i9-10880H vs Ryzen 9 3900X
Aggregate performance score
Ryzen 9 3900X outperforms Core i9-10880H by a whopping 126% based on our aggregate benchmark results.
Primary details
Comparing Ryzen 9 3900X and Core i9-10880H processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 284 | 877 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 21.27 | no data |
| Market segment | Desktop processor | Laptop |
| Series | AMD Ryzen 9 | Intel Comet Lake |
| Power efficiency | 15.50 | 19.07 |
| Architecture codename | Matisse (Zen 2) (2019−2020) | Comet Lake-H (2020) |
| Release date | 7 July 2019 (5 years ago) | 2 April 2020 (4 years ago) |
| Launch price (MSRP) | $499 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Ryzen 9 3900X and Core i9-10880H 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 | 12 (Dodeca-Core) | 8 (Octa-Core) |
| Threads | 24 | 16 |
| Base clock speed | 3.8 GHz | 2.3 GHz |
| Boost clock speed | 4.6 GHz | 5.1 GHz |
| L1 cache | 96K (per core) | 512 KB |
| L2 cache | 512K (per core) | 2 MB |
| L3 cache | 64 MB | 16 MB |
| Chip lithography | 7 nm, 12 nm | 14 nm |
| Maximum core temperature | 95 °C | no data |
| Number of transistors | 19,200 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | - |
| Unlocked multiplier | + | - |
Compatibility
Information on Ryzen 9 3900X and Core i9-10880H 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 (Uniprocessor) | no data |
| Socket | AM4 | FCBGA1440 |
| Power consumption (TDP) | 125 Watt | 45 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 9 3900X and Core i9-10880H. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| Hyper-Threading Technology | no data | + |
| Precision Boost 2 | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 9 3900X and Core i9-10880H are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 9 3900X and Core i9-10880H. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 Dual-channel | DDR4 |
| Maximum memory size | 128 GB | no data |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 51.196 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | - | Intel UHD Graphics 630 (350 - 1200 MHz) |
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.
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.
Cinebench 15 64-bit multi-core
Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.
Cinebench 15 64-bit single-core
Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.
Pros & cons summary
| Performance score | 20.35 | 9.01 |
| Recency | 7 July 2019 | 2 April 2020 |
| Physical cores | 12 | 8 |
| Threads | 24 | 16 |
| Chip lithography | 7 nm | 14 nm |
| Power consumption (TDP) | 125 Watt | 45 Watt |
Ryzen 9 3900X has a 125.9% higher aggregate performance score, 50% more physical cores and 50% more threads, and a 100% more advanced lithography process.
i9-10880H, on the other hand, has an age advantage of 8 months, and 177.8% lower power consumption.
The Ryzen 9 3900X is our recommended choice as it beats the Core i9-10880H in performance tests.
Note that Ryzen 9 3900X is a desktop processor while Core i9-10880H is a notebook one.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
