intel core i7 1280p vs intel core i7 1270p

Intel Core i7 1280P
VS
Intel Core i7 1270P
Intel Core i7 1280P
Intel Core i7 1270P

We compared two CPUs Intel Core i7 1280P (Laptop) 14-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 1280P and Intel Core i7 1270P
Advantages of Intel Core i7 1280P
  • Has 2 more physical cores
  • Has 6 MB larger L3 cache size
Advantages of Intel Core i7 1270P

Benchmarks

Comparing the performance of CPUs in benchmarks
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)
core i7 1280p +27%
11558
core i7 1270p
8439
Passmark CPU (Single-Core)
core i7 1280p
3274
core i7 1270p +11%
3672
Passmark CPU (Multi-Core)
core i7 1280p +5%
20034
core i7 1270p
19078
Geekbench 5 (Single-Core)
core i7 1280p +12%
1787
core i7 1270p
1575
Geekbench 5 (Multi-Core)
core i7 1280p +19%
10805
core i7 1270p
8758

Specifications

Full technical specification of core i7 1280p and core i7 1270p

General

Intel Core i7 1280P Intel Core i7 1270P
Vendor Intel Intel
Released January 4 2022 January 4 2022
Type Laptop Laptop
instruction set x86-64 x86-64
Codename Alder Lake-P Alder Lake-P
Socket FCBGA1744 FCBGA1744
Integrated GPU Intel® Iris® Xe Graphics eligible Intel® Iris® Xe Graphics eligible

Performance

Intel Core i7 1280P Intel Core i7 1270P
Cores 14 12
Threads 20 16
Base Frequency 1.8 GHz 2.2 GHz
Turbo Boost Frequency 4.8 GHz 4.8 GHz
L1 Cache 80K (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 1280P Intel Core i7 1270P
Fabrication process Intel 7 nm Intel 7 nm
Power consumption (TDP) 28 W 28 W
Max. temperature 100°C 100°C

Memory support

Intel Core i7 1280P Intel Core i7 1270P
Memory types DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267 DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
Memory Size 64 GB 64 GB
Max. Memory Channels 2 2
Max. Memory Bandwidth - -
ECC Support No No

iGPU

Intel Core i7 1280P Intel Core i7 1270P
Integrated Graphics Intel® Iris® Xe Graphics eligible Intel® Iris® Xe Graphics eligible
GPU Base Clock 300 MHz 300 MHz
GPU Boost Clock 1.45 MHz 1.4 MHz
Shading Units 768 768
TMUs 48 48
ROPs 24 24
Execution Units 96 96
TGP 15 W 15 W
iGPU FLOPS
core i7 1280p
1.69 TFLOPS
core i7 1270p
1.69 TFLOPS

Misc

Intel Core i7 1280P Intel Core i7 1270P
Official site Intel Core i7 1280P official page Intel Core i7 1270P official page
PCI Express Version 4 4
PCI Express Lanes 20 20

Сompetitors

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Comments

So which CPU will you choose: Intel Core i7 1270P or Intel Core i7 1280P?