i5-9400H vs Celeron N3350
Aggregate performance score
Core i5-9400H outperforms Celeron N3350 by a whopping 614% based on our aggregate benchmark results.
Primary details
Comparing Celeron N3350 and Core i5-9400H processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2722 | 1229 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Celeron | Intel Core i5 |
| Power efficiency | 11.03 | 10.51 |
| Architecture codename | Apollo Lake (2014−2016) | Coffee Lake-H (2018−2019) |
| Release date | 30 August 2016 (8 years ago) | 23 April 2019 (5 years ago) |
| Launch price (MSRP) | $24 | no data |
Detailed specifications
Celeron N3350 and Core i5-9400H 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 | 1.1 GHz | 2.5 GHz |
| Boost clock speed | 2.4 GHz | 4.3 GHz |
| Bus type | no data | DMI 3.0 |
| Bus rate | no data | 4 × 8 GT/s |
| Multiplier | 11 | 25 |
| L1 cache | no data | 256 KB |
| L2 cache | 1 MB | 1 MB |
| L3 cache | 0 KB | 8 MB |
| Chip lithography | 14 nm | 14 nm |
| Die size | no data | 126 mm2 |
| Maximum core temperature | 105 °C | 100 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Celeron N3350 and Core i5-9400H 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) | 1 (Uniprocessor) |
| Socket | FCBGA1296 | FCBGA1440 |
| Power consumption (TDP) | 6 Watt | 45 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron N3350 and Core i5-9400H. 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) | + | + |
| Speed Shift | no data | + |
| My WiFi | no data | + |
| Turbo Boost Technology | - | 2.0 |
| Hyper-Threading Technology | - | + |
| TSX | - | + |
| Idle States | + | + |
| Thermal Monitoring | + | + |
| Flex Memory Access | no data | + |
| SIPP | - | + |
| Smart Response | - | no data |
| GPIO | + | no data |
| Smart Connect | - | no data |
| HD Audio | + | no data |
| RST | - | no data |
Security technologies
Celeron N3350 and Core i5-9400H technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | + |
| Secure Boot | + | no data |
| Secure Key | + | + |
| MPX | + | + |
| Identity Protection | + | + |
| SGX | no data | Yes with Intel® ME |
| OS Guard | + | + |
| Anti-Theft | - | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron N3350 and Core i5-9400H are enumerated here.
| AMD-V | - | + |
| VT-d | + | + |
| VT-x | + | + |
| VT-i | - | no data |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron N3350 and Core i5-9400H. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3, DDR4 | DDR4 |
| Maximum memory size | 8 GB | 128 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | no data | 44.882 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | Intel HD Graphics 500 | Intel UHD Graphics 630 |
| Max video memory | 8 GB | 64 GB |
| Quick Sync Video | + | + |
| Clear Video | + | + |
| Clear Video HD | + | + |
| Graphics max frequency | 650 MHz | 1.1 GHz |
| Execution Units | 12 | no data |
| InTru 3D | - | + |
Graphics interfaces
Available interfaces and connections of Celeron N3350 and Core i5-9400H integrated GPUs.
| Number of displays supported | 3 | 3 |
| eDP | + | + |
| DisplayPort | + | + |
| HDMI | + | + |
| DVI | no data | + |
| MIPI-DSI | + | no data |
Graphics image quality
Maximum display resolutions supported by Celeron N3350 and Core i5-9400H integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | no data | + |
| Max resolution over HDMI 1.4 | no data | 4096 x 2304@30Hz |
| Max resolution over eDP | no data | 4096 x 2304@60Hz |
| Max resolution over DisplayPort | no data | 4096 x 2304@60Hz |
| Max resolution over VGA | no data | N/A |
Graphics API support
APIs supported by Celeron N3350 and Core i5-9400H integrated GPUs, sometimes API versions are included.
| DirectX | + | 12 |
| OpenGL | + | 4.5 |
Peripherals
Specifications and connection of peripherals supported by Celeron N3350 and Core i5-9400H.
| PCIe version | 2.0 | 3.0 |
| PCI Express lanes | 6 | 16 |
| USB revision | 2.0/3.0 | no data |
| Total number of SATA ports | 2 | no data |
| Max number of SATA 6 Gb/s Ports | 2 | no data |
| Number of USB ports | 8 | no data |
| Integrated LAN | - | no data |
| UART | + | no data |
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.
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.
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.
Cinebench 11.5 64-bit multi-core
Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.
Cinebench 15 64-bit multi-core
Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.
Pros & cons summary
| Performance score | 0.70 | 5.00 |
| Integrated graphics card | 0.77 | 3.09 |
| Recency | 30 August 2016 | 23 April 2019 |
| Physical cores | 2 | 4 |
| Threads | 2 | 8 |
| Power consumption (TDP) | 6 Watt | 45 Watt |
Celeron N3350 has 650% lower power consumption.
i5-9400H, on the other hand, has a 614.3% higher aggregate performance score, 301.3% faster integrated GPU, an age advantage of 2 years, and 100% more physical cores and 300% more threads.
The Core i5-9400H is our recommended choice as it beats the Celeron N3350 in performance tests.
Should you still have questions on choice between Celeron N3350 and Core i5-9400H, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
