Cast your vote Do you agree or disagree with CPUBoss?

Thanks for adding your opinion. Follow us on Facebook to stay up to date with the latest news!
VS

Intel Pentium G2020T

CPUBoss Winner
Front view of Intel Pentium G2020T

Differences What are the advantages of each

Front view of Intel Pentium G2020T

Reasons to consider the
Intel Pentium G2020T

Report a correction
Significantly higher clock speed 2.5 GHz vs 1.5 GHz More than 65% higher clock speed
Much higher GPU clock speed 650 MHz vs 250 MHz More than 2.5x higher GPU clock speed
Significantly better overclocked clock speed (Air) 2.62 GHz vs 1.5 GHz Around 75% better overclocked clock speed (Air)
Better PassMark (Single core) score 1,370 vs 890 Around 55% better PassMark (Single core) score
Significantly better overclocked clock speed (Water) 2.62 GHz vs 1.5 GHz Around 75% better overclocked clock speed (Water)
Front view of Intel J4205

Reasons to consider the
Intel J4205

Report a correction
Significantly newer manufacturing process 14 nm vs 22 nm A newer manufacturing process allows for a more powerful, yet cooler running processor
Significantly lower typical power consumption 8.13W vs 28.44W 3.5x lower typical power consumption
Much better performance per watt 9.77 pt/W vs 4.09 pt/W Around 2.5x better performance per watt
More cores 4 vs 2 Twice as many cores; run more applications at once
More threads 4 vs 2 Twice as many threads
Significantly lower annual home energy cost 2.41 $/year vs 8.43 $/year 3.5x lower annual home energy cost
Significantly lower annual commercial energy cost 8.76 $/year vs 30.66 $/year 3.5x lower annual commercial energy cost

Benchmarks Real world tests of Pentium G2020T vs J4205

PassMark Data courtesy Passmark

J4205
2,338

PassMark (Single Core)

J4205
890

Specifications Full list of technical specs

summary

Pentium G2020T  vs
J4205 
Clock speed 2.5 GHz 1.5 GHz
Cores Dual core Quad core

features

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

power consumption

TDP 35W 10W
Annual home energy cost 8.43 $/year 2.41 $/year
Annual commercial energy cost 30.66 $/year 8.76 $/year
Performance per watt 4.09 pt/W 9.77 pt/W
Typical power consumption 28.44W 8.13W

bus

Architecture DMI FSB
Number of links 1 1

details

Pentium G2020T  vs
J4205 
Architecture x86-64 x86-64
Threads 2 4
Manufacture process 22 nm 14 nm
Max CPUs 1 1

overclocking

Overclocked clock speed 2.62 GHz 1.5 GHz
Overclocked clock speed (Water) 2.62 GHz 1.5 GHz
Overclocked clock speed (Air) 2.62 GHz 1.5 GHz

integrated graphics

GPU GPU GPU
Label Intel® HD Graphics Intel® HD Graphics 505
Number of displays supported 3 3
GPU clock speed 650 MHz 250 MHz

memory controller

Memory controller Built-in Built-in
Memory type
DDR3-1333
DDR3
Channels Dual Channel Dual Channel
Supports ECC Yes No
Maximum bandwidth 21,333.32 MB/s 12,800 MB/s
Maximum memory size 32,768 MB 8,192 MB
Intel Pentium G2020T
Report a correction
Intel J4205
Report a correction

Comments

comments powered by Disqus