Atom C3558 vs Core i5-5575R
Aggregate performance score
i5-5575R outperforms Atom C3558 by a whopping 109% based on our aggregate benchmark results.
Primary details
Comparing Core i5-5575R and Atom C3558 processor market type (desktop or notebook), architecture, sales start time and price.
Place in performance ranking | 1559 | 2068 |
Place by popularity | not in top-100 | not in top-100 |
Cost-effectiveness evaluation | no data | 0.47 |
Market segment | Desktop processor | Server |
Series | Intel Core i5 | Intel Atom |
Architecture codename | Broadwell (2014−2019) | Goldmont (2016−2017) |
Release date | 15 April 2015 (9 years ago) | 15 August 2017 (7 years ago) |
Launch price (MSRP) | no data | $86 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Core i5-5575R and Atom C3558 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 | 4 (Quad-Core) | 4 (Quad-Core) |
Threads | 4 | 4 |
Base clock speed | 2.8 GHz | no data |
Boost clock speed | 2.8 GHz | 2.2 GHz |
Bus support | 5 GT/s | no data |
L1 cache | 64K (per core) | 224 KB |
L2 cache | 1 MB | 8 MB |
L3 cache | 4 MB (shared) | no data |
Chip lithography | 14 nm | 14 nm |
Die size | 182 mm2 | no data |
Maximum core temperature | no data | 83 °C |
Maximum case temperature (TCase) | 72 °C | no data |
64 bit support | + | + |
Windows 11 compatibility | - | - |
Unlocked multiplier | No | No |
Compatibility
Information on Core i5-5575R and Atom C3558 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 BGA 1364 | no data |
Power consumption (TDP) | 65 Watt | 16 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i5-5575R and Atom C3558. You'll probably need this information if you require some particular technology.
AES-NI | + | + |
AVX | + | no data |
Enhanced SpeedStep (EIST) | + | + |
Security technologies
Core i5-5575R and Atom C3558 technologies aimed at improving security, for example, by protecting against hacks.
TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i5-5575R and Atom C3558 are enumerated here.
VT-d | + | + |
VT-x | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i5-5575R and Atom C3558. Depending on the motherboard, higher memory frequencies may be supported.
Supported memory types | DDR3-1866 | no data |
Maximum memory size | 32 GB | 256 GB |
Maximum memory bandwidth | 29.86 GB/s | 29.871 GB/s |
ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
Integrated graphics card | Intel Iris Pro Graphics 6200 | no data |
Peripherals
Specifications and connection of peripherals supported by Core i5-5575R and Atom C3558.
PCIe version | 3.0 | 3.0 |
PCI Express lanes | 16 | 12 |
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 | 3.28 | 1.57 |
Recency | 15 April 2015 | 15 August 2017 |
Power consumption (TDP) | 65 Watt | 16 Watt |
i5-5575R has a 108.9% higher aggregate performance score.
Atom C3558, on the other hand, has an age advantage of 2 years, and 306.3% lower power consumption.
The Core i5-5575R is our recommended choice as it beats the Atom C3558 in performance tests.
Note that Core i5-5575R is a desktop processor while Atom C3558 is a server/workstation one.
Should you still have questions on choice between Core i5-5575R and Atom C3558, ask them in Comments section, and we shall answer.
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