i3-10100 vs Celeron M U3400
Aggregate performance score
Core i3-10100 outperforms Celeron M U3400 by a whopping 1779% based on our aggregate benchmark results.
Primary details
Comparing Celeron M U3400 and Core i3-10100 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3106 | 1154 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 16.87 |
| Market segment | Laptop | Desktop processor |
| Series | Intel Celeron M | no data |
| Power efficiency | 1.52 | 7.93 |
| Architecture codename | Arrandale (2010−2011) | Comet Lake-S (2020) |
| Release date | 24 May 2010 (14 years ago) | 30 April 2020 (4 years ago) |
| Launch price (MSRP) | no data | $130 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Celeron M U3400 and Core i3-10100 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 | 2 | 8 |
| Base clock speed | no data | 3.6 GHz |
| Boost clock speed | 1.06 GHz | 4.3 GHz |
| Bus rate | 2500 MHz | 8 GT/s |
| L1 cache | no data | 64K (per core) |
| L2 cache | 512 KB | 256K (per core) |
| L3 cache | 2 MB | 6 MB (shared) |
| Chip lithography | 32 nm | 14 nm |
| Die size | 81+114 mm2 | 126 mm2 |
| Maximum core temperature | 105 °C | 100 °C |
| Maximum case temperature (TCase) | no data | 72 °C |
| Number of transistors | 382+177 Million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Celeron M U3400 and Core i3-10100 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 | no data | 1 |
| Socket | BGA1288 | FCLGA1200 |
| Power consumption (TDP) | 18 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron M U3400 and Core i3-10100. 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 | - | + |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| Idle States | + | + |
| Thermal Monitoring | + | + |
| Flex Memory Access | + | no data |
| Turbo Boost Max 3.0 | no data | - |
| Fast Memory Access | + | no data |
Security technologies
Celeron M U3400 and Core i3-10100 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | + | + |
| Secure Key | no data | + |
| Identity Protection | - | + |
| SGX | no data | Yes with Intel® ME |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron M U3400 and Core i3-10100 are enumerated here.
| AMD-V | - | + |
| VT-d | no data | + |
| VT-x | + | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron M U3400 and Core i3-10100. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | 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 | no data | Intel UHD Graphics 630 |
| Max video memory | no data | 64 GB |
| Quick Sync Video | - | + |
| Clear Video | no data | + |
| Clear Video HD | no data | + |
| Graphics max frequency | no data | 1.1 GHz |
| InTru 3D | no data | + |
Graphics interfaces
Available interfaces and connections of Celeron M U3400 and Core i3-10100 integrated GPUs.
| Number of displays supported | no data | 3 |
Graphics image quality
Maximum display resolutions supported by Celeron M U3400 and Core i3-10100 integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | no data | + |
| Max resolution over HDMI 1.4 | no data | 4096 x 2160@30Hz |
| Max resolution over eDP | no data | 4096 x 2304@60Hz |
| Max resolution over DisplayPort | no data | 4096 x 2304@60Hz |
Graphics API support
APIs supported by Celeron M U3400 and Core i3-10100 integrated GPUs, sometimes API versions are included.
| DirectX | no data | 12 |
| OpenGL | no data | 4.5 |
Peripherals
Specifications and connection of peripherals supported by Celeron M U3400 and Core i3-10100.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 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.
Cinebench 10 32-bit single-core
Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.
Cinebench 10 32-bit multi-core
Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.
wPrime 32
wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.
Pros & cons summary
| Performance score | 0.29 | 5.45 |
| Recency | 24 May 2010 | 30 April 2020 |
| Physical cores | 2 | 4 |
| Threads | 2 | 8 |
| Chip lithography | 32 nm | 14 nm |
| Power consumption (TDP) | 18 Watt | 65 Watt |
Celeron M U3400 has 261.1% lower power consumption.
i3-10100, on the other hand, has a 1779.3% higher aggregate performance score, an age advantage of 9 years, 100% more physical cores and 300% more threads, and a 128.6% more advanced lithography process.
The Core i3-10100 is our recommended choice as it beats the Celeron M U3400 in performance tests.
Be aware that Celeron M U3400 is a notebook processor while Core i3-10100 is a desktop one.
Should you still have questions on choice between Celeron M U3400 and Core i3-10100, ask them in Comments section, and we shall answer.
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