Celeron J3355 vs Pentium G2020

Primary details

Comparing Pentium G2020 and Celeron J3355 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	2414	2645
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.04	0.02
Market segment	Desktop processor	Desktop processor
Series	no data	Intel Celeron
Power efficiency	1.82	7.10
Architecture codename	Ivy Bridge (2012−2013)	Apollo Lake (2014−2016)
Release date	21 January 2013 (11 years ago)	30 August 2016 (8 years ago)
Launch price (MSRP)	$60	$107

Cost-effectiveness evaluation

Performance per price, higher is better.

Pentium G2020 has 100% better value for money than Celeron J3355.

Detailed specifications

Pentium G2020 and Celeron J3355 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	2 (Dual-core)	2 (Dual-core)
Threads	2	2
Base clock speed	2.9 GHz	2 GHz
Boost clock speed	2.9 GHz	2.5 GHz
Bus rate	5 GT/s	no data
Multiplier	no data	20
L1 cache	64 KB (per core)	no data
L2 cache	256 KB (per core)	1 MB
L3 cache	3072 KB (shared)	0 KB
Chip lithography	22 nm	14 nm
Die size	94 mm2	no data
Maximum core temperature	no data	105 °C
Maximum case temperature (TCase)	65 °C	no data
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Pentium G2020 and Celeron J3355 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1	1 (Uniprocessor)
Socket	FCLGA1155	FCBGA1296
Power consumption (TDP)	55 Watt	10 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium G2020 and Celeron J3355. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2	no data
AES-NI	-	+
Enhanced SpeedStep (EIST)	+	+
My WiFi	-	no data
Turbo Boost Technology	-	-
Hyper-Threading Technology	-	-
Idle States	+	+
Thermal Monitoring	+	+
Smart Response	no data	-
GPIO	no data	+
Smart Connect	no data	-
HD Audio	no data	+
RST	no data	-

Security technologies

Pentium G2020 and Celeron J3355 technologies aimed at improving security, for example, by protecting against hacks.

TXT	-	+
EDB	+	+
Secure Boot	no data	+
Secure Key	-	+
Identity Protection	-	+
OS Guard	no data	-
Anti-Theft	-	-

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium G2020 and Celeron J3355 are enumerated here.

VT-d	-	+
VT-x	+	+
VT-i	no data	-
EPT	+	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium G2020 and Celeron J3355. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR3	DDR3, DDR4
Maximum memory size	32 GB	8 GB
Max memory channels	2	2
Maximum memory bandwidth	21 GB/s	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card	Intel® HD Graphics for 3rd Generation Intel® Processors	Intel HD Graphics 500
Max video memory	no data	8 GB
Quick Sync Video	-	+
Clear Video	no data	+
Clear Video HD	-	+
Graphics max frequency	1.05 GHz	700 MHz
Execution Units	no data	12
InTru 3D	-	-

Graphics interfaces

Available interfaces and connections of Pentium G2020 and Celeron J3355 integrated GPUs.

Number of displays supported	3	3
eDP	no data	+
DisplayPort	-	+
HDMI	-	+
MIPI-DSI	no data	+

Graphics API support

APIs supported by Pentium G2020 and Celeron J3355 integrated GPUs, sometimes API versions are included.

DirectX	no data	+
OpenGL	no data	+

Peripherals

Specifications and connection of peripherals supported by Pentium G2020 and Celeron J3355.

PCIe version	2.0	2.0
PCI Express lanes	no data	6
USB revision	no data	2.0/3.0
Total number of SATA ports	no data	2
Max number of SATA 6 Gb/s Ports	no data	2
Number of USB ports	no data	8
Integrated LAN	no data	-
UART	no data	+

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.

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Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

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Pros & cons summary

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Performance score	1.06	0.75
Recency	21 January 2013	30 August 2016
Chip lithography	22 nm	14 nm
Power consumption (TDP)	55 Watt	10 Watt

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Should you still have questions on choice between Pentium G2020 and Celeron J3355, ask them in Comments section, and we shall answer.

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