Intel Core i3-4020Y vs Core i3-390M

Intel Core i3-4020Y
Intel Core i3-390M

General info

Comparing Core i3-4020Y and Core i3-390M processor market type (desktop or notebook), architecture and sales start time and price.
Place in performance rating
 
Value for money (0-100)
n/d
 
16.46
Type
Laptop
 
Laptop
Series
Intel Core i3
 
Intel Core i3
Achitecture codename
Haswell
 
Arrandale
Release date
1 September 2013
 
11 January 2011
Launch price (MSRP)
$304
 
$39
Price now
n/d
 
$39

Technical specs

Core i3-4020Y and Core i3-390M quantitative parameters such as cores and threads number, clocks, manufacturing process, cache size and multiplier lock state. These parameters indirectly say of Core i3-4020Y and Core i3-390M performance, but for precise assessment you have to consider their test results.
Number of cores
2
 
2
Number of threads
4
 
4
Maximum frequency
1.5 GHz
 
2.66 GHz
FSB
n/d
 
1 × 2.5 GT / s
L1 cache
128 KB
 
128 KB
L2 cache
512 KB
 
512 KB
L3 cache
3 MB
 
3 MB
Manufacturing process technology
22 nm
 
32 nm
Die size
n/d
 
81+114 mm2
Maximum core temperature
100 °C
 
90 °C for rPGA, 105 °C for BGA
Transistor count
n/d
 
382+177 Million
64 bit support
+
 
+

Compatibility

Information on Core i3-4020Y and Core i3-390M 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
FCBGA1168
 
BGA1288, PGA988
Power consumption (TDP)
11.5 Watt
 
35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i3-4020Y and Core i3-390M. 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
AES-NI
+
 
-
FMA
-
 
+
AVX
+
 
-
vPro
-
 
-
Enhanced SpeedStep (EIST)
+
 
+
Turbo Boost
-
 
-
Hyper-Threading
+
 
+
Idle States
+
 
+
Thermal Monitoring
+
 
+
Flex Memory Access
n/d
 
+
Smart Response
+
 
n/d
PAE
n/d
 
36 Bit
GPIO
+
 
n/d
Smart Connect
+
 
n/d
FDI
-
 
+
Fast Memory Access
n/d
 
+
AMT
9.5
 
n/d
Matrix Storage
-
 
n/d
HD Audio
+
 
n/d
RST
+
 
n/d

Security technologies

Core i3-4020Y and Core i3-390M technologies aimed at raising security, for example, by protecting against hacks.
TXT
-
 
-
EDB
+
 
+
Secure Key
+
 
n/d
Identity Protection
+
 
-
Anti-Theft
+
 
n/d

Virtualization technologies

Virtual machine speed-up technologies supported by Core i3-4020Y and Core i3-390M are enumerated here.
AMD-V
+
 
-
VT-d
-
 
-
VT-x
+
 
+
EPT
+
 
+

Memory specs

Types, maximum amount and channel number of RAM supported by Core i3-4020Y and Core i3-390M.
Supported memory types
DDR3L-1333, DDR3L-1600, LPDDR3-1333, LPDDR3-1600
 
DDR3-800, DDR3-1066
Maximum memory size
16 GB
 
8 GB
Max memory channels
2
 
2
Maximum memory bandwidth
25.6 GB / s
 
17.1 GB / s

Graphics specifications

General parameters of GPUs integrated into Core i3-4020Y and Core i3-390M.
Integrated graphics
Intel HD Graphics 4200 (200 - 850 MHz)
 
HD Graphics (Ironlake)
Graphics max frequency
850 MHz
 
667 MHz
Max video memory
2 GB
 
n/d
Quick Sync
+
 
-
Clear Video
n/d
 
+
Clear Video HD
+
 
+
InTru 3D
+
 
n/d

Graphics interfaces

Available interfaces and connections of Core i3-4020Y and Core i3-390M integrated GPUs.
Number of displays supported
3
 
2
eDP
+
 
n/d
DisplayPort
+
 
-
HDMI
+
 
-

Graphics image quality

Maximum display resolutions supported by Core i3-4020Y and Core i3-390M integrated GPUs, including resolutions over different interfaces.
Max resolution over HDMI 1.4
2560x1600@60Hz
 
n/d
Max resolution over DisplayPort
2561x1600@60Hz
 
n/d
Max resolution over VGA
N / A
 
n/d

Graphics API support

APIs supported by Core i3-4020Y and Core i3-390M integrated GPUs, sometimes API versions are included.
DirectX
11.2 / 12
 
n/d
OpenGL
4.3
 
n/d

Peripherals

Specifications and connection of peripherals supported by Core i3-4020Y and Core i3-390M.
PCIe revision
2.0
 
2.0
Max number of PCIe lanes
12
 
16
PCI support
-
 
n/d
USB revision
3.0
 
n/d
Total number of SATA ports
4
 
n/d
Max number of SATA 6 Gb/s Ports
4
 
n/d
Integrated IDE
-
 
n/d
Number of USB ports
4
 
n/d
Integrated LAN
-
 
n/d
UART
+
 
n/d

Benchmark performance

Non-gaming benchmarks performance of Core i3-4020Y and Core i3-390M. Overall benchmark performance is measured in points in 0-100 range.

Overall benchmark performance

Core i3-4020Y 6.96 +1.6%
Core i3-390M 6.85

Cinebench 10 32-bit single-core

Core i3-4020Y 1621
Core i3-390M 2829 +74.5%

Cinebench 10 32-bit multi-core

Core i3-4020Y 4750
Core i3-390M 6405 +34.8%

Cinebench 11.5 64-bit multi-core

Core i3-4020Y 2
Core i3-390M 2 +37.5%

wPrime 32

Core i3-4020Y 35
Core i3-390M 23 +56.9%

Passmark

Core i3-4020Y 2212 +1.5%
Core i3-390M 2179

Gaming performance

Let's see how good Core i3-4020Y and Core i3-390M are for gaming compared with game system requirements. Remember that sometimes official requirements may reflect real performance inaccurately.

Advantages of Intel Core i3-4020Y

1.6% faster in synthetic tests
Much newer (1 September 2013 vs 11 January 2011)
Finer manufacturing process technology (22 vs 32 nm)
Less power hungry (11 vs 35 watts)
HyperThreading (allows one physical CPU function as two logical ones. It increases performance, since while one logical CPU is waiting for data, the second may still do useful work)
AVX (Advanced Vector Extensions - a set of SIMD instructions working with 128- and 256-bit registers)
AVX2 (Advanced Vector Extensions 2 - an extension to AVX, the set of SIMD instructions working with 128- and 256-bit registers)
Quick Sync (hardware acceleration of video encoding and decoding for Intel CPUs. Speeds up video encoding by times, but at the cost of somewhat lower quality)
Virtualization (Hardware acceleration of virtual machines)
AES-NI (Advanced Encryption Standard New Instructions - additional instructions for hardware acceleration of AES encryption and decryption)
AES-NI save
IdentityProtectionTechVersion
QuickSyncVideo
DisplayPortMenu
HDMIMenu

Advantages of Intel Core i3-390M

Cheaper ($39 vs $304)
MMX (MultiMedia Extensions - the very first (1996) SIMD instruction expansion for Intel desktop CPUs, works with 64-bit registers)
SSE (Streaming SIMD Instructions - a SIMD instruction extension working with 128-bit registers)
x86-64 (a general name for 64-bit extension of x86 instruction set. There are AMD64 and Intel 64 versions that differ very little)
FMA4

So, Core i3-4020Y or Core i3-390M?

Technical City couldn't decide between Intel Core i3-4020Y and Intel Core i3-390M. The differences in performance seem too small.
Should you still have questions on choice between Core i3-4020Y and Core i3-390M, ask them in Comments section, and we shall answer.

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