CPUBoss Review Our evaluation of 4020Y vs N2930 among laptop CPUs (up to 15W)

Performance

Benchmark performance using all cores

PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Single-core Performance

Individual core benchmark performance

PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated Graphics

Integrated GPU performance for graphics

Sky Diver and Cloud Gate

Integrated Graphics (OpenCL)

Integrated GPU performance for parallel computing

CompuBench 1.5 Bitcoin mining and 4 more

Performance per Watt

How efficiently does the processor use electricity?

Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

Value

Are you paying a premium for performance?

Sky Diver, Cloud Gate, CompuBench 1.5 Bitcoin mining and 11 more

7.1

CPUBoss Score

Combination of all six facets

Winner
Intel Core i3 4020Y 

CPUBoss recommends the Intel Core i3 4020Y  based on its .

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VS

Differences What are the advantages of each

Front view of Intel Core i3 4020Y

Reasons to consider the
Intel Core i3 4020Y

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CPUBoss is not aware of any important advantages of the Core i3 4020Y vs the Celeron N2930.

Front view of Intel Celeron N2930

Reasons to consider the
Intel Celeron N2930

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CPUBoss is not aware of any important advantages of the Celeron N2930 vs the Core i3 4020Y.

Benchmarks Real world tests of Core i3 4020Y vs Celeron N2930

CompuBench 1.5 (Bitcoin mining) Data courtesy CompuBench

Core i3 4020Y
10.74 mHash/s
Celeron N2930
1.58 mHash/s

CompuBench 1.5 (Face detection)

Core i3 4020Y
11.47 mPixels/s
Celeron N2930
1.17 mPixels/s

CompuBench 1.5 (T-Rex) Data courtesy CompuBench

Core i3 4020Y
0.9 fps
Celeron N2930
0.13 fps

GeekBench 3 (Multi-core) Data courtesy Primate Labs

GeekBench 3 (Single core) Data courtesy Primate Labs

GeekBench 3 (AES single core) Data courtesy Primate Labs

Core i3 4020Y
1,965,000 MB/s
Celeron N2930
50,800 MB/s

PassMark Data courtesy Passmark

PassMark (Single Core)

Specifications Full list of technical specs

summary

Core i3 4020Y  vs
Celeron N2930 
Clock speed 1.5 GHz 1.83 GHz
Cores Dual core Quad core
Is unlocked No No

features

Has a NX bit Yes Yes
Supports trusted computing No No
Has virtualization support Yes Yes
Instruction set extensions
SSE2
MMX
SSE4
AVX
SSE3
EM64T
SSE
SSE4.1
FMA3
SSE4.2
AES
AVX 2.0
Supports dynamic frequency scaling Yes Yes

power consumption

TDP 11.5W 7.5W
Annual home energy cost 2.77 $/year 1.81 $/year
Performance per watt 47.57 pt/W 7.06 pt/W
Typical power consumption 9.34W 6.09W

bus

Architecture DMI 2.0 FSB
Number of links 1 1

details

Core i3 4020Y  vs
Celeron N2930 
Architecture x86-64 x86-64
Threads 4 4
L2 cache 0.5 MB 2 MB
L2 cache per core 0.25 MB/core 0.5 MB/core
Manufacture process 22 nm 22 nm
Max CPUs 1 1

overclocking

Overclocked clock speed 1.5 GHz 2.16 GHz
Overclocked clock speed (Water) 1.5 GHz 2.16 GHz
Overclocked clock speed (Air) 1.5 GHz 2.16 GHz

integrated graphics

GPU GPU GPU
Label Intel® HD Graphics 4200 Intel® HD Graphics
Number of displays supported 3 2
GPU clock speed 200 MHz 313 MHz
Turbo clock speed 850 MHz 854 MHz

memory controller

Memory controller Built-in Built-in
Memory type
DDR3-1600
DDR3-1333
DDR3
Channels Dual Channel Dual Channel
Supports ECC No No
Maximum bandwidth 25,600 MB/s 12,800 MB/s
Maximum memory size 16,384 MB 8,192 MB
Intel Core i3 4020Y
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Intel Celeron N2930
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