Celeron N5100 vs Athlon 800
Primary details
Comparing Athlon 800 and Celeron N5100 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 1876 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Power efficiency | no data | 32.97 |
| Architecture codename | Thunderbird (1999−2000) | Jasper Lake (2021) |
| Release date | 20 December 1999 (24 years ago) | 11 January 2021 (3 years ago) |
| Launch price (MSRP) | $799 | no data |
Detailed specifications
Athlon 800 and Celeron N5100 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 | 1 (Single-Core) | 4 (Quad-Core) |
| Threads | 1 | 4 |
| Base clock speed | no data | 1.1 GHz |
| Boost clock speed | 0.8 GHz | 2.8 GHz |
| L1 cache | 128 KB | no data |
| L2 cache | 512 KB | 1.5 MB |
| L3 cache | 0 KB | 4 MB |
| Chip lithography | 180 nm | 10 nm |
| Die size | 102 mm2 | no data |
| Maximum core temperature | no data | 105 °C |
| Maximum case temperature (TCase) | 70 °C | no data |
| Number of transistors | 22 million | no data |
| 64 bit support | - | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Athlon 800 and Celeron N5100 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 | A | FCBGA1338 |
| Power consumption (TDP) | 43 Watt | 6 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Athlon 800 and Celeron N5100. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE4.2 |
| AES-NI | - | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | no data | - |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| Smart Response | no data | - |
| GPIO | no data | + |
| Turbo Boost Max 3.0 | no data | - |
Security technologies
Athlon 800 and Celeron N5100 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| Identity Protection | - | + |
| SGX | no data | - |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Athlon 800 and Celeron N5100 are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Athlon 800 and Celeron N5100. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1 | DDR4 |
| Maximum memory size | no data | 16 GB |
| Max memory channels | no data | 2 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | Intel UHD Graphics |
| Quick Sync Video | - | + |
| Graphics max frequency | no data | 800 MHz |
| Execution Units | no data | 24 |
Graphics interfaces
Available interfaces and connections of Athlon 800 and Celeron N5100 integrated GPUs.
| Number of displays supported | no data | 3 |
| eDP | no data | + |
| DisplayPort | - | + |
| HDMI | - | + |
| MIPI-DSI | no data | + |
Graphics image quality
Maximum display resolutions supported by Athlon 800 and Celeron N5100 integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | no data | + |
| Max resolution over HDMI 1.4 | no data | 4096x2160@60Hz |
| Max resolution over eDP | no data | 4096x2160@60Hz |
| Max resolution over DisplayPort | no data | 4096x2160@60Hz |
Graphics API support
APIs supported by Athlon 800 and Celeron N5100 integrated GPUs, sometimes API versions are included.
| DirectX | no data | 12 |
| OpenGL | no data | 4.5 |
Peripherals
Specifications and connection of peripherals supported by Athlon 800 and Celeron N5100.
| PCI Express lanes | no data | 8 |
| USB revision | no data | 2.0/3.2 |
| Max number of SATA 6 Gb/s Ports | no data | 2 |
| Number of USB ports | no data | 14 |
| Integrated LAN | no data | - |
| UART | no data | + |
Pros & cons summary
| Recency | 20 December 1999 | 11 January 2021 |
| Physical cores | 1 | 4 |
| Threads | 1 | 4 |
| Chip lithography | 180 nm | 10 nm |
| Power consumption (TDP) | 43 Watt | 6 Watt |
Celeron N5100 has an age advantage of 21 year, 300% more physical cores and 300% more threads, a 1700% more advanced lithography process, and 616.7% lower power consumption.
We couldn't decide between Athlon 800 and Celeron N5100. We've got no test results to judge.
Note that Athlon 800 is a desktop processor while Celeron N5100 is a notebook one.
Should you still have questions on choice between Athlon 800 and Celeron N5100, ask them in Comments section, and we shall answer.
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