ryzen 7 PRO 5845 was released in Q3/2022. The Intel Core i7-8665UE has 4 cores with 8 threads and clocks with a maximum frequency of 4.40 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The Intel Core i7-8665UE was released in Q2/2019. |
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| AMD Ryzen 5 (86) | Family | Intel Core i7 (298) |
| AMD Ryzen 5000U (13) | CPU group | Intel Core i 8000U (WL) (8) |
| 4 | Generation | 8 |
| Cezanne (Zen 3) | Architecture | Whiskey Lake U |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe AMD Ryzen 7 PRO 5845 is a 8 core processor with a clock frequency of 3.40 GHz (4.60 GHz). The Intel Core i7-8665UE has 4 CPU cores with a clock frequency of 1.70 GHz (4.40 GHz). |
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| AMD Ryzen 7 PRO 5845 | Characteristic | Intel Core i7-8665UE |
| 8 | Cores | 4 |
| 16 | Threads | 8 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| Yes | Overclocking ? | No |
| 3.40 GHz | Frequency | 1.70 GHz |
| 4.60 GHz | Turbo Frequency (1 Core) | 4.40 GHz |
| -- | Turbo Frequency (All Cores) | -- |
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 620 |
| GPU frequency | 0.30 GHz | |
| -- | GPU (Turbo) | 1.15 GHz |
| -- | GPU Generation | 9.5 |
| Technology | 14 nm | |
| Max. displays | 3 | |
| -- | Compute units | 24 |
| -- | Shader | 192 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| -- | Max. GPU Memory | 16 GB |
| -- | DirectX Version | 12 |
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 620 |
| 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 / Encode |
| No | Codec AV1 | No |
| No | Codec AVC | Decode / Encode |
| No | Codec VC-1 | Decode |
| No | Codec JPEG | Decode / Encode |
Memory & PCIeThe AMD Ryzen 7 PRO 5845 supports a maximum of 64 GB of memory in 2 memory channels. The Intel Core i7-8665UE can connect up to 64 GB of memory in 2 memory channels. |
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| AMD Ryzen 7 PRO 5845 | Characteristic | Intel Core i7-8665UE |
| LPDDR4-4266, DDR4-3200 | Memory | DDR4-2400 |
| 64 GB | Max. Memory | 64 GB |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 51.2 GB/s | Max. Bandwidth | 38.4 GB/s |
| No | ECC | No |
| 4.00 MB | L2 Cache | -- |
| 32.00 MB | L3 Cache | 8.00 MB |
| 4.0 | PCIe version | 3.0 |
| -- | PCIe lanes | 16 |
| -- | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Ryzen 7 PRO 5845 has a TDP of 65 W, that of the Intel Core i7-8665UE is 15 W. |
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| AMD Ryzen 7 PRO 5845 | Characteristic | Intel Core i7-8665UE |
| 65 W | TDP (PL1 / PBP) | 15 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | 25 W |
| -- | TDP down | 12.5 W |
| 95 °C | Tjunction max. | 100 °C |
Technical detailsThe AMD Ryzen 7 PRO 5845 has a 36.00 MB cache, while the Intel Core i7-8665UE cache has a total of 8.00 MB. |
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| AMD Ryzen 7 PRO 5845 | Characteristic | Intel Core i7-8665UE |
| 7 nm | Technology | 14 nm |
| Chiplet | Chip design | Monolithic |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
| AM4 (PGA 1331) | Socket | BGA 1356 |
| AMD-V, SVM | Virtualization | VT-x, VT-x EPT, VT-d |
| Yes | AES-NI | Yes |
| Windows 10, Windows 11, Linux | Operating systems | Windows 10, Windows 11, Linux |
| Q3/2022 | Release date | Q2/2019 |
| -- | Release price | 409 $ |
| show more data | show more data | |
8C 16T @ 3.40 GHz (4.60 GHz) buy now on Amazon and save!
4C 8T @ 1.70 GHz (4.40 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 2 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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AMD Ryzen 7 PRO 5845
8C 16T @ 4.60 GHz |
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Intel Core i7-8665UE
4C 8T @ 4.40 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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AMD Ryzen 7 PRO 5845
8C 16T @ 3.40 GHz |
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Intel Core i7-8665UE
4C 8T @ 1.70 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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AMD Ryzen 7 PRO 5845
8C 16T @ 3.40 GHz |
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Intel Core i7-8665UE
4C 8T @ 1.70 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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AMD Ryzen 7 PRO 5845
@ 0.00 GHz |
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Intel Core i7-8665UE
Intel UHD Graphics 620 @ 1.15 GHz |
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Devices using this processor |
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| AMD Ryzen 7 PRO 5845 | Intel Core i7-8665UE |
| Unknown | Unknown |
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