Ryzen 7 5800X3D vs Celeron N2840

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Aggregate performance score

Celeron N2840
2014
2 cores / 2 threads, 7 Watt
0.37
Ryzen 7 5800X3D
2022
8 cores / 16 threads, 105 Watt
17.82
+4716%

Ryzen 7 5800X3D outperforms Celeron N2840 by a whopping 4716% based on our aggregate benchmark results.

Primary details

Comparing Celeron N2840 and Ryzen 7 5800X3D processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking3041348
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data29.72
Market segmentLaptopDesktop processor
SeriesIntel CeleronAMD Ryzen 7
Power efficiency5.0016.06
Architecture codenameBay Trail-M (2013−2014)Vermeer (Zen3) (2020−2022)
Release date22 May 2014 (10 years ago)20 April 2022 (2 years ago)
Launch price (MSRP)no data$449

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Celeron N2840 and Ryzen 7 5800X3D 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)8 (Octa-Core)
Threads216
Base clock speed2.16 GHz3.4 GHz
Boost clock speed2.58 GHz4.5 GHz
L1 cache56K (per core)512 KB
L2 cache512K (per core)4 MB
L3 cache0 KB96 MB (shared)
Chip lithography22 nm7 nm, 12 nm
Die sizeno data74 + 125 mm
Maximum core temperature100 °C90 °C
Maximum case temperature (TCase)no data90 °C
Number of transistorsno data8,850 million
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Celeron N2840 and Ryzen 7 5800X3D 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 configuration11
SocketFCBGA1170AM4
Power consumption (TDP)7.5 Watt105 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron N2840 and Ryzen 7 5800X3D. You'll probably need this information if you require some particular technology.

Instruction set extensionsno data86x MMX(+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A,-64, AMD-V, AES, AVX, AVX2, FMA3, SHA, Precision Boost 2
AES-NI-+
AVX-+
Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States+no data
Smart Connect+no data
Precision Boost 2no data+

Security technologies

Celeron N2840 and Ryzen 7 5800X3D technologies aimed at improving security, for example, by protecting against hacks.

EDB+no data
Secure Key+no data
Anti-Theft-no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron N2840 and Ryzen 7 5800X3D are enumerated here.

AMD-V-+
VT-d-no data
VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron N2840 and Ryzen 7 5800X3D. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4-3200
Maximum memory size8 GB128 GB
Max memory channels2no data
Maximum memory bandwidth21.32 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics for Intel Atom Processor Z3700 SeriesN/A
Quick Sync Video+-
Graphics max frequency792 MHzno data

Graphics interfaces

Available interfaces and connections of Celeron N2840 and Ryzen 7 5800X3D integrated GPUs.

Number of displays supported2no data

Peripherals

Specifications and connection of peripherals supported by Celeron N2840 and Ryzen 7 5800X3D.

PCIe version2.04.0
PCI Express lanes420
USB revision3.0 and 2.0no data
Total number of SATA ports2no data
Number of USB ports5no 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.


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.

Celeron N2840 0.37
Ryzen 7 5800X3D 17.82
+4716%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Celeron N2840 588
Ryzen 7 5800X3D 28311
+4715%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Celeron N2840 178
Ryzen 7 5800X3D 2118
+1090%

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Celeron N2840 297
Ryzen 7 5800X3D 11077
+3630%

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

Celeron N2840 1331
Ryzen 7 5800X3D 6008
+351%

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

Celeron N2840 2533
Ryzen 7 5800X3D 42010
+1559%

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

Celeron N2840 1510
Ryzen 7 5800X3D 14479
+859%

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

Celeron N2840 1
Ryzen 7 5800X3D 27
+2955%

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

Celeron N2840 76
Ryzen 7 5800X3D 2413
+3075%

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

Celeron N2840 38
Ryzen 7 5800X3D 241
+534%

Cinebench 11.5 64-bit single-core

Cinebench R11.5 is an old benchmark by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.

Celeron N2840 0.44
Ryzen 7 5800X3D 2.77
+530%

Gaming performance

Pros & cons summary


Performance score 0.37 17.82
Recency 22 May 2014 20 April 2022
Physical cores 2 8
Threads 2 16
Chip lithography 22 nm 7 nm
Power consumption (TDP) 7 Watt 105 Watt

Celeron N2840 has 1400% lower power consumption.

Ryzen 7 5800X3D, on the other hand, has a 4716.2% higher aggregate performance score, an age advantage of 7 years, 300% more physical cores and 700% more threads, and a 214.3% more advanced lithography process.

The Ryzen 7 5800X3D is our recommended choice as it beats the Celeron N2840 in performance tests.

Be aware that Celeron N2840 is a notebook processor while Ryzen 7 5800X3D is a desktop one.


Should you still have questions on choice between Celeron N2840 and Ryzen 7 5800X3D, ask them in Comments section, and we shall answer.

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Intel Celeron N2840
Celeron N2840
AMD Ryzen 7 5800X3D
Ryzen 7 5800X3D

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Community ratings

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