Celeron 4205U vs 847

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Aggregate performance score

Celeron 847
2011
2 cores / 2 threads, 17 Watt
0.30
Celeron 4205U
2019
2 cores / 2 threads, 15 Watt
0.86
+187%

Celeron 4205U outperforms Celeron 847 by a whopping 187% based on our aggregate benchmark results.

Primary details

Comparing Celeron 847 and Celeron 4205U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking31132571
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel CeleronIntel Celeron
Power efficiency1.675.42
Architecture codenameSandy Bridge (2011−2013)Whiskey Lake-U (2018−2019)
Release date19 June 2011 (13 years ago)23 January 2019 (5 years ago)
Launch price (MSRP)$134$107

Detailed specifications

Celeron 847 and Celeron 4205U 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)2 (Dual-core)
Threads22
Base clock speed1.1 GHzno data
Boost clock speed1.1 GHz1.8 GHz
Bus typeDMI 2.0OPI
Bus rate4 × 5 GT/s4 GT/s
Multiplier1118
L1 cache64K (per core)64 KB (per core)
L2 cache256K (per core)256 KB (per core)
L3 cache2 MB (shared)2 MB (shared)
Chip lithography32 nm10 nm
Die size131 mm2no data
Maximum core temperature100 °C100 °C
Number of transistors504 millionno data
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Celeron 847 and Celeron 4205U 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)1 (Uniprocessor)
SocketFCBGA1023Intel BGA 1528
Power consumption (TDP)17 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron 847 and Celeron 4205U. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2no data
AES-NI-+
FMA+-
Enhanced SpeedStep (EIST)++
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data
Demand Based Switching-no data
FDI+no data
Fast Memory Access+no data

Security technologies

Celeron 847 and Celeron 4205U technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron 847 and Celeron 4205U are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron 847 and Celeron 4205U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3, DDR4
Maximum memory size16 GB32 GB
Max memory channels22
Maximum memory bandwidth21.335 GB/s38.397 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics (Sandy Bridge) (350 - 800 MHz)Intel HD Graphics 610 (300 - 900 MHz)
Graphics max frequency800 MHzno data

Graphics interfaces

Available interfaces and connections of Celeron 847 and Celeron 4205U integrated GPUs.

Number of displays supported2no data
eDP+no data
DisplayPort+-
HDMI+-
SDVO+no data
CRT+no data

Peripherals

Specifications and connection of peripherals supported by Celeron 847 and Celeron 4205U.

PCIe version2.03.0
PCI Express lanes1612

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 847 0.30
Celeron 4205U 0.86
+187%

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 847 479
Celeron 4205U 1367
+185%

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 847 157
Celeron 4205U 354
+125%

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 847 267
Celeron 4205U 600
+125%

Gaming performance

Pros & cons summary


Performance score 0.30 0.86
Integrated graphics card 0.34 1.85
Recency 19 June 2011 23 January 2019
Chip lithography 32 nm 10 nm
Power consumption (TDP) 17 Watt 15 Watt

Celeron 4205U has a 186.7% higher aggregate performance score, 444.1% faster integrated GPU, an age advantage of 7 years, a 220% more advanced lithography process, and 13.3% lower power consumption.

The Celeron 4205U is our recommended choice as it beats the Celeron 847 in performance tests.


Should you still have questions on choice between Celeron 847 and Celeron 4205U, ask them in Comments section, and we shall answer.

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Intel Celeron 847
Celeron 847
Intel Celeron 4205U
Celeron 4205U

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


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Questions & comments

Here you can ask a question about Celeron 847 or Celeron 4205U, agree or disagree with our judgements, or report an error or mismatch.