Compare Intel Core i5 8259U Vs Intel Core i3 8145U

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Should you use Intel Core i5 8259U or Intel Core i3 8145U? Well, your search ends here. Find out which Laptop chipset would work best for you. Compare the two models on the basis of their Performance, memory, IGPU and benchmark scores. Intel Core i5 8259U is manufactured by Intel in India whereas Intel Core i3 8145U is manufactured by Intel in India. Base frequency and memory size are the primary matrices to judge the overall speed and performance of the chipset. Intel Core i5 8259U has a Base frequency of 2.3 GHz and 32 GB memory size whereas Intel Core i3 8145U has a base frequency of 2.1 GHz and 64 GB memory.

Check detailed comparison below to compare specification for both models. Don't forget to check out expert opinion as well.

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Laptop Chipsets

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intel-core-i5.jpeg
Intel Core i5 8259U
intel-core-i3.jpeg
Intel Core i3 8145U
Power
Fabrication process 14 nm14 nm
TDP 28 W15 W
Max. temperature 100°C100°C

Laptops Chipsets

  • Intel Core i3 8145U

General
Vendor IntelIntel
Released April 3, 2018August 28, 2018
Type LaptopLaptop
instruction set x86-64x86-64
Codename Coffee LakeWhiskey Lake
Model number i5-8259Ui3-8145U
Socket BGA-1528BGA-1528
Integrated GPU Iris Plus Graphics 655 UHD Graphics 620
Performance
Cores 42
Threads 84
Base Frequency 2.3 GHz2.1 GHz
Turbo Boost Frequency 3.8 GHz3.9 GHz
Multiplier 23x21x
Bus Bandwidth 4 GT/s4 GT/s
L1 Cache 64K (per core)64K (per core)
L2 Cache 256K (per core)256K (per core)
L3 Cache 6MB (shared)4MB (shared)
Unlocked Multiplier NoNo
IGPU
Integrated Graphics Intel Iris Plus Graphics 655Intel UHD Graphics 620
GPU Base Clock 300 MHz300 MHz
GPU Boost Clock 1050 MHz1000 MHz
Shading Units 384192
TMUs 4824
ROPs 63
Execution Units 4824
TGP 15 W15 W
Max. Resolution 4096x2304 - 60 Hz4096x2304 - 60 Hz
Memory
Memory types DDR4-2400, LPDDR3-2133DDR4-2400, LPDDR3-2133
Memory Size 32 GB64 GB
Max. Memory Channels 22
Max. Memory Bandwidth 37.5 GB/s37.5 GB/s
ECC Support NoNo
Misc
PCI Express Version 3.03.0
PCI Express Lanes 1616
Extended instructions SSE4.1, SSE4.2, AVX-2SSE4.1, SSE4.2, AVX-2
Official page https://ark.intel.com/content/www/us/en/ark/products/135935/intel-core-i5-8259u-processor-6m-cache-up-to-3-80-ghz.htmlhttps://ark.intel.com/content/www/us/en/ark/products/149090/intel-core-i3-8145u-processor-4m-cache-up-to-3-90-ghz.html
Benchmarks
Cinebench R23 (Single-Core) 898799
Cinebench R23 (Multi-Core) 35521725
Passmark CPU (Single-Core) 22332137
Passmark CPU (Multi-Core) 81343798
Geekbench 5 (Single-Core) 915936
Geekbench 5 (Multi-Core) 39241900
iGPU FLOPS 0.81 TFLOPS0.38 TFLOPS

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Detailed Comparison of Intel Core i5 8259U vs Intel Core i3 8145U

Intel Core i5 8259U has been announced on April 2018 whereas Intel Core i3 8145U has been announced on August 2018. Check out detailed comparison with key specs below:

Passmark Score: Intel Core i5 8259U vs Intel Core i3 8145U

Passmark Score consists of 4 parameters: CPU, GPU, MEM, and UX. The Passmark score measures the performance of the CPU. Passmark score is that measures a processor's single core performance and evaluates multi core performance. The Passmark score value of Intel Core i5 8259U is 8134 whereas Passmark score value of Intel Core i3 8145U is 3798.

Memory Comparison: Intel Core i5 8259U vs Intel Core i3 8145U

Coming to the Memory, Intel Core i5 8259U has a memory size of 32 GB while Intel Core i3 8145U comes up with 64 GB. Max. Memory Channels used in the first compared laptop chipset is 2 and Max. Memory Channels used in the other laptop chipset 2.

Performance Comparison: Intel Core i5 8259U vs Intel Core i3 8145U

Intel Core i5 8259U has 4 cores with 8 threads whereas Intel Core i3 8145U has 2 cores with 8 threads. Intel Core i5 8259U has base frequency of 2.3 GHz whereas Intel Core i3 8145Uhas base frequency of 2.1 GHz.

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FAQs

Q. Which model has higher Geekbench 5 (multi-core) score - Intel Core i5 8259U or Intel Core i3 8145U?

Intel Core i5 8259U has higher Geekbench 5 score with total score of 3924 compare to Intel Core i3 8145U with a score of 1900.

Q. Which model has higher Passmark CPU (multi-core) score - Intel Core i5 8259U or Intel Core i3 8145U?

Intel Core i5 8259U has higher Passmark CPU score with total score of 8134 compare to Intel Core i3 8145U with a score of 3798.

Q. Which model has higher base frequency among Intel Core i5 8259U and Intel Core i3 8145U?

Intel Core i5 8259U has a higher base frequency of 2.3 GHz compared to Intel Core i3 8145U with 2.1 GHz base frequency.

Q. Intel Core i5 8259U vs Intel Core i3 8145U, which model has higher bandwidth?

Both Intel Core i3 8145U and Intel Core i5 8259U have same max bandwidth of 37.5 GB/s.

Q. Which model has higher number of cores - Intel Core i5 8259U or Intel Core i3 8145U?

Intel Core i5 8259U has 4 cores which is higher than Intel Core i3 8145U that has 2 cores.

Q. What are some of the best laptops having - Intel Core i3 8145U in the market?

Best laptops having Intel Core i3 8145U are Asus VivoBook 14 X412FA Laptop (8th Gen Core i3/ 4GB/ 256GB SSD/ Win10 Home), Dell Latitude 5300 Laptop (8th Gen Core i3/ 4GB/ 512GB SSD/ Win10 Pro), Dell Latitude 3500 Laptop (8th Gen Core i3/ 8GB/ 1TB/ FreeDOS).

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