intel core i7 11800h vs intel core i7 1270p

Intel Core i7 11800H
VS
Intel Core i7 1270P
Intel Core i7 11800H
Intel Core i7 1270P

We compared two CPUs Intel Core i7 11800H (Laptop) 8-cores against Intel Core i7 1270P (Laptop) 12-cores. In this comparison page, we check which of these two processor has better performance in benchmark results, Games, architecture, price and other useful information.

  1. Review
  2. Differences
  3. Performance
  4. Specs
  5. Comments

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Performance
Measure performance when all cores are involved

Key Differences

What are the key differences between Intel Core i7 11800H and Intel Core i7 1270P
Advantages of Intel Core i7 11800H
  • Has 6 MB larger L3 cache size
  • Supports up to 128 GB DDR4 RAM
Advantages of Intel Core i7 1270P
  • Newer released 1 years later
  • Has 4 more physical cores
  • Consumes up to 38% less energy than the Intel Core i7 11800H – 28 vs 45 Watt
  • 4% higher Turbo Boost frequency (4.8 GHz vs 4.6 GHz)
  • More modern manufacturing process – 7 versus 10

Benchmarks

Comparing the performance of CPUs in benchmarks
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)
core i7 11800h +31%
12217
core i7 1270p
8439
Passmark CPU (Single-Core)
core i7 11800h
3144
core i7 1270p +14%
3672
Passmark CPU (Multi-Core)
core i7 11800h +10%
21315
core i7 1270p
19078
Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)

Specifications

Full technical specification of core i7 11800h and core i7 1270p

General

Intel Core i7 11800H Intel Core i7 1270P
Vendor Intel Intel
Released May 11 2021 January 4 2022
Type Laptop Laptop
instruction set x86-64 x86-64
Codename Tiger Lake H45 Alder Lake-P
Socket FCBGA1787 FCBGA1744
Integrated GPU Intel® UHD Graphics for 11th Gen Intel® Processors Intel® Iris® Xe Graphics eligible

Performance

Intel Core i7 11800H Intel Core i7 1270P
Cores 8 12
Threads 16 16
Base Frequency 2.3 GHz 2.2 GHz
Turbo Boost Frequency 4.6 GHz 4.8 GHz
L1 Cache 96K (per core) 80K (per core)
L2 Cache 1.25 MB (per core) 1.25 MB (per core)
L3 Cache 24 MB (shared) 18 MB (shared)

Power

Intel Core i7 11800H Intel Core i7 1270P
Fabrication process 10 nm SuperFin Intel 7 nm
Power consumption (TDP) 45 W 28 W
Max. temperature 100°C 100°C

Memory support

Intel Core i7 11800H Intel Core i7 1270P
Memory types DDR4, DDR4 DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Memory Size 128 GB 64 GB
Max. Memory Channels 2 2
Max. Memory Bandwidth 51.2 GB/s -
ECC Support No No

iGPU

Intel Core i7 11800H Intel Core i7 1270P
Integrated Graphics Intel® UHD Graphics for 11th Gen Intel® Processors Intel® Iris® Xe Graphics eligible
GPU Base Clock 350 MHz 300 MHz
GPU Boost Clock 1.45 MHz 1.4 MHz
Shading Units 256 768
TMUs 16 48
ROPs 8 24
Execution Units 32 96
TGP 15 W 15 W
iGPU FLOPS
core i7 11800h
0.742 TFLOPS
core i7 1270p
1.69 TFLOPS

Misc

Intel Core i7 11800H Intel Core i7 1270P
Official site Intel Core i7 11800H official page Intel Core i7 1270P official page
PCI Express Version 4 4
PCI Express Lanes 20 20

Сompetitors

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4. intel core i7 12700k vs intel core i7 11800h
5. amd ryzen 9 6980hx vs intel core i7 11800h
6. intel core i7 12800h vs intel core i7 1270p
7. intel core i5 12500h vs intel core i7 1270p
8. intel core i7 11800h vs intel core i7 1270p
9. intel core i5 1250p vs intel core i7 1270p
10. intel core i7 12700h vs intel core i7 1270p

Comments

So which CPU will you choose: Intel Core i7 1270P or Intel Core i7 11800H?