Intel Core i7 1370P vs i7 1355U

We compared two laptop CPUs: the 1.9 GHz Intel Core i7 1370P with 14-cores against the 1.7 GHz i7 1355U with 10-cores. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Multi-Core Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of power consumption
Integrated Graphics
iGPU capabilities for gaming and 3D-intensive tasks
DeviceFacts Final Score
Choose your main usage scenario to recalculate the Final Score and see which CPU suits your needs.
🔌 Usage Scenario:

Key Differences

What are the key differences between 1355U and 1370P
Advantages of Intel Core i7 1370P
  • Has 12 MB larger L3 cache size, helping fully utilize a high-end GPU in gaming
  • Has 4 more physical cores
  • More powerful Intel Iris Xe Graphics (96EU) integrated graphics: 2.3 vs 2 TFLOPS
  • 4% higher Turbo Boost frequency (5.2 GHz vs 5 GHz)

Test in Benchmarks

Comparing the performance of CPUs across various tasks

Cinebench

Reputable cross-platform benchmark for high-performance processors
Cinebench 2024 (Single)
Cinebench 2024 (Multi)

GeekBench v6

The new version of this benchmark emulates common operations often used in real-world apps
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
11385
File compression 1110 MB/sec 519.7 MB/sec
Clang compilation 82.3 Klines/sec 58.7 Klines/sec
HTML 5 Browser 289.9 pages/sec 159 pages/sec
PDF Renderer 306.7 Mpixels/sec 219.7 Mpixels/sec
Text processing 248.3 pages/sec 221.5 pages/sec
Background blur 41.9 images/sec 33.4 images/sec
Photo processing 103.1 images/sec 64.2 images/sec
Ray tracing 17.8 Mpixels/sec 12.5 Mpixels/sec
Sources: GeekBench [1], [2] – 878 & 653 samples

PassMark

Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
19773
Integer math 76.1 GOps/sec 50.4 GOps/sec
Floating point math 52.4 GOps/sec 33.9 GOps/sec
Find prime numbers 93M Primes/sec 48M Primes/sec
Random string sorting 23.1M Strings/sec 17.2M Strings/sec
Data encryption 12.7 GBytes/sec 9.6 GBytes/sec
Data compression 212.2 MBytes/sec 152.3 MBytes/sec
Physics 1421 Frames/sec 844 Frames/sec
Extended instructions 12.5B Matrices/sec 8.5B Matrices/sec
Sources: PassMark [3], [4] – 873 & 3976 samples

Blender

3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)
Blender CPU
172.1

Performance Per Watt

Shows the score you get per each watt of PL1 TDP
Cinebench 2024 / Watt 13.7 PPW 33.9 PPW
Geekbench 6 Multi / Watt 406.6 PPW 503.5 PPW
Passmark CPU Mark / Watt 706.2 PPW 923.3 PPW
Blender / Watt 6.15 PPW 6.32 PPW
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.

Recent User Tests

The latest benchmark tests that have been submitted by users
Intel Core i7 1370P
No benchmark results yet
Intel Core i7 1355U
DateBenchmarkResult
📘 2026-04-28 (Linode)Geekbench 6 CPU2435 / 7355

Specifications

Full technical specification of Intel Core i7 1370P and i7 1355U

General

Vendor Intel Intel
Released January 4, 2023 January 3, 2023
Type Laptop Laptop
Instruction Set x86-64 x86-64
Codename Raptor Lake Raptor Lake
Model number i7-1370P i7-1355U
Integrated GPU Iris Xe Graphics (96EU) Iris Xe Graphics (96EU)
Rival Equivalent - AMD Ryzen 7 7840U -
Successor - - Intel Core Ultra 7 255U
Intel CPU rating (144th and 159th place)

CPU

Performance Cores
P-Cores 6 2
P-Threads 12 4
Base Frequency (P) 1.9 GHz 1.7 GHz
Turbo Boost Frequency (P) 5.2 GHz 5 GHz
Efficient Cores
E-Cores 8 8
E-Threads 8 8
Base Frequency (E) 1.4 GHz 1.2 GHz
Turbo Boost Frequency (E) 3.9 GHz 3.7 GHz
Total
Total Cores 14 10
Total Threads 20 12
Bus Frequency 100 MHz 100 MHz
Multiplier 19x 17x
L1 Cache 80K (per core) 80K (per core)
L2 Cache 2MB (per core) 1280K (per core)
L3 Cache 24MB (shared) 12MB (shared)
Unlocked Multiplier No No

Package

Fabrication Process 10 nm 10 nm
TDP (PL1) 20-28 W (configurable) 12-15 W (configurable)
Max. Boost TDP (PL2) 64 W 55 W
Socket BGA-1744 BGA-1744
Peak Temperature 100°C 100°C

iGPU

Integrated Graphics Intel Iris Xe Graphics (96EU) Intel Iris Xe Graphics (96EU)
GPU Base Clock 300 MHz 300 MHz
GPU Boost Clock 1500 MHz 1300 MHz
Shading Units 768 768
TMUs 48 48
ROPs 24 24
Execution Units 96 96
TGP 15 W 15 W
iGPU FLOPS
2.3 TFLOPS
2 TFLOPS

Memory Support

Memory Types - DDR5-5200
- DDR4-3200
- LPDDR5-6400
- LPDDR5x-6400
- LPDDR4x-4267
- DDR5-5200
- DDR4-3200
- LPDDR5-6400
- LPDDR5x-6400
- LPDDR4x-4267
Max. Memory Size 96 GB 96 GB
Memory Channels 2 2
ECC Support No No

Misc

Official Site Intel Core i7 1370P official page Intel Core i7 1355U official page
PCI Express Version 4.0 4.0
PCI Express Lanes 20 20

Cast your vote

Choose between two processors
6 (75%)
2 (25%)
Total votes: 8

Comments

So which CPU will you choose: Intel Core i7 1355U or i7 1370P?
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