Atom x5-Z8550
Intel
PassMark
1,143
Performance Spectrum - CPU
About PassMark
PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.
Overview
The Atom x5-Z8550 is manufactured by Intel. It was released in 8 February 2016 (9 years ago). It is based on the Cherry Trail (2015−2016) architecture. It features 4 cores and 4 threads. Base frequency is 1.44 GHz, with boost up to 2.4 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 14 nm process technology. Socket: UTFCBGA1380. Memory support: DDR3. Passmark benchmark score: 1,143 points. Launch price was $69.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar
FPS Benchmarks
Predicted performance for Atom x5-Z8550 across popular games. Tested paired with RTX 4090 to isolate CPU performance.
Among Us
Counter-Strike 2
Cyberpunk 2077
Destiny 2
Euro Truck Simulator 2
Final Fantasy XIV
League of Legends
Path of Exile 2
Rocket League
Stardew Valley
Technical Analysis
Detailed breakdown of Atom x5-Z8550 specifications and capabilities.
Processing Power
The Atom x5-Z8550 is a 4-core / 4-thread processor based on the Cherry Trail (2015−2016) architecture, manufactured on a 14 nm process node. It reaches a maximum boost clock of 2.4 GHz from a base frequency of 1.44 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. It carries 0 kB of L3 cache, plus 2 MB of L2 cache. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 1,143, placing it in the Entry Level performance tier as a Legacy generation product.
| Specification | Atom x5-Z8550 |
|---|---|
| Cores / ThreadsPhysical/logical processing units | 4C / 4T |
| Max Boost ClockPeak single-core speed under boost | 2.4 GHz |
| Base ClockGuaranteed minimum operating frequency | 1.44 GHz |
| ArchitectureCPU microarchitecture design | Cherry Trail (2015−2016) |
| Process NodeFabrication technology — smaller = more efficient | 14 nm |
| L3 CacheShared cache — reduces memory latency for all cores | 0 kB |
| L2 CachePer-core fast cache for frequently accessed data | 2 MB |
| Max TemperatureMaximum safe operating temperature (Tjmax) | 90 °C |
| 64-bit Support | Yes |
| Windows 11 Compatible | No |
| PassMark ScoreOverall multi-threaded benchmark score | 1,143 |
Memory & Platform
The Atom x5-Z8550 fits into the UTFCBGA1380 socket and supports PCIe 3.0 with 2 total PCIe lanes for expansion cards and storage. It supports DDR3 memory at speeds up to LPDDR3-1600 (faster RAM improves bandwidth-sensitive workloads), with a maximum capacity of 8 GB across 2 channels (dual-channel doubles bandwidth). Integrated graphics: Intel HD Graphics (Cherry Trail) — allows display output without a dedicated GPU, useful for troubleshooting and light tasks.
| Specification | Atom x5-Z8550 |
|---|---|
| TypeDesktop or Laptop processor | Laptop |
| SeriesProduct family | 5x Intel Atom |
| SocketMotherboard socket required | UTFCBGA1380 |
| PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth | PCIe 3.0 |
| PCIe LanesTotal available lanes for GPUs, NVMe drives, and expansion | 2 |
| RAM TypeSupported memory standard | DDR3 |
| Max RAM SpeedMaximum officially supported memory frequency | LPDDR3-1600 |
| Max RAM CapacityMaximum installable memory | 8 GB |
| RAM ChannelsDual-channel doubles bandwidth vs single-channel | 2 |
| ECC SupportError-Correcting Code memory — prevents data corruption | No |
| Integrated GPUBuilt-in graphics processor | Intel HD Graphics (Cherry Trail) |
| Compatible ChipsetsMotherboard chipsets that support this CPU | Intel FC-UTBGA592 |
| Max CPUs in ConfigMulti-socket support for servers | 1 (Uniprocessor) |
Value Analysis
Performance ranking position: #2987 out of all indexed processors.
| Specification | Atom x5-Z8550 |
|---|---|
| Launch PriceOriginal retail price at launch | $69 |
| Performance RankPosition in overall performance ranking | #2987 |
| Release DateLaunch date | 8 February 2016 (9 years ago) |
| Release Year | 2016 |
| DesignerArchitecture designer (e.g. Intel, AMD) | Intel |
Specifications Reference
Raw spec sheet for quick lookup. The analysis cards above explain what these fields mean in practice.
4 categories
General Information
7 specs
General Information
7 specs
| Type | Laptop |
| Series | 5x Intel Atom |
| Designer | Intel |
| Launch Price | $69 |
| Release Date | 8 February 2016 (9 years ago) |
| Architecture Codename | Cherry Trail (2015−2016) |
| Performance Ranking Position | 2987 |
Technical Specifications
10 specs
Technical Specifications
10 specs
| Cores | 4 |
| Threads | 4 |
| L2 Cache | 2 MB |
| L3 Cache | 0 kB |
| Max Frequency | 2.4 GHz |
| 64-Bit Support | + |
| Base Frequency | 1.44 GHz |
| Process Technology | 14 nm |
| Max Core Temperature | 90 °C |
| Windows 11 Compatible | - |
Compatibility
3 specs
Compatibility
3 specs
| Socket | UTFCBGA1380 |
| PCIe Generation | PCIe 3.0 |
| Max Processors In Config | 1 (Uniprocessor) |
Memory
4 specs
Memory
4 specs
| RAM Types | DDR3 |
| Memory Channels | 2 |
| Memory Bandwidth | 25.6 GB/s |
| Max Memory Capacity | 8 GB |
Similar Performance
Processors with benchmark scores closest to the current hardware, grouped by manufacturer.
Intel (8)
AMD (8)
Our Recommendation for Atom x5-Z8550
Suggested pairings based on performance balance
Minimum (Avoid Bottleneck) (12)
Recommended (Balanced) (12)
High-End (Max Performance) (12)
Popular Comparisons
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