Celeron J1900 vs i5-2450M

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Aggregate performance score

Core i5-2450M
2012
2 cores / 4 threads, 35 Watt
1.31
+81.9%
Celeron J1900
2013
4 cores / 4 threads, 10 Watt
0.72

Core i5-2450M outperforms Celeron J1900 by an impressive 82% based on our aggregate benchmark results.

Primary details

Comparing Core i5-2450M and Celeron J1900 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking22732697
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core i5Intel Celeron
Power efficiency3.546.81
Architecture codenameSandy Bridge (2011−2013)Bay Trail-D (2013)
Release date1 January 2012 (12 years ago)1 November 2013 (11 years ago)
Launch price (MSRP)$823$82

Detailed specifications

Core i5-2450M and Celeron J1900 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)4 (Quad-Core)
Threads44
Base clock speed2.5 GHz2 GHz
Boost clock speed3.1 GHz2.42 GHz
Bus typeDMI 2.0no data
Bus rate4 × 5 GT/sno data
Multiplier25no data
L1 cache128 KB224 KB
L2 cache512 KB2 MB
L3 cache3 MB (shared)2 MB L2 Cache
Chip lithography32 nm22 nm
Die size149 mm2no data
Maximum core temperature100 °C105 °C
Number of transistors624 millionno data
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Core i5-2450M and Celeron J1900 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
SocketFCBGA1023,PPGA988FCBGA1170
Power consumption (TDP)35 Watt10 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-2450M and Celeron J1900. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® AVXno data
AES-NI+-
FMA+-
AVX+-
Enhanced SpeedStep (EIST)++
My WiFi+no data
Turbo Boost Technology2.0-
Hyper-Threading Technology+-
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data
Demand Based Switching-no data
PAEno data36 Bit
FDI+-
Fast Memory Access+no data
RSTno data-

Security technologies

Core i5-2450M and Celeron J1900 technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB++
Identity Protection+-
Anti-Theft+-

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-2450M and Celeron J1900 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-2450M and Celeron J1900. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3
Maximum memory size16 GB8 GB
Max memory channels22
Maximum memory bandwidth21.335 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics 3000Intel HD Graphics for Intel Atom Processor Z3700 Series
Quick Sync Video++
Clear Video HD+no data
Graphics max frequency1.3 GHz854 MHz
InTru 3D+-

Graphics interfaces

Available interfaces and connections of Core i5-2450M and Celeron J1900 integrated GPUs.

Number of displays supported22
eDP+no data
DisplayPort+-
HDMI+-
SDVO+no data
CRT+no data

Peripherals

Specifications and connection of peripherals supported by Core i5-2450M and Celeron J1900.

PCIe version2.02.0
PCI Express lanes164

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.

i5-2450M 1.31
+81.9%
Celeron J1900 0.72

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.

i5-2450M 2081
+81.1%
Celeron J1900 1149

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.

i5-2450M 457
+164%
Celeron J1900 173

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.

i5-2450M 879
+70%
Celeron J1900 517

Gaming performance

Pros & cons summary


Performance score 1.31 0.72
Integrated graphics card 0.66 0.77
Recency 1 January 2012 1 November 2013
Physical cores 2 4
Chip lithography 32 nm 22 nm
Power consumption (TDP) 35 Watt 10 Watt

i5-2450M has a 81.9% higher aggregate performance score.

Celeron J1900, on the other hand, has 16.7% faster integrated GPU, an age advantage of 1 year, 100% more physical cores, a 45.5% more advanced lithography process, and 250% lower power consumption.

The Core i5-2450M is our recommended choice as it beats the Celeron J1900 in performance tests.


Should you still have questions on choice between Core i5-2450M and Celeron J1900, ask them in Comments section, and we shall answer.

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Intel Core i5-2450M
Core i5-2450M
Intel Celeron J1900
Celeron J1900

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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

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