CPU Comparison: AMD Ryzen 7 7840S vs AMD Athlon Gold 7220U

Key Findings

The AMD Ryzen 7 7840S leads in single-threaded performance by up to 76.0%
In multi-threaded workloads, the AMD Ryzen 7 7840S shows superior performance with a 412.8% advantage
The AMD Ryzen 7 7840S has the highest core count with 8 cores

Performance Rankings & Market Position

AMD Ryzen 7 7840S

Laptop

Release Date

Q3 2023

Market Position

494th fastest in multithreading

4890 CPUs219th fastest in single threading

4890 CPUs72nd fastest in

1434 Laptop CPUs

AMD Athlon Gold 7220U

Laptop

Release Date

Q2 2023

Market Position

1950th fastest in multithreading

4890 CPUs1347th fastest in single threading

4890 CPUs467th fastest in

1434 Laptop CPUs

Performance

Single-Thread Performance

7840S

3,685

7220U

2,094

Multi-Thread Performance

7840S

24,309

7220U

4,740

Specifications: AMD Ryzen 7 7840S vs AMD Athlon Gold 7220U

💻CPU Model

AMD Ryzen 7 7840S

7840S

AMD Athlon Gold 7220U

7220U

🔄Other Names

AMD Ryzen 7 7840S with Radeon 780M Graphics

7840S

AMD Athlon Gold 7220U with Radeon Graphics

7220U

⚡Base Clock

3.8 GHz

7840S

2.4 GHz

7220U

🚀Turbo Clock

5.1 GHz

7840S

3.7 GHz

7220U

💻Cores/Threads

8 Threads: 16

7840S

2 Threads: 4

7220U

🔌Socket

FP7 FP7r2 FP8

7840S

FP6

7220U

⚡TDP

54 W

7840S

15 W

7220U

💾Cache

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

7840S

L1 Instruction Cache: 2 x 32 KBL1 Data Cache: 2 x 32 KBL2 Cache: 2 x 512 KBL3 Cache: 4 MB

7220U

The AMD Ryzen 7 7840S and AMD Athlon Gold 7220U compete in the Laptop segment. The AMD Ryzen 7 7840S shows superior single-thread performance, making it better for tasks like gaming and light workloads.

For multi-threaded applications, the AMD Athlon Gold 7220U takes the lead, despite having the same core count.

Power consumption differs significantly, with the AMD Ryzen 7 7840S drawing more power under load (54W vs 15W). This may impact system thermal design and power supply requirements.