CPU Comparison: AMD Ryzen 7 7840U vs Intel Core Ultra 7 165H

Key Findings

All CPUs perform similarly in single-threaded tasks
Multi-threaded performance is comparable among all CPUs
The AMD Ryzen 7 7840U has the highest core count with 8 cores

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 Ultra 7 165H

Laptop

Release Date

Q4 2023

Market Position

430th fastest in multithreading

4890 CPUs270th fastest in single threading

4890 CPUs58th fastest in

1434 Laptop CPUs

Performance

Single-Thread Performance

7840U

3,602

165H

3,529

Multi-Thread Performance

7840U

24,990

165H

26,238

Specifications: AMD Ryzen 7 7840U vs Intel Core Ultra 7 165H

💻CPU Model

AMD Ryzen 7 7840U

7840U

Intel Core Ultra 7 165H

165H

🔄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) Ultra 7 165H, Intel Core Ultra 7 165H

165H

⚡Base Clock

3.3 GHz

7840U

N/A

165H

🚀Turbo Clock

5.1 GHz

7840U

N/A

165H

💻Cores/Threads

8 Threads: 16

7840U

N/A

165H

🔌Socket

N/A

7840U

FCBGA2049

165H

⚡TDP

30 W

7840U

28 W

165H

💾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: 6 x 64 KBL1 Data Cache: 6 x 48 KBL2 Cache: 9 x 2048 KBL3 Cache: 24 MB

165H

The AMD Ryzen 7 7840U and Intel Core Ultra 7 165H 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 Ultra 7 165H 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 28W). This may impact system thermal design and power supply requirements.