Compare Intel Core i9 12900HK Vs Intel Core i5 10400H

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Should you use Intel Core i9 12900HK or Intel Core i5 10400H? 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 i9 12900HK is manufactured by Intel in Pakistan whereas Intel Core i5 10400H is manufactured by Intel in Pakistan. Base frequency and memory size are the primary matrices to judge the overall speed and performance of the chipset. Intel Core i9 12900HK has a Base frequency of 3.8 GHz and 64 GB memory size whereas Intel Core i5 10400H has a base frequency of 2.6 GHz and 128 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

Hide Common features
Power
Fabrication process 10 nm14 nm
TDP 45 W45 W
Max. temperature 100°C100°C
General
Vendor IntelIntel
Released January 4, 2022April 2, 2020
Type LaptopLaptop
instruction set x86-64x86-64
Codename Alder Lake-HComet Lake-H
Model number i9-12900HKi5-10400H
Socket BGA-1744BGA-1440
Integrated GPU Iris Xe Graphics G7 (96EU) UHD Graphics 630
Performance
Cores 144
Threads 208
Base Frequency 3.8 GHz2.6 GHz
Turbo Boost Frequency 5 GHz4.6 GHz
Bus frequency 100 MHz100 MHz
Multiplier 38x26x
L1 Cache 80K (per core)64K (per core)
L2 Cache 1280K (per core)256K (per core)
L3 Cache 24MB (shared)8MB (shared)
Unlocked Multiplier YesNo
IGPU
Integrated Graphics Intel Iris Xe Graphics G7 (96EU) Intel UHD Graphics 630
GPU Base Clock 300 MHz350 MHz
GPU Boost Clock 1450 MHz1100 MHz
Shading Units 768192
TMUs 4824
ROPs 243
Execution Units 9624
TGP 15 W15 W
Memory
Memory types DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267DDR4-2933
Memory Size 64 GB128 GB
Max. Memory Channels 22
Misc
PCI Express Version 4.03.0
PCI Express Lanes 2816
Official page https://ark.intel.com/content/www/us/en/ark/products/132215/intel-core-i912900hk-processor-24m-cache-up-to-5-00-ghz.htmlhttps://ark.intel.com/content/www/us/en/ark/products/201895/intel-core-i5-10400h-processor-8m-cache-up-to-4-60-ghz.html
Benchmarks
Cinebench R23 (Single-Core) 18981267
Cinebench R23 (Multi-Core) 181195032
Geekbench 5 (Single-Core) 18291189
Geekbench 5 (Multi-Core) 138154217
iGPU FLOPS 1.69 TFLOPS0.38 TFLOPS

Similar Comparison

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Detailed Comparison of Intel Core i9 12900HK vs Intel Core i5 10400H

Intel Core i9 12900HK has been announced on January 2022 whereas Intel Core i5 10400H has been announced on April 2020. Check out detailed comparison with key specs below:

Memory Comparison: Intel Core i9 12900HK vs Intel Core i5 10400H

Coming to the Memory, Intel Core i9 12900HK has a memory size of 64 GB while Intel Core i5 10400H comes up with 128 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 i9 12900HK vs Intel Core i5 10400H

Intel Core i9 12900HK has 14 cores with 20 threads whereas Intel Core i5 10400H has 4 cores with 20 threads. Intel Core i9 12900HK has base frequency of 3.8 GHz whereas Intel Core i5 10400Hhas base frequency of 2.6 GHz.

Comments

FAQs

Q. Which model has higher Geekbench 5 (multi-core) score - Intel Core i9 12900HK or Intel Core i5 10400H?

Intel Core i5 10400H has higher Geekbench 5 score with total score of 4217 compare to Intel Core i9 12900HK with a score of 13815.

Q. Which model has higher base frequency among Intel Core i9 12900HK and Intel Core i5 10400H?

Intel Core i9 12900HK has a higher base frequency of 3.8 GHz compared to Intel Core i5 10400H with 2.6 GHz base frequency.

Q. Which model has higher number of cores - Intel Core i9 12900HK or Intel Core i5 10400H?

Intel Core i5 10400H has 4 cores which is higher than Intel Core i9 12900HK that has 14 cores.

Q. What are some of the best laptops having - Intel Core i9 12900HK in the market?

Best laptops having Intel Core i9 12900HK are Dell XPS 9720 Gaming Laptop.

Q. What are some of the best laptops having - Intel Core i5 10400H in the market?

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