Intel Core i5-4570R vs Core i5-6400

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Combined performance score

i5-6400
3.53
+18.5%

Core i5-6400 outperforms Core i5-4570R by 18% in our combined benchmark results.

General info

Comparing Core i5-6400 and Core i5-4570R processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking14191525
Place by popularity93not in top-100
Value for money1.600.16
Market segmentDesktop processorDesktop processor
SeriesIntel Core i5no data
Architecture codenameSkylake (2015−2016)Haswell (2013−2015)
Release date2 July 2015 (8 years old)2 June 2013 (10 years old)
Launch price (MSRP)$187no data
Current price$100 (0.5x MSRP)$699
Value for money

Performance per price, higher is better.

i5-6400 has 900% better value for money than i5-4570R.

Technical specs

Core i5-6400 and Core i5-4570R 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)4 (Quad-Core)
Threads44
Base clock speed2.7 GHz2.7 GHz
Boost clock speed3.3 GHz3.2 GHz
L1 cache64K (per core)64 KB (per core)
L2 cache256K (per core)256 KB (per core)
L3 cache6 MB (shared)4096 KB (shared)
Chip lithography14 nm22 nm
Die size177 mm2177 mm2
Maximum core temperature71 °Cno data
Maximum case temperature (TCase)72 °C71 °C
Number of transistorsno data1,400 million
64 bit support++
Windows 11 compatibility--
Unlocked multiplierNoYes

Compatibility

Information on Core i5-6400 and Core i5-4570R 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
SocketFCLGA1151FCBGA1364
Power consumption (TDP)65 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-6400 and Core i5-4570R. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
AVX++
vPro+no data
Enhanced SpeedStep (EIST)++
My WiFino data+
Turbo Boost Technology2.02.0
Hyper-Threading Technology--
TSX--
Idle States++
Thermal Monitoring++
SIPP--
FDIno data+
StatusDiscontinuedDiscontinued

Security technologies

Core i5-6400 and Core i5-4570R technologies aimed at improving security, for example, by protecting against hacks.

TXT--
EDB++
Secure Key++
MPX+no data
Identity Protection++
SGXYes with Intel® MEno data
OS Guard++
Anti-Theftno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-6400 and Core i5-4570R are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-6400 and Core i5-4570R. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3, DDR4DDR3
Maximum memory size64 GB32 GB
Max memory channels22
Maximum memory bandwidth34.1 GB/s25.6 GB/s
ECC memory support--

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics 530Intel Iris Pro Graphics 5200
Max video memory64 GB2 GB
Quick Sync Video++
Clear Video+no data
Clear Video HD++
Graphics max frequency950 MHz1.15 GHz
InTru 3D++

Graphics interfaces

Available interfaces and connections of Core i5-6400 and Core i5-4570R integrated GPUs.

Number of displays supported33
eDP++
DisplayPort++
HDMI++
DVI+no data
VGAno data+

Graphics image quality

Maximum display resolutions supported by Core i5-6400 and Core i5-4570R integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data
Max resolution over HDMI 1.44096x2304@24Hz3840x2160@60Hz
Max resolution over eDP4096x2304@60Hz3840x2160@60Hz
Max resolution over DisplayPort4096x2304@60Hz3840x2160@60Hz
Max resolution over VGAN/A2880x1800@60Hz

Graphics API support

APIs supported by Core i5-6400 and Core i5-4570R integrated GPUs, sometimes API versions are included.

DirectX1211.2/12
OpenGL4.54.3

Peripherals

Specifications and connection of peripherals supported by Core i5-6400 and Core i5-4570R.

PCIe version3.03.0
PCI Express lanes1616

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.

i5-6400 3.53
+18.5%
i5-4570R 2.98

Core i5-6400 outperforms Core i5-4570R by 18% in our combined benchmark results.


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.

Benchmark coverage: 68%

i5-6400 5417
+18.5%
i5-4570R 4572

Core i5-6400 outperforms Core i5-4570R by 18% in Passmark.

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.

Benchmark coverage: 42%

i5-6400 1111
+24.1%
i5-4570R 895

Core i5-6400 outperforms Core i5-4570R by 24% in GeekBench 5 Single-Core.

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.

Benchmark coverage: 42%

i5-6400 3024
+10.2%
i5-4570R 2743

Core i5-6400 outperforms Core i5-4570R by 10% in GeekBench 5 Multi-Core.

Gaming performance

Advantages and disadvantages


Performance score 3.53 2.98
Integrated graphics card 2.58 2.97
Recency 2 July 2015 2 June 2013
Chip lithography 14 nm 22 nm

The Core i5-6400 is our recommended choice as it beats the Core i5-4570R in performance tests.


Should you still have questions on choice between Core i5-6400 and Core i5-4570R, ask them in Comments section, and we shall answer.

User ratings

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Core i5-6400
Core i5-6400
Intel Core i5-4570R
Core i5-4570R

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Questions and comments

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