Xeon 6774P vs Celeron G3900E

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Primary details

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

Place in the ranking2459not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation0.19no data
Market segmentLaptopServer
SeriesIntel Celeronno data
Power efficiency3.50no data
DesignerIntelIntel
Architecture codenameSkylake (2015−2016)no data
Release date2 January 2016 (9 years ago)1 April 2025 (less than a year ago)
Launch price (MSRP)$107no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Performance to price scatter graph

Detailed specifications

Celeron G3900E and Xeon 6774P 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 cores2 (Dual-core)64 (Tetrahexaconta-Core)
Threads2128
Base clock speedno data2.5 GHz
Boost clock speed2.4 GHz3.9 GHz
Bus typeDMI 3.0no data
Bus rate4 × 8 GT/sno data
Multiplier24no data
L1 cache128 KBno data
L2 cache512 KBno data
L3 cache2 MB336 MB
Chip lithography14 nmno data
Die size98.57 mm2no data
Maximum core temperatureno data81 °C
Number of transistors1750 Millionno data
64 bit support+-
Windows 11 compatibility-no data

Compatibility

Information on Celeron G3900E and Xeon 6774P 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 configuration1 (Uniprocessor)no data
Socketno dataFCLGA4710
Power consumption (TDP)35 Watt350 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron G3900E and Xeon 6774P. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI++
Enhanced SpeedStep (EIST)+no data
Speed Shiftno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Deep Learning Boost-+

Security technologies

Celeron G3900E and Xeon 6774P technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
SGXno data+
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron G3900E and Xeon 6774P are enumerated here.

VT-d++
VT-x++
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron G3900E and Xeon 6774P. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesLPDDR3-1866DDR5(6400MT/s)MRDIMM(8000MT/s)
Maximum memory size64 GB4 TB
Max memory channels28
Maximum memory bandwidth34.134 GB/sno data
ECC memory support++

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics 510no data

Peripherals

Specifications and connection of peripherals supported by Celeron G3900E and Xeon 6774P.

PCIe version3.05.0
PCI Express lanes16136

Pros & cons summary


Recency 2 January 2016 1 April 2025
Physical cores 2 64
Threads 2 128
Power consumption (TDP) 35 Watt 350 Watt

Celeron G3900E has 900% lower power consumption.

Xeon 6774P, on the other hand, has an age advantage of 9 years, and 3100% more physical cores and 6300% more threads.

We couldn't decide between Intel Celeron G3900E and Intel Xeon 6774P. We've got no test results to judge.

Be aware that Celeron G3900E is a notebook processor while Xeon 6774P is a server/workstation one.

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Intel Celeron G3900E
Celeron G3900E
Intel Xeon 6774P
Xeon 6774P

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