Celeron 807 vs Atom Z500
Aggregate performance score
Celeron 807 outperforms Atom Z500 by an impressive 57% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3625 | 3486 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Atom | Intel Celeron |
| Power efficiency | 9.09 | 0.55 |
| Designer | Intel | Intel |
| Manufacturer | no data | Intel |
| Architecture codename | Silverthorne (2008−2010) | Sandy Bridge (2011−2013) |
| Release date | 2 April 2008 (18 years ago) | 1 July 2012 (13 years ago) |
| Launch price (MSRP) | $45 | $70 |
Detailed specifications
Atom Z500 and Celeron 807 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) | 1 (Single-Core) |
| Threads | 1 | 2 |
| Base clock speed | no data | 1.5 GHz |
| Boost clock speed | 0.8 GHz | 1.5 GHz |
| Bus type | FSB | DMI 2.0 |
| Bus rate | 400 MT/s | 4 × 5 GT/s |
| Multiplier | 8 | 15 |
| L1 cache | 56 KB | 64K (per core) |
| L2 cache | 512 KB | 256K (per core) |
| L3 cache | 0 KB | 1.5 MB (shared) |
| Chip lithography | 45 nm | 32 nm |
| Die size | 24.18 mm2 | 131 mm2 |
| Maximum core temperature | 90 °C | 100 °C |
| Number of transistors | 47 Million | 504 million |
| 64 bit support | - | + |
| Windows 11 compatibility | - | - |
| VID voltage range | 0.80 -1.1V | no data |
Compatibility
Information on Atom Z500 and Celeron 807 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 | PBGA441 | FCBGA1023 |
| Power consumption (TDP) | 0.65 Watt | 17 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Atom Z500 and Celeron 807. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE2, Intel® SSE3, Intel® SSSE3 | Intel® SSE4.1, Intel® SSE4.2 |
| FMA | - | + |
| Enhanced SpeedStep (EIST) | + | + |
| My WiFi | no data | - |
| Turbo Boost Technology | - | - |
| Hyper-Threading Technology | + | + |
| Idle States | + | + |
| Thermal Monitoring | + | + |
| Flex Memory Access | no data | + |
| Demand Based Switching | + | - |
| FDI | no data | + |
| Fast Memory Access | no data | + |
| FSB parity | - | no data |
Security technologies
Atom Z500 and Celeron 807 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | - |
| EDB | + | + |
| Anti-Theft | no data | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Atom Z500 and Celeron 807 are enumerated here.
| VT-d | - | - |
| VT-x | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Atom Z500 and Celeron 807. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR3 |
| Maximum memory size | no data | 16 GB |
| Max memory channels | no data | 2 |
| Maximum memory bandwidth | no data | 21.335 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | - | Intel HD Graphics for 2nd Generation Intel Processors |
| Clear Video HD | - | - |
| Graphics max frequency | - | 950 MHz |
| InTru 3D | - | - |
Graphics interfaces
Available interfaces and connections of Atom Z500 and Celeron 807 integrated GPUs.
| Number of displays supported | - | 2 |
| eDP | - | + |
| DisplayPort | - | + |
| HDMI | - | + |
| SDVO | - | + |
| CRT | - | + |
Peripherals
Specifications and connection of peripherals supported by Atom Z500 and Celeron 807.
| PCIe version | no data | 2.0 |
| PCI Express lanes | no data | 16 |
Pros & cons summary
| Performance score | 0.14 | 0.22 |
| Recency | 2 April 2008 | 1 July 2012 |
| Threads | 1 | 2 |
| Chip lithography | 45 nm | 32 nm |
Celeron 807 has a 57% higher aggregate performance score, an age advantage of 4 years, 100% more threads, and a 41% more advanced lithography process.
The Intel Celeron 807 is our recommended choice as it beats the Intel Atom Z500 in performance tests.
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