Athlon XP 1900+ vs Celeron J1800
Aggregate performance score
Celeron J1800 outperforms Athlon XP 1900+ by a whopping 177% based on our aggregate benchmark results.
Primary details
Comparing Celeron J1800 and Athlon XP 1900+ processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3035 | 3335 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | Intel Celeron | no data |
| Power efficiency | 3.41 | 0.18 |
| Architecture codename | Bay Trail-D (2013) | Thoroughbred (2001−2002) |
| Release date | 1 November 2013 (11 years ago) | November 2001 (23 years ago) |
| Launch price (MSRP) | $72 | no data |
Detailed specifications
Celeron J1800 and Athlon XP 1900+ 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) | 1 (Single-Core) |
| Threads | 2 | 1 |
| Base clock speed | 2.41 GHz | no data |
| Boost clock speed | 2.58 GHz | 1.6 GHz |
| L1 cache | 112 KB | 128 KB |
| L2 cache | 1 MB | 256 KB |
| L3 cache | 1 MB L2 Cache | 0 KB |
| Chip lithography | 22 nm | 180 nm |
| Die size | no data | 150 mm2 |
| Maximum core temperature | 105 °C | no data |
| Number of transistors | no data | 37 million |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
Compatibility
Information on Celeron J1800 and Athlon XP 1900+ 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 | FCBGA1170 | A |
| Power consumption (TDP) | 10 Watt | 68 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron J1800 and Athlon XP 1900+. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | no data |
| PAE | 36 Bit | no data |
| FDI | - | no data |
| RST | - | no data |
Security technologies
Celeron J1800 and Athlon XP 1900+ technologies aimed at improving security, for example, by protecting against hacks.
| EDB | + | no data |
| Anti-Theft | - | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron J1800 and Athlon XP 1900+ are enumerated here.
| VT-d | - | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron J1800 and Athlon XP 1900+. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | no data |
| Maximum memory size | 8 GB | no data |
| Max memory channels | 2 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel HD Graphics for Intel Atom Processor Z3700 Series | no data |
| Quick Sync Video | + | - |
| Graphics max frequency | 792 MHz | no data |
Graphics interfaces
Available interfaces and connections of Celeron J1800 and Athlon XP 1900+ integrated GPUs.
| Number of displays supported | 2 | no data |
Peripherals
Specifications and connection of peripherals supported by Celeron J1800 and Athlon XP 1900+.
| PCIe version | 2.0 | no data |
| PCI Express lanes | 4 | 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.
Pros & cons summary
| Performance score | 0.36 | 0.13 |
| Physical cores | 2 | 1 |
| Threads | 2 | 1 |
| Chip lithography | 22 nm | 180 nm |
| Power consumption (TDP) | 10 Watt | 68 Watt |
Celeron J1800 has a 176.9% higher aggregate performance score, 100% more physical cores and 100% more threads, a 718.2% more advanced lithography process, and 580% lower power consumption.
The Celeron J1800 is our recommended choice as it beats the Athlon XP 1900+ in performance tests.
Be aware that Celeron J1800 is a notebook processor while Athlon XP 1900+ is a desktop one.
Should you still have questions on choice between Celeron J1800 and Athlon XP 1900+, ask them in Comments section, and we shall answer.
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