i5-10400F vs i7-11850HE
Aggregate performance score
Core i7-11850HE outperforms Core i5-10400F by an impressive 64% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 704 | 1124 |
| Place by popularity | not in top-100 | 13 |
| Cost-effectiveness evaluation | 19.56 | 19.86 |
| Market segment | Laptop | Desktop processor |
| Power efficiency | 14.70 | 4.82 |
| Designer | Intel | Intel |
| Manufacturer | Intel | Intel |
| Architecture codename | Tiger Lake-H (2021) | Comet Lake (2020−2025) |
| Release date | 3 August 2021 (4 years ago) | 30 April 2020 (5 years ago) |
| Launch price (MSRP) | $400 | $155 |
Cost-effectiveness evaluation
Performance per price, higher is better.
i5-10400F has 2% better value for money than i7-11850HE.
Performance to price scatter graph
Detailed specifications
Core i7-11850HE and Core i5-10400F basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 8 (Octa-Core) | 6 (Hexa-Core) |
| Threads | 16 | 12 |
| Base clock speed | 2.1 GHz | 2.9 GHz |
| Boost clock speed | 4.7 GHz | 4.3 GHz |
| Bus rate | no data | 8 GT/s |
| L1 cache | 80 KB (per core) | 64K (per core) |
| L2 cache | 1.25 MB (per core) | 256K (per core) |
| L3 cache | 24 MB (shared) | 12 MB (shared) |
| Chip lithography | 10 nm | 14 nm |
| Die size | 190 mm2 | no data |
| Maximum core temperature | no data | 100 °C |
| Maximum case temperature (TCase) | no data | 72 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | + | + |
Compatibility
Information on Core i7-11850HE and Core i5-10400F compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 1 | 1 |
| Socket | Intel BGA 1787 | FCLGA1200 |
| Power consumption (TDP) | 35 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-11850HE and Core i5-10400F. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| SIPP | + | - |
| Turbo Boost Max 3.0 | no data | - |
Security technologies
Core i7-11850HE and Core i5-10400F technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | no data | + |
| Identity Protection | - | + |
| SGX | no data | Yes with Intel® ME |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i7-11850HE and Core i5-10400F are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-11850HE and Core i5-10400F. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR4 |
| Maximum memory size | no data | 128 GB |
| Max memory channels | no data | 2 |
| Maximum memory bandwidth | no data | 41.6 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel UHD Graphics (Xe-LP) | no data |
Peripherals
Specifications and connection of peripherals supported by Core i7-11850HE and Core i5-10400F.
| PCIe version | 4.0 | 3.0 |
| PCI Express lanes | 20 | 16 |
Synthetic benchmarks
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance. Other than that, Passmark measures multi-core performance.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Pros & cons summary
| Performance score | 12.09 | 7.37 |
| Recency | 3 August 2021 | 30 April 2020 |
| Physical cores | 8 | 6 |
| Threads | 16 | 12 |
| Chip lithography | 10 nm | 14 nm |
| Power consumption (TDP) | 35 Watt | 65 Watt |
i7-11850HE has a 64% higher aggregate performance score, an age advantage of 1 year, 33.3% more physical cores and 33.3% more threads, a 40% more advanced lithography process, and 85.7% lower power consumption.
The Intel Core i7-11850HE is our recommended choice as it beats the Intel Core i5-10400F in performance tests.
Be aware that Core i7-11850HE is a notebook processor while Core i5-10400F is a desktop one.
Other comparisons
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