Core i7-8665UE vs 300
Aggregate performance score
300 outperforms Core i7-8665UE by a substantial 39% based on our aggregate benchmark results.
Primary details
Comparing 300 and Core i7-8665UE processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 1227 | 1502 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Architecture codename | no data | Whiskey Lake-U (2018−2019) |
| Release date | 1 January 2024 (less than a year ago) | 1 October 2018 (5 years ago) |
| Current price | $77 | no data |
Detailed specifications
300 and Core i7-8665UE 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 | 2 (Dual-core) | 4 (Quad-Core) |
| Threads | 4 | 8 |
| Base clock speed | no data | 1.7 GHz |
| Boost clock speed | no data | 4.4 GHz |
| L1 cache | no data | 64 KB (per core) |
| L2 cache | no data | 256 KB (per core) |
| L3 cache | 6 MB Intel® Smart Cache | 8 MB (shared) |
| Chip lithography | Intel 7 nm | 14 nm |
| Maximum core temperature | 100 °C | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | no data | + |
| Unlocked multiplier | No | No |
Compatibility
Information on 300 and Core i7-8665UE 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 | FCLGA1700 | Intel BGA 1528 |
| Power consumption (TDP) | no data | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by 300 and Core i7-8665UE. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | no data |
| AES-NI | + | + |
| AVX | no data | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | + | no data |
| Hyper-Threading Technology | + | no data |
| TSX | no data | + |
| Idle States | + | no data |
| Thermal Monitoring | + | no data |
| Status | Launched | no data |
Security technologies
300 and Core i7-8665UE technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | + | no data |
| Secure Key | + | no data |
| OS Guard | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by 300 and Core i7-8665UE are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by 300 and Core i7-8665UE. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5-4800, DDR4-3200 | DDR3, DDR4 |
| Maximum memory size | 192 GB | no data |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 76.8 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | Intel UHD Graphics 710 | Intel UHD Graphics 620 |
| Quick Sync Video | + | no data |
| Clear Video HD | + | no data |
| Graphics max frequency | 1.45 GHz | no data |
| Execution Units | 16 | no data |
Graphics interfaces
Available interfaces and connections of 300 and Core i7-8665UE integrated GPUs.
| Number of displays supported | 4 | no data |
Graphics image quality
Maximum display resolutions supported by 300 and Core i7-8665UE integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | 4096 x 2160 @ 60Hz | no data |
| Max resolution over eDP | 5120 x 3200 @ 120Hz | no data |
| Max resolution over DisplayPort | 7680 x 4320 @ 60Hz | no data |
Graphics API support
APIs supported by 300 and Core i7-8665UE integrated GPUs, sometimes API versions are included.
| DirectX | 12 | no data |
| OpenGL | 4.5 | no data |
Peripherals
Specifications and connection of peripherals supported by 300 and Core i7-8665UE.
| PCIe version | 5.0 and 4.0 | 3.0 |
| PCI Express lanes | 20 | 16 |
Synthetic benchmark performance
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. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
300 outperforms Core i7-8665UE by 39% based on our aggregate benchmark results.
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.
Benchmark coverage: 68%
300 outperforms Core i7-8665UE by 38% in Passmark.
Pros & cons summary
| Performance score | 4.63 | 3.34 |
| Recency | 1 January 2024 | 1 October 2018 |
| Physical cores | 2 | 4 |
| Threads | 4 | 8 |
The 300 is our recommended choice as it beats the Core i7-8665UE in performance tests.
Note that 300 is a desktop processor while Core i7-8665UE is a notebook one.
Should you still have questions on choice between 300 and Core i7-8665UE, ask them in Comments section, and we shall answer.
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