Atom x5-Z8350 vs i3-2340UE
Aggregate performance score
Core i3-2340UE outperforms Atom x5-Z8350 by a small 9% based on our aggregate benchmark results.
Primary details
Comparing Core i3-2340UE and Atom x5-Z8350 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2780 | 2823 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Core i3 | 5x Intel Atom |
| Power efficiency | 3.40 | no data |
| Architecture codename | Sandy Bridge (2011−2013) | Cherry Trail (2015−2016) |
| Release date | 1 June 2011 (13 years ago) | 8 February 2016 (8 years ago) |
| Launch price (MSRP) | $250 | no data |
Detailed specifications
Core i3-2340UE and Atom x5-Z8350 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 | 4 | 4 |
| Base clock speed | no data | 1.44 GHz |
| Boost clock speed | 1.3 GHz | 1.92 GHz |
| Bus type | DMI 2.0 | no data |
| Bus rate | 4 × 5 GT/s | no data |
| Multiplier | 13 | no data |
| L1 cache | 64K (per core) | no data |
| L2 cache | 256K (per core) | 2 MB |
| L3 cache | 3 MB (shared) | 0 KB |
| Chip lithography | 32 nm | 14 nm |
| Die size | 149 mm2 | no data |
| Maximum core temperature | no data | 90 °C |
| Number of transistors | 624 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Core i3-2340UE and Atom x5-Z8350 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 | Intel BGA1023 | UTFCBGA592 |
| Power consumption (TDP) | 17 Watt | no data |
Technologies and extensions
Technological solutions and additional instructions supported by Core i3-2340UE and Atom x5-Z8350. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| FMA | + | - |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Max 3.0 | no data | - |
Security technologies
Core i3-2340UE and Atom x5-Z8350 technologies aimed at improving security, for example, by protecting against hacks.
| Secure Boot | no data | + |
| Identity Protection | - | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i3-2340UE and Atom x5-Z8350 are enumerated here.
| VT-x | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i3-2340UE and Atom x5-Z8350. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | 4 GB |
| Maximum memory size | 16 GB | 2 GB |
| Max memory channels | 2 | 1 |
| Maximum memory bandwidth | 21.335 GB/s | 12.8 GB/s |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | Intel HD Graphics 3000 | Intel HD Graphics |
| Max video memory | no data | 2 GB |
| Graphics max frequency | no data | 500 MHz |
| Execution Units | no data | 12 |
Graphics interfaces
Available interfaces and connections of Core i3-2340UE and Atom x5-Z8350 integrated GPUs.
| Number of displays supported | no data | 2 |
Graphics image quality
Maximum display resolutions supported by Core i3-2340UE and Atom x5-Z8350 integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | no data | 1920x1080 |
Peripherals
Specifications and connection of peripherals supported by Core i3-2340UE and Atom x5-Z8350.
| PCIe version | no data | 2.0 |
| PCI Express lanes | no data | 1 |
| USB revision | no data | 3.0 |
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 | 0.61 | 0.56 |
| Integrated graphics card | 0.66 | 0.77 |
| Recency | 1 June 2011 | 8 February 2016 |
| Physical cores | 2 | 4 |
| Chip lithography | 32 nm | 14 nm |
i3-2340UE has a 8.9% higher aggregate performance score.
Atom x5-Z8350, on the other hand, has 16.7% faster integrated GPU, an age advantage of 4 years, 100% more physical cores, and a 128.6% more advanced lithography process.
Given the minimal performance differences, no clear winner can be declared between Core i3-2340UE and Atom x5-Z8350.
Should you still have questions on choice between Core i3-2340UE and Atom x5-Z8350, ask them in Comments section, and we shall answer.
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