CPU Comparison: AMD Ryzen 7 7840U vs Intel Core i3-N300

Key Findings

The AMD Ryzen 7 7840U leads in single-threaded performance by up to 71.1%
In multi-threaded workloads, the AMD Ryzen 7 7840U shows superior performance with a 190.0% advantage

Performance Rankings & Market Position

AMD Ryzen 7 7840U

Laptop

Release Date

Q2 2023

Market Position

467th fastest in multithreading

4890 CPUs246th fastest in single threading

4890 CPUs63rd fastest in

1434 Laptop CPUs

Intel Core i3-N300

Laptop

Release Date

Q3 2023

Market Position

1311th fastest in multithreading

4890 CPUs1330th fastest in single threading

4890 CPUs302nd fastest in

1434 Laptop CPUs

Performance

Single-Thread Performance

7840U

3,602

i3-N300

2,105

Multi-Thread Performance

7840U

24,990

i3-N300

8,617

Specifications: AMD Ryzen 7 7840U vs Intel Core i3-N300

💻CPU Model

AMD Ryzen 7 7840U

7840U

Intel Core i3-N300

i3-N300

🔄Other Names

AMD Ryzen 7 7840U w/ Radeon 780M Graphics, AMD Ryzen 7 7840U w/ Radeon 780M Graphics, AMD Ryzen 7 7840U w/ Radeon(TM) 780M Graphics, AMD Ryzen 7 7840U with Radeon 780M Graphics

7840U

Intel(R) Core(TM) i3-N300, Intel Core i3-N300

i3-N300

⚡Base Clock

3.3 GHz

7840U

N/A

i3-N300

🚀Turbo Clock

5.1 GHz

7840U

3.8 GHz

i3-N300

💻Cores/Threads

8 Threads: 16

7840U

8 Threads: 8

i3-N300

🔌Socket

N/A

7840U

FCBGA1264

i3-N300

⚡TDP

30 W

7840U

7 W

i3-N300

💾Cache

L1 Instruction Cache: 8 x 32 KBL1 Data Cache: 8 x 32 KBL2 Cache: 8 x 1024 KBL3 Cache: 16 MB

7840U

L1 Instruction Cache: 8 x 64 KBL1 Data Cache: 8 x 32 KBL2 Cache: 2 x 2048 KBL3 Cache: 6 MB

i3-N300

The AMD Ryzen 7 7840U and Intel Core i3-N300 compete in the Laptop segment. The AMD Ryzen 7 7840U shows superior single-thread performance, making it better for tasks like gaming and light workloads.

For multi-threaded applications, the Intel Core i3-N300 takes the lead, despite having the same core count.

Power consumption differs significantly, with the AMD Ryzen 7 7840U drawing more power under load (30W vs 7W). This may impact system thermal design and power supply requirements.