Atom N570 vs i7-4790

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Primary details

Comparing Core i7-4790 and Atom N570 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1287not rated
Place by popularity66not in top-100
Cost-effectiveness evaluation0.82no data
Market segmentDesktop processorLaptop
SeriesCore i7 (Desktop)Intel Atom
Power efficiency5.16no data
Architecture codenameHaswell (2013−2015)Pineview (2009−2011)
Release date1 May 2014 (10 years ago)1 March 2011 (13 years ago)
Launch price (MSRP)$303$86

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i7-4790 and Atom N570 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 cores4 (Quad-Core)2 (Dual-core)
Threads84
Base clock speed3.6 GHz1.66 GHz
Boost clock speed4 GHz1.67 GHz
Bus rate5 GT/s666 MHz
L1 cache64K (per core)64K (per core)
L2 cache256K (per core)512K (per core)
L3 cache8 MB (shared)0 KB
Chip lithography22 nm45 nm
Die size177 mm287 mm2
Maximum case temperature (TCase)72 °Cno data
Number of transistors1,400 million176 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Core i7-4790 and Atom N570 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 configuration11
SocketFCLGA1150FCBGA559
Power consumption (TDP)84 Watt8.5 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-4790 and Atom N570. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2Intel® SSE2, Intel® SSE3, Intel® SSSE3
AES-NI+-
AVX+-
vPro+no data
Enhanced SpeedStep (EIST)++
My WiFi+no data
Turbo Boost Technology2.0-
Hyper-Threading Technology++
Idle States+no data
Thermal Monitoring++
SIPP+-
Demand Based Switchingno data-
FDI+no data

Security technologies

Core i7-4790 and Atom N570 technologies aimed at improving security, for example, by protecting against hacks.

TXT+-
EDB++
Secure Key+no data
Identity Protection+-
OS Guard+no data
Anti-Theft+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-4790 and Atom N570 are enumerated here.

AMD-V+-
VT-d+-
VT-x+-
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-4790 and Atom N570. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3
Maximum memory size32 GB2 GB
Max memory channels21
Maximum memory bandwidth25.6 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics 4600Intel GMA 3150
Max video memory2 GBno data
Quick Sync Video+-
Clear Video HD+no data
Graphics max frequency1.2 GHzno data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Core i7-4790 and Atom N570 integrated GPUs.

Number of displays supported3no data
eDP+no data
DisplayPort+-
HDMI+-
DVI+no data
VGA+no data

Graphics image quality

Maximum display resolutions supported by Core i7-4790 and Atom N570 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.44096x2304@24Hzno data
Max resolution over eDP3840x2160@60Hzno data
Max resolution over DisplayPort3840x2160@60Hzno data
Max resolution over VGA1920x1200@60Hzno data

Graphics API support

APIs supported by Core i7-4790 and Atom N570 integrated GPUs, sometimes API versions are included.

DirectX11.2/12no data
OpenGL4.3no data

Peripherals

Specifications and connection of peripherals supported by Core i7-4790 and Atom N570.

PCIe versionUp to 3.0no data
PCI Express lanes16no 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.



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.

i7-4790 7270
+2032%
Atom N570 341

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

i7-4790 1244
+1417%
Atom N570 82

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

i7-4790 3896
+1695%
Atom N570 217

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

i7-4790 5926
+948%
Atom N570 566

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

i7-4790 22667
+1291%
Atom N570 1630

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

i7-4790 6.39
+823%
Atom N570 59

Pros & cons summary


Recency 1 May 2014 1 March 2011
Physical cores 4 2
Threads 8 4
Chip lithography 22 nm 45 nm
Power consumption (TDP) 84 Watt 8 Watt

i7-4790 has an age advantage of 3 years, 100% more physical cores and 100% more threads, and a 104.5% more advanced lithography process.

Atom N570, on the other hand, has 950% lower power consumption.

We couldn't decide between Core i7-4790 and Atom N570. We've got no test results to judge.

Note that Core i7-4790 is a desktop processor while Atom N570 is a notebook one.


Should you still have questions on choice between Core i7-4790 and Atom N570, ask them in Comments section, and we shall answer.

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Intel Core i7-4790
Core i7-4790
Intel Atom N570
Atom N570

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


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Questions & comments

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