Celeron J3355 vs Xeon E-2126G

Primary details

Comparing Xeon E-2126G and Celeron J3355 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1042	2657
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	20.87	0.06
Market segment	Server	Desktop processor
Series	Intel Xeon E	Intel Celeron
Power efficiency	7.75	7.06
Architecture codename	Coffee Lake-S WS (2018−2019)	Apollo Lake (2014−2016)
Release date	12 July 2018 (6 years ago)	30 August 2016 (8 years ago)
Launch price (MSRP)	$255	$107

Cost-effectiveness evaluation

Performance per price, higher is better.

Xeon E-2126G has 34683% better value for money than Celeron J3355.

Detailed specifications

Xeon E-2126G 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	6 (Hexa-Core)	2 (Dual-core)
Threads	6	2
Base clock speed	3.3 GHz	2 GHz
Boost clock speed	4.5 GHz	2.5 GHz
Bus type	DMI 3.0	no data
Bus rate	4 × 8 GT/s	no data
Multiplier	no data	20
L1 cache	384 KB	no data
L2 cache	1.5 MB	1 MB
L3 cache	12 MB (shared)	0 KB
Chip lithography	14 nm	14 nm
Die size	154 mm2	no data
Maximum core temperature	100 °C	105 °C
64 bit support	+	+
Windows 11 compatibility	+	-

Compatibility

Information on Xeon E-2126G 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 (Uniprocessor)	1 (Uniprocessor)
Socket	FCLGA1151	FCBGA1296
Power consumption (TDP)	80 Watt	10 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E-2126G and Celeron J3355. You'll probably need this information if you require some particular technology.

Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2	no data
AES-NI	+	+
AVX	+	-
vPro	+	no data
Enhanced SpeedStep (EIST)	+	+
Turbo Boost Technology	2.0	-
Hyper-Threading Technology	-	-
TSX	+	-
Idle States	+	+
Thermal Monitoring	+	+
Smart Response	no data	-
GPIO	no data	+
Smart Connect	no data	-
HD Audio	no data	+
RST	no data	-

Security technologies

Xeon E-2126G and Celeron J3355 technologies aimed at improving security, for example, by protecting against hacks.

TXT	+	+
EDB	+	+
Secure Boot	no data	+
Secure Key	+	+
MPX	+	-
Identity Protection	-	+
SGX	Yes with Intel® ME	no data
OS Guard	+	-
Anti-Theft	no data	-

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E-2126G 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 Xeon E-2126G and Celeron J3355. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4-2666	DDR3, DDR4
Maximum memory size	128 GB	8 GB
Max memory channels	2	2
Maximum memory bandwidth	42.671 GB/s	no data
ECC memory support	+	-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card Compare	Intel UHD Graphics P630	Intel HD Graphics 500
Max video memory	128 GB	8 GB
Quick Sync Video	+	+
Clear Video	+	+
Clear Video HD	+	+
Graphics max frequency	1.15 GHz	700 MHz
Execution Units	no data	12
InTru 3D	+	-

Graphics interfaces

Available interfaces and connections of Xeon E-2126G and Celeron J3355 integrated GPUs.

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

Graphics image quality

Maximum display resolutions supported by Xeon E-2126G and Celeron J3355 integrated GPUs, including resolutions over different interfaces.

4K resolution support	+	no data
Max resolution over HDMI 1.4	4096x2160@24Hz	no data
Max resolution over eDP	4096x2304@60Hz	no data
Max resolution over DisplayPort	4096x2304@60Hz	no data
Max resolution over VGA	N/A	no data

Graphics API support

APIs supported by Xeon E-2126G and Celeron J3355 integrated GPUs, sometimes API versions are included.

DirectX	12	+
OpenGL	4.5	+

Peripherals

Specifications and connection of peripherals supported by Xeon E-2126G and Celeron J3355.

PCIe version	3.0	2.0
PCI Express lanes	16	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	6.59	0.75
Integrated graphics card	6.40	0.77
Recency	12 July 2018	30 August 2016
Physical cores	6	2
Threads	6	2
Power consumption (TDP)	80 Watt	10 Watt

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Should you still have questions on choice between Xeon E-2126G and Celeron J3355, ask them in Comments section, and we shall answer.

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