Home > CPU Comparison > Core i7 1365U or Ryzen 7 7840U: what's better?

Intel Core i7 1365U vs AMD Ryzen 7 7840U

50 out of 100
Intel Core i7 1365U
VS
57 out of 100
AMD Ryzen 7 7840U
Intel Core i7 1365U
AMD Ryzen 7 7840U

We compared two laptop CPUs: the 1.8 GHz Intel Core i7 1365U with 10-cores against the 3.3 GHz AMD Ryzen 7 7840U with 8-cores. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.

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

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
NanoReview Final Score
Choose your main usage scenario to recalculate the Final Score and see which CPU suits your needs.
πŸ”Œ Usage Scenario:

Key Differences

What are the key differences between 7840U and 1365U
Advantages of Intel Core i7 1365U
  • Has 2 more physical cores
  • 2% higher Turbo Boost frequency (5.2 GHz vs 5.1 GHz)
Advantages of AMD Ryzen 7 7840U
  • Supports up to 256 GB DDR5-5600 RAM
  • More modern manufacturing process – 4 versus 10 nanometers
  • More powerful Radeon 780M integrated graphics: 4.1 vs 2 TFLOPS
  • Has 4 MB larger L3 cache size

Test in Benchmarks

Comparing the performance of CPUs across various tasks
CPU:
Core i7 1365U
vs
Ryzen 7 7840U

Cinebench

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

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)
Core i7 1365U
8126
Ryzen 7 7840U +32%
10726
File compression 639.3 MB/sec 1110 MB/sec
Clang compilation 33.6 Klines/sec 82.2 Klines/sec
HTML 5 Browser 200.7 pages/sec 210.4 pages/sec
PDF Renderer 211.2 Mpixels/sec 298.4 Mpixels/sec
Text processing 261.6 pages/sec 250.6 pages/sec
Background blur 42.6 images/sec 47.5 images/sec
Photo processing 78.2 images/sec 90.5 images/sec
Ray tracing 14.5 Mpixels/sec 17.5 Mpixels/sec
Sources: GeekBench [1], [2] – 659 & 1087 samples

PassMark

Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
Core i7 1365U
13661
Ryzen 7 7840U +78%
24383
Integer math 49.3 GOps/sec 89.3 GOps/sec
Floating point math 32.7 GOps/sec 50.9 GOps/sec
Find prime numbers 56M Primes/sec 79M Primes/sec
Random string sorting 16.6M Strings/sec 33.5M Strings/sec
Data encryption 9.2 GBytes/sec 17.4 GBytes/sec
Data compression 146.2 MBytes/sec 282.7 MBytes/sec
Physics 935 Frames/sec 1245 Frames/sec
Extended instructions 8.1B Matrices/sec 20B Matrices/sec
Sources: PassMark [3], [4] – 1233 & 551 samples

Blender

3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)
Blender CPU
Core i7 1365U
102.86
Ryzen 7 7840U +94%
199.52

Performance Per Watt

Shows the score you get per each watt of PL1 TDP
Cinebench 2024 / Watt 34.1 PPW 24.3 PPW
Geekbench 6 Multi / Watt 541.7 PPW 357.5 PPW
Passmark CPU Mark / Watt 910.7 PPW 812.8 PPW
Blender / Watt 6.86 PPW 6.65 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 1365U
DateBenchmarkResult
πŸ“˜ 2024-06-04 (Guest #0)Cinebench 202482 / 297
Add View all (1)
AMD Ryzen 7 7840U
DateBenchmarkResult
πŸ“˜ 2025-08-03 (Aaron)Cinebench 202493 / 764
πŸ“˜ 2025-03-15 (JP)Cinebench 202496 / 728
Add View all (2)

Specifications

Full technical specification of Intel Core i7 1365U and AMD Ryzen 7 7840U

General

Vendor Intel Amd
Released January 3, 2023 May 3, 2023
Type Laptop Laptop
Instruction Set x86-64 x86-64
Codename Raptor Lake Zen 4 (Phoenix)
Model number i7-1365U -
Integrated GPU Iris Xe Graphics (96 EU) Radeon 780M
Rival Equivalent - AMD Ryzen 7 7735U - Intel Core i7 1370P
Successor - Intel Core Ultra 7 265U - AMD Ryzen 7 250
Intel CPU rating (#152nd place)
AMD Ryzen CPU ranking (#82nd place)

CPU

Performance Cores
P-Cores 2 8
P-Threads 4 16
Base Frequency (P) 1.8 GHz 3.3 GHz
Turbo Boost Frequency (P) 5.2 GHz 5.1 GHz
Efficient Cores
E-Cores 8 -
E-Threads 8 -
Base Frequency (E) 1.3 GHz -
Turbo Boost Frequency (E) 3.9 GHz -
Total
Total Cores 10 8
Total Threads 12 16
Bus Frequency 100 MHz 100 MHz
Multiplier 18x 33x
L1 Cache 80K (per core) 64K (per core)
L2 Cache 1280K (per core) 1MB (per core)
L3 Cache 12MB (shared) 16MB (shared)
Unlocked Multiplier No No

Package

Transistors - 25 billions
Fabrication Process 10 nm 4 nm
TDP (PL1) 12-15 W (configurable) 15-30 W (configurable)
Max. Boost TDP (PL2) 55 W -
Socket BGA-1744 FP8
Peak Temperature 100Β°C 100Β°C
Laptop processors ranking (199th and 130th place)

iGPU

Integrated Graphics Intel Iris Xe Graphics (96 EU) Radeon 780M
GPU Base Clock 300 MHz 800 MHz
GPU Boost Clock 1300 MHz 2700 MHz
Shading Units 768 768
TMUs 48 48
ROPs 24 32
Execution Units 96 12
TGP 15 W 15 W
iGPU FLOPS
Core i7 1365U
2 TFLOPS
Ryzen 7 7840U +105%
4.1 TFLOPS
More info: Radeon 780M compared to Iris Xe Graphics G7 (96EU)

Memory Support

Memory Types - DDR5-5200
- DDR4-3200
- LPDDR5-6400
- LPDDR5x-6400
- LPDDR4x-4267		 - DDR5-5600
- LPDDR5x-7500
Max. Memory Size 96 GB 256 GB
Memory Channels 2 2
ECC Support No No

Misc

Official Site Intel Core i7 1365U official page AMD Ryzen 7 7840U official page
PCI Express Version 4.0 4.0
PCI Express Lanes 20 20

Cast your vote

Choose between two processors
0 (0%)
34 (100%)
Total votes: 34

Competitors

1. Intel Core i7 1365U vs Intel Core i5 1345U
2. Intel Core i7 1365U vs Intel Core Ultra 7 165U (1)
3. Intel Core i7 1365U vs AMD Ryzen 7 7730U
4. Intel Core i7 1365U vs Apple M3 Pro
5. Intel Core i7 1365U vs Intel Core Ultra 7 155H
6. Intel Core i7 1365U vs Intel Core 7 150U (1)
7. Intel Core i7 1365U vs Intel Core i7 1355U
8. AMD Ryzen 7 7840U vs Intel Core i7 1360P (1)
9. AMD Ryzen 7 7840U vs Intel Core Ultra 7 155H (3)
10. AMD Ryzen 7 7840U vs AMD Ryzen 7 8840U (4)
Compare other CPUs (460+)

Comments

So which CPU will you choose: AMD Ryzen 7 7840U or Intel Core i7 1365U?
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ComputerNerd December 2, 2023 at 04:39 AM
Ryzen 7 U series CPUs perform better for battery efficiency and multi-core performance. However, Intel i7 U series continue to beat Ryzen 7 U series on the single core performance. Overall, the Ryzen 7 U series CPU is better, but the single core matters for this targeted market. - Office administrative work. - Accounting - Sales marketing - Data entry job not taken over by AI via data engineering pipelines. - Casual internet user and non-engineering college student.
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