Intel Core i5-6400 vs Core i5-4570R

Intel Core i5-6400
Intel Core i5-4570R

General info

Comparing Core i5-6400 and Core i5-4570R processor market type (desktop or notebook), architecture and sales start time and price.
Place in performance rating
 
Value for money (0-100)
10.33
 
n/d
Type
Desktop
 
Desktop
Achitecture codename
Skylake
 
Haswell
Release date
July 2015
 
June 2013
Launch price (MSRP)
$185
 
n/d
Price now
$193
 
n/d

Technical specs

Core i5-6400 and Core i5-4570R quantitative parameters such as cores and threads number, clocks, manufacturing process, cache size and multiplier lock state. These parameters indirectly say of Core i5-6400 and Core i5-4570R performance, but for precise assessment you have to consider their test results.
Number of cores
4
 
4
Number of threads
4
 
4
Maximum frequency
3.3 GHz
 
3.2 GHz
L1 cache
64 KB (per core)
 
64 KB (per core)
L2 cache
256 KB (per core)
 
256 KB (per core)
L3 cache
6144 KB (shared)
 
4096 KB (shared)
Manufacturing process technology
14 nm
 
22 nm
Die size
177 mm2
 
177 mm2
Maximum core temperature
71 °C
 
n/d
Maximum case temperature (TCase)
72 °C
 
71 °C
Transistor count
n/d
 
1400 million
64 bit support
+
 
+

Compatibility

Information on Core i5-6400 and Core i5-4570R compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one.
Max number of CPUs in a configuration
1
 
1
Socket
FCLGA1151
 
FCBGA1364
Power consumption (TDP)
65 Watt
 
65 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 extensions
Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
 
Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI
+
 
+
AVX
+
 
+
vPro
+
 
-
Enhanced SpeedStep (EIST)
+
 
+
My WiFi
n/d
 
+
Turbo Boost
2.0
 
2.0
Hyper-Threading
-
 
-
Idle States
+
 
+
Thermal Monitoring
+
 
+
FDI
n/d
 
+

Security technologies

Core i5-6400 and Core i5-4570R technologies aimed at raising security, for example, by protecting against hacks.
TXT
+
 
-
EDB
+
 
+
Secure Key
+
 
+
MPX
+
 
-
Identity Protection
+
 
+
SGX
Yes with Intel® ME
 
n/d
OS Guard
+
 
+
Anti-Theft
n/d
 
+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-6400 and Core i5-4570R are enumerated here.
VT-d
+
 
+
VT-x
+
 
+
EPT
+
 
+

Memory specs

Types, maximum amount and channel number of RAM supported by Core i5-6400 and Core i5-4570R.
Supported memory types
DDR4-1866, DDR4-2133, DDR3L-1333, DDR3L-1600
 
DDR3L-1333, DDR3L-1600
Maximum memory size
64 GB
 
32 GB
Max memory channels
2
 
2
Maximum memory bandwidth
34.1 GB / s
 
25.6 GB / s

Graphics specifications

General parameters of GPUs integrated into Core i5-6400 and Core i5-4570R.
Graphics max frequency
950 MHz
 
1.15 GHz
Max video memory
64 GB
 
2 GB
Quick Sync
+
 
+
Clear Video
+
 
n/d
Clear Video HD
+
 
+
InTru 3D
+
 
+

Graphics interfaces

Available interfaces and connections of Core i5-6400 and Core i5-4570R integrated GPUs.
Number of displays supported
3
 
3
eDP
+
 
+
DisplayPort
+
 
+
HDMI
+
 
+
DVI
+
 
n/d
VGA
n/d
 
+

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
+
 
n/d
Max resolution over HDMI 1.4
4096x2304@24Hz
 
3840x2160@60Hz
Max resolution over eDP
4096x2304@60Hz
 
3840x2160@60Hz
Max resolution over DisplayPort
4096x2304@60Hz
 
3840x2160@60Hz
Max resolution over VGA
N / A
 
2880x1800@60Hz

Graphics API support

APIs supported by Core i5-6400 and Core i5-4570R integrated GPUs, sometimes API versions are included.
DirectX
12
 
11.2 / 12
OpenGL
4.5
 
4.3

Peripherals

Specifications and connection of peripherals supported by Core i5-6400 and Core i5-4570R.
PCIe revision
3.0
 
3.0
Max number of PCIe lanes
16
 
16

Benchmark performance

Non-gaming benchmarks performance of Core i5-6400 and Core i5-4570R. Overall benchmark performance is measured in points in 0-100 range.

Overall benchmark performance

Core i5-6400 21.26 +0.1%
Core i5-4570R 21.23

Passmark

Core i5-6400 6765 +0.1%
Core i5-4570R 6756

Mining hashrates

Cryptocurrency mining performance of Core i5-6400 and Core i5-4570R. Usually measured in megahashes per second.
Bitcoin / BTC (SHA256)
37 Mh/s
 
n/d

Gaming performance

Let's see how good Core i5-6400 and Core i5-4570R are for gaming compared with game system requirements. Remember that sometimes official requirements may reflect real performance inaccurately.

Advantages of Intel Core i5-6400

0.1% faster in synthetic tests
Finer manufacturing process technology (14 vs 22 nm)
TXT (Trusted Execution Technology - protects the system against viruses and rootkits residing in BIOS or in a boot sector)
vPro (a marketing umbrella term for several Intel technologies: AMT, TXT, EDB, VT, Anti-Theft and some others)
MPX

Advantages of Intel Core i5-4570R

We are unaware of any advantages of Intel Core i5-4570R over Intel Core i5-6400.

So, Core i5-6400 or Core i5-4570R?

Technical City couldn't decide between Intel Core i5-6400 and Intel Core i5-4570R. The differences in performance seem too small.
Should you still have questions on choice between Core i5-6400 and Core i5-4570R, ask them in Comments section, and we shall answer.

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