Intel Core i5-7Y57 vs Core i7-4550U

Intel Core i5-7Y57
Intel Core i7-4550U

General info

Comparing Core i5-7Y57 and Core i7-4550U processor market type (desktop or notebook), architecture and sales start time and price.
Place in performance rating
 
Type
Laptop
 
Laptop
Series
Intel Core i5
 
Intel Core i7
Achitecture codename
Kaby Lake
 
Haswell
Release date
2 January 2017
 
4 June 2013
Launch price (MSRP)
$281
 
n/d

Technical specs

Core i5-7Y57 and Core i7-4550U quantitative parameters such as cores and threads number, clocks, manufacturing process, cache size and multiplier lock state. These parameters indirectly say of Core i5-7Y57 and Core i7-4550U performance, but for precise assessment you have to consider their test results.
Number of cores
2
 
2
Number of threads
4
 
4
Maximum frequency
3.3 GHz
 
3 GHz
L1 cache
128 KB
 
128 KB
L2 cache
512 KB
 
512 KB
L3 cache
4 MB
 
4 MB
Manufacturing process technology
14 nm
 
22 nm
Die size
n/d
 
181 mm2
Maximum core temperature
100 °C
 
100 °C
Transistor count
n/d
 
1300 Million
64 bit support
+
 
+

Compatibility

Information on Core i5-7Y57 and Core i7-4550U 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
FCBGA1515
 
FCBGA1168
Power consumption (TDP)
4.5 Watt
 
15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-7Y57 and Core i7-4550U. 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)
+
 
+
Speed Shift
+
 
n/d
My WiFi
+
 
n/d
Turbo Boost
2.0
 
2.0
Hyper-Threading
+
 
+
TSX
+
 
-
Idle States
+
 
+
Thermal Monitoring
+
 
+
Flex Memory Access
+
 
n/d
SIPP
+
 
-
Smart Response
+
 
n/d
GPIO
n/d
 
+
Smart Connect
n/d
 
+
FDI
n/d
 
+
AMT
n/d
 
9.5
HD Audio
n/d
 
+
RST
n/d
 
+

Security technologies

Core i5-7Y57 and Core i7-4550U 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
+
 
n/d
Anti-Theft
n/d
 
+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-7Y57 and Core i7-4550U are enumerated here.
AMD-V
+
 
+
VT-d
+
 
+
VT-x
+
 
+
EPT
+
 
+

Memory specs

Types, maximum amount and channel number of RAM supported by Core i5-7Y57 and Core i7-4550U.
Supported memory types
LPDDR3-1866, DDR3L-1600
 
DDR3L-1333, DDR3L-1600, LPDDR3-1333, LPDDR3-1600
Maximum memory size
16 GB
 
16 GB
Max memory channels
2
 
2
Maximum memory bandwidth
29.8 GB / s
 
25.6 GB / s

Graphics specifications

General parameters of GPUs integrated into Core i5-7Y57 and Core i7-4550U.
Integrated graphics
Intel HD Graphics 615 (300 - 950 MHz)
 
Intel HD Graphics 5000 (200 - 1100 MHz)
Max video memory
16 GB
 
2 GB
Quick Sync
+
 
+
Clear Video
+
 
n/d
Clear Video HD
+
 
+
Graphics max frequency
950 MHz
 
1.1 GHz
InTru 3D
n/d
 
+

Graphics interfaces

Available interfaces and connections of Core i5-7Y57 and Core i7-4550U 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 i5-7Y57 and Core i7-4550U integrated GPUs, including resolutions over different interfaces.
4K resolution support
+
 
n/d
Max resolution over HDMI 1.4
4096x2304@24Hz
 
3200x2000@60Hz
Max resolution over eDP
3840x2160@60Hz
 
n/d
Max resolution over DisplayPort
3840x2160@60Hz
 
3200x2000@60Hz
Max resolution over VGA
n/d
 
N / A

Graphics API support

APIs supported by Core i5-7Y57 and Core i7-4550U 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 i5-7Y57 and Core i7-4550U.
PCIe revision
3.0
 
2.0
Max number of PCIe lanes
10
 
12
PCI support
n/d
 
-
USB revision
n/d
 
3.0
Total number of SATA ports
n/d
 
4
Max number of SATA 6 Gb/s Ports
n/d
 
4
Integrated IDE
n/d
 
-
Number of USB ports
n/d
 
4
Integrated LAN
n/d
 
-
UART
n/d
 
+

Benchmark performance

Non-gaming benchmarks performance of Core i5-7Y57 and Core i7-4550U. Overall benchmark performance is measured in points in 0-100 range.

Overall benchmark performance

i5-7Y57 7.76
i7-4550U 7.76

3DMark06 CPU

i5-7Y57 3698 +7.4%
i7-4550U 3443

Cinebench 10 32-bit single-core

i5-7Y57 5132 +16.8%
i7-4550U 4395

Cinebench 10 32-bit multi-core

i5-7Y57 9888 +13.5%
i7-4550U 8715

Cinebench 11.5 64-bit single-core

i5-7Y57 2 +14.3%
i7-4550U 1

Cinebench 11.5 64-bit multi-core

i5-7Y57 3 +7.1%
i7-4550U 3

Cinebench 15 64-bit single-core

i5-7Y57 133 +12.7%
i7-4550U 118

Cinebench 15 64-bit multi-core

i5-7Y57 273 +7.9%
i7-4550U 253

WinRAR 4.0

i5-7Y57 2105
i7-4550U 2482 +17.9%

x264 encoding pass 1

i5-7Y57 107 +17.6%
i7-4550U 91

x264 encoding pass 2

i5-7Y57 17 +6.3%
i7-4550U 16

TrueCrypt AES

i5-7Y57 2 +12.5%
i7-4550U 2

Passmark

i5-7Y57 3676
i7-4550U 3676

Gaming performance

Let's see how good Core i5-7Y57 and Core i7-4550U are for gaming compared with game system requirements. Remember that sometimes official requirements may reflect real performance inaccurately.

Advantages of Intel Core i5-7Y57

Much newer (2 January 2017 vs 4 June 2013)
Finer manufacturing process technology (14 vs 22 nm)
Less power hungry (4 vs 15 watts)
AES (Advanced Encryption Standard instructions set - hardware acceleration of AES encryption and decryption. Speeds up encryption software, e.g. Veracrypt)
x86-64 (a general name for 64-bit extension of x86 instruction set. There are AMD64 and Intel 64 versions that differ very little)
vPro (a marketing umbrella term for several Intel technologies: AMT, TXT, EDB, VT, Anti-Theft and some others)
TransactionalSynchronizationExtensionVersion
SIPP
MemoryProtectionExtensionsVersion

Advantages of Intel Core i7-4550U

Intel 64 (64-bit Intel CPU architecture. Almost identical to AMD64, except small and rarely used nuances)

So, Core i5-7Y57 or Core i7-4550U?

Technical City couldn't decide between Intel Core i5-7Y57 and Intel Core i7-4550U. The differences in performance seem too small.
Should you still have questions on choice between Core i5-7Y57 and Core i7-4550U, ask them in Comments section, and we shall answer.

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