Compare Intel Core i9 12900H Vs Intel Core i9 11950H

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Should you use Intel Core i9 12900H or Intel Core i9 11950H? 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 12900H is manufactured by Intel in India whereas Intel Core i9 11950H 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 i9 12900H has a Base frequency of 3.8 GHz and 64 GB memory size whereas Intel Core i9 11950H has a base frequency of 2.1-2.6 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

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intel-core-i9.jpeg
Intel Core i9 12900H
intel-core-i9.jpeg
Intel Core i9 11950H
Power
Fabrication process 10 nm10 nm
TDP 45 W35-45 W
Max. temperature 100°C100°C

Laptops Chipsets

  • Intel Core i9 12900H

General
Vendor IntelIntel
Released January 4, 2022May 11, 2021
Type LaptopLaptop
instruction set x86-64x86-64
Codename Alder Lake-HTiger Lake H45
Model number i9-12900Hi9-11950H
Socket BGA-1744BGA-1787
Integrated GPU Iris Xe Graphics G7 (96EU) UHD Graphics for 11th Gen (32 EU)
Performance
Cores 148
Threads 2016
Base Frequency 3.8 GHz2.1-2.6 GHz
Turbo Boost Frequency 5 GHz5 GHz
Bus frequency 100 MHz100 MHz
Multiplier 38x21-26x
L1 Cache 80K (per core)96K (per core)
L2 Cache 1280K (per core)1280K (per core)
L3 Cache 24MB (shared)24MB (shared)
Unlocked Multiplier NoNo
IGPU
Integrated Graphics Intel Iris Xe Graphics G7 (96EU)Intel UHD Graphics for 11th Gen (32 EU)
GPU Base Clock 300 MHz350 MHz
GPU Boost Clock 1450 MHz1450 MHz
Shading Units 768256
TMUs 4816
ROPs 248
Execution Units 9632
TGP 15 W15 W
Memory
Memory types DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267DDR4-3200
Memory Size 64 GB128 GB
Max. Memory Channels 22
Misc
PCI Express Version 4.04.0
PCI Express Lanes 2820
Official page https://ark.intel.com/content/www/us/en/ark/products/132214/intel-core-i912900h-processor-24m-cache-up-to-5-00-ghz.htmlhttps://ark.intel.com/content/www/us/en/ark/products/213798/intel-core-i9-11950h-processor-24m-cache-up-to-4-90-ghz.html
Benchmarks
Cinebench R23 (Single-Core) 17701572
Cinebench R23 (Multi-Core) 1924212755
Geekbench 5 (Single-Core) 18641647
Geekbench 5 (Multi-Core) 141779231
iGPU FLOPS 1.69 TFLOPS0.742 TFLOPS

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Detailed Comparison of Intel Core i9 12900H vs Intel Core i9 11950H

Intel Core i9 12900H has been announced on January 2022 whereas Intel Core i9 11950H has been announced on May 2021. Check out detailed comparison with key specs below:

Memory Comparison: Intel Core i9 12900H vs Intel Core i9 11950H

Coming to the Memory, Intel Core i9 12900H has a memory size of 64 GB while Intel Core i9 11950H 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 12900H vs Intel Core i9 11950H

Intel Core i9 12900H has 14 cores with 20 threads whereas Intel Core i9 11950H has 8 cores with 20 threads. Intel Core i9 12900H has base frequency of 3.8 GHz whereas Intel Core i9 11950Hhas base frequency of 2.1-2.6 GHz.

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FAQs

Q. Which model has higher Geekbench 5 (multi-core) score - Intel Core i9 12900H or Intel Core i9 11950H?

Intel Core i9 11950H has higher Geekbench 5 score with total score of 9231 compare to Intel Core i9 12900H with a score of 14177.

Q. Which model has higher base frequency among Intel Core i9 12900H and Intel Core i9 11950H?

Intel Core i9 12900H has a higher base frequency of 3.8 GHz compared to Intel Core i9 11950H with 2.1-2.6 GHz base frequency.

Q. Which model has higher number of cores - Intel Core i9 12900H or Intel Core i9 11950H?

Intel Core i9 11950H has 8 cores which is higher than Intel Core i9 12900H that has 14 cores.

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

Best laptops having Intel Core i9 12900H are Lenovo Legion 7i 82TD009KIN Gaming Laptop (12th Gen Core i9/ 32GB/ 1TB SSD/ Win11/ 16GB Graph), HP ZBook Studio G9 16 Workstation WQUXGA Laptop (12th Gen Core i9/ 32GB/ 1TB SSD/ Win11/ 6GB Graph), HP ZBook Studio G9 WUXGA 16 Workstation Laptop (12th Gen Core i9/ 32GB/ 1TB SSD/ Win11/ 16GB Graph).

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