Intel Core i7-1165G7 vs AMD Ryzen 7 5800U
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CPU comparison with benchmarks
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| Intel Core i7-1165G7 | AMD Ryzen 7 5800U | |
CPU comparisonIntel Core i7-1165G7 or AMD Ryzen 7 5800U - 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 Core i7-1165G7 has 4 cores with 8 threads and clocks with a maximum frequency of 4.70 GHz. Up to 64 GB of memory is supported in 2 memory channels. The Intel Core i7-1165G7 was released in Q3/2020. The AMD Ryzen 7 5800U has 8 cores with 16 threads and clocks with a maximum frequency of 4.40 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The AMD Ryzen 7 5800U was released in Q1/2021. |
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| Intel Core i7 | Family | AMD Ryzen 7 |
| Intel Core i 1100G/11000U | CPU group | AMD Ryzen 5000U |
| 11 | Generation | 4 |
| Tiger Lake U | Architecture | Cezanne (Zen 3) |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | AMD Ryzen 7 6800U |
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CPU Cores and Base FrequencyThe Intel Core i7-1165G7 has 4 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Core i7-1165G7 is 2.80 GHz (4.70 GHz) while the AMD Ryzen 7 5800U has 8 CPU cores and 16 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 7 5800U is at --. |
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| Intel Core i7-1165G7 | Characteristic | AMD Ryzen 7 5800U |
| 4 | Cores | 8 |
| 8 | Threads | 16 |
| normal | Core architecture | normal |
| Yes | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 2.80 GHz | Frequency | 1.90 GHz |
| 4.70 GHz | Turbo Frequency (1 Core) | 4.40 GHz |
| 4.10 GHz | Turbo Frequency (All Cores) | 3.40 GHz |
Internal GraphicsThe Intel Core i7-1165G7 or AMD Ryzen 7 5800U 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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| Intel Iris Xe Graphics 96 (Tiger Lake) | GPU | AMD Radeon RX Vega 8 (Renoir) |
| 0.40 GHz | GPU frequency | 0.40 GHz |
| 1.30 GHz | GPU (Turbo) | 2.00 GHz |
| 12 | GPU Generation | 9 |
| 10 nm | Technology | 7 nm |
| 4 | Max. displays | 3 |
| 96 | Compute units | 8 |
| 768 | Shader | 512 |
| 32 GB | Max. GPU Memory | 8 GB |
| 12 | 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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| Intel Iris Xe Graphics 96 (Tiger Lake) | GPU | AMD Radeon RX Vega 8 (Renoir) |
| Decode / Encode | Codec h265 / HEVC (8 bit) | Decode / Encode |
| Decode / Encode | Codec h265 / HEVC (10 bit) | Decode / Encode |
| Decode / Encode | Codec h264 | Decode / Encode |
| Decode / Encode | Codec VP9 | Decode / Encode |
| Decode | Codec VP8 | Decode / Encode |
| Decode | Codec AV1 | No |
| Decode / Encode | Codec AVC | Decode / Encode |
| Decode | Codec VC-1 | Decode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Core i7-1165G7 can use up to 64 GB of memory in 2 memory channels. The maximum memory bandwidth is 51.2 GB/s. The AMD Ryzen 7 5800U supports up to 32 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 51.2 GB/s. |
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| Intel Core i7-1165G7 | Characteristic | AMD Ryzen 7 5800U |
| DDR4-3200 | Memory | LPDDR4-4266, DDR4-3200 |
| 64 GB | Max. Memory | 32 GB |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 51.2 GB/s | Max. Bandwidth | 51.2 GB/s |
| No | ECC | Yes |
| 5.00 MB | L2 Cache | -- |
| 12.00 MB | L3 Cache | 16.00 MB |
| 4.0 | PCIe version | 3.0 |
| 4 | PCIe lanes | 12 |
| 7.9 GB/s | PCIe Bandwidth | 11.8 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Core i7-1165G7 is 15 W, while the AMD Ryzen 7 5800U has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Core i7-1165G7 | Characteristic | AMD Ryzen 7 5800U |
| 15 W | TDP (PL1 / PBP) | 15 W |
| 64 W @ 28 s | TDP (PL2) | -- |
| 28 W | TDP up | 25 W |
| 12 W | TDP down | 10 W |
| 100 °C | Tjunction max. | 105 °C |
Technical detailsThe Intel Core i7-1165G7 is manufactured in 10 nm and has 17.00 MB cache. The AMD Ryzen 7 5800U is manufactured in 7 nm and has a 16.00 MB cache. |
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| Intel Core i7-1165G7 | Characteristic | AMD Ryzen 7 5800U |
| 10 nm | Technology | 7 nm |
| Monolithic | Chip design | Chiplet |
| x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
| BGA 1526 | Socket | FP6 |
| VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
| Yes | AES-NI | Yes |
| Windows 10, Windows 11, Linux | Operating systems | Windows 10, Windows 11, Linux |
| Q3/2020 | Release date | Q1/2021 |
| 426 $ | Release price | -- |
| show more data | show more data | |
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Cinebench R23 (Single-Core)
Cinebench R23 is the successor of Cinebench R20 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 i7-1165G7
4C 8T @ 4.70 GHz |
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AMD Ryzen 7 5800U
8C 16T @ 4.40 GHz |
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Cinebench R23 (Multi-Core)
Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.|
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Intel Core i7-1165G7
4C 8T @ 4.10 GHz |
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AMD Ryzen 7 5800U
8C 16T @ 3.40 GHz |
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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 i7-1165G7
4C 8T @ 4.70 GHz |
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AMD Ryzen 7 5800U
8C 16T @ 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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Intel Core i7-1165G7
4C 8T @ 4.10 GHz |
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AMD Ryzen 7 5800U
8C 16T @ 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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Intel Core i7-1165G7
4C 8T @ 4.70 GHz |
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AMD Ryzen 7 5800U
8C 16T @ 4.40 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 i7-1165G7
4C 8T @ 4.10 GHz |
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AMD Ryzen 7 5800U
8C 16T @ 3.40 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 i7-1165G7
4C 8T @ 4.70 GHz |
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AMD Ryzen 7 5800U
8C 16T @ 4.40 GHz |
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Cinebench R20 (Multi-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 multi-core test involves all CPU cores and taks a big advantage of hyperthreading.|
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Intel Core i7-1165G7
4C 8T @ 4.10 GHz |
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AMD Ryzen 7 5800U
8C 16T @ 3.40 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 i7-1165G7
Intel Iris Xe Graphics 96 (Tiger Lake) @ 1.30 GHz |
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AMD Ryzen 7 5800U
AMD Radeon RX Vega 8 (Renoir) @ 2.00 GHz |
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Blender 3.1 Benchmark
In the Blender Benchmark 3.1, the scenes "monster", "junkshop" and "classroom" are rendered and the time required by the system is measured. In our benchmark we test the CPU and not the graphics card. Blender 3.1 was presented as a standalone version in March 2022.|
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Intel Core i7-1165G7
4C 8T @ 4.10 GHz |
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AMD Ryzen 7 5800U
8C 16T @ 3.40 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 i7-1165G7
4C 8T @ 4.10 GHz |
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AMD Ryzen 7 5800U
8C 16T @ 3.40 GHz |
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CPU-Z Benchmark 17 (Multi-Core)
The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.|
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Intel Core i7-1165G7
4C 8T @ 2.80 GHz |
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AMD Ryzen 7 5800U
8C 16T @ 1.90 GHz |
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CPU-Z Benchmark 17 (Single-Core)
The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.|
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Intel Core i7-1165G7
4C 8T @ 4.10 GHz |
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AMD Ryzen 7 5800U
8C 16T @ 3.40 GHz |
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Devices using this processor |
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| Intel Core i7-1165G7 | AMD Ryzen 7 5800U |
| Unknown | Unknown |
Comparison of the two processors
With the Intel Core i7-1165G7 and the AMD Ryzen 7 5800U, 2 processors that are used in mobile devices, mainly notebooks, are compared with each other. With the release of the two processors only a few months apart, the Intel Core i7-1165G7 in Q3 of 2020 and the AMD Ryzen 7 5800U in early 2021, there is a good chance that when buying a new laptop you are looking for must decide one of these processors.The TDP of the two processors is 15 watts, but can be adjusted by the end device manufacturer. With the Intel processor, this range is between 12 and 28 watts and with the AMD Ryzen between 10 and 25 watts.
As far as performance is concerned, you can already see from the number of cores that the Intel Core i7-1165G7 is at a disadvantage compared to the AMD Ryzen 7 5800U. The Intel Core i7-1165G7 only has 4 cores, whereas the AMD Ryzen 7 5800U has twice the number of cores with 8 cores. Hyperthreading is supported by both CPUs, which means that the 4 cores can become 8 threads and the 8 cores can become 16 threads if necessary.
Both processors naturally have an internal graphics unit. The Intel Iris Xe Graphics 96 (Tiger Lake) comes in the Intel Core i7-1165G7. This iGPU has 96 execution units with 768 shaders and clocks at up to 1.30 gigahertz. The AMD Radeon 8 Graphics (Renoir) is integrated in the AMD Ryzen 7 5800U. This has 8 execution units with 512 shaders and has a fixed clock frequency of 2.00 gigahertz. Based on the FP32 processing power (single precision), the Intel iGPU is slightly slower at 1,933 TerraFLOPS than the Radeon iGPU, where the FP32 processing power is 2,048 TerraFLOPS.
When it comes to RAM support, the Intel processor scores again, because it supports up to 64 gigabytes of DDR4-3200 RAM, whereas the AMD Ryzen only supports 32 gigabytes of the same type.
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