CPU Comparison: Intel Core Ultra 7 164U vs Intel Core i7-3940XM @ 3.00GHz

Key Findings

The Intel Core Ultra 7 164U leads in single-threaded performance by up to 64.9%
In multi-threaded workloads, the Intel Core Ultra 7 164U shows superior performance with a 158.7% advantage
The Intel Core i7-3940XM @ 3.00GHz has the highest core count with 4 cores

Performance Rankings & Market Position

Intel Core Ultra 7 164U

Laptop

Release Date

Q2 2024

Market Position

890th fastest in multithreading

4890 CPUs455th fastest in single threading

4890 CPUs201st fastest in

1434 Laptop CPUs

Intel Core i7-3940XM @ 3.00GHz

Laptop

Release Date

Q4 2012

Market Position

1730th fastest in multithreading

4890 CPUs1622nd fastest in single threading

4890 CPUs414th fastest in

1434 Laptop CPUs

Performance

Single-Thread Performance

164U

3,151

3.00GHz

1,911

Multi-Thread Performance

164U

15,106

3.00GHz

5,840

Specifications: Intel Core Ultra 7 164U vs Intel Core i7-3940XM @ 3.00GHz

💻CPU Model

Intel Core Ultra 7 164U

164U

Intel Core i7-3940XM @ 3.00GHz

3.00GHz

🔄Other Names

Intel(R) Core(TM) Ultra 7 164U

164U

Intel(R) Core(TM) i7-3940XM CPU @ 3.00GHz

3.00GHz

⚡Base Clock

N/A

164U

3.0 GHz

3.00GHz

🚀Turbo Clock

N/A

164U

3.9 GHz

3.00GHz

💻Cores/Threads

N/A

164U

4 Threads: 8

3.00GHz

🔌Socket

FCBGA2551

164U

rPGA988B

3.00GHz

⚡TDP

9 W

164U

55 W

3.00GHz

💾Cache

N/A

164U

L1 Instruction Cache: 4 x 32 KBL1 Data Cache: 4 x 32 KBL2 Cache: 4 x 256 KBL3 Cache: 8 MB

3.00GHz

The Intel Core Ultra 7 164U and Intel Core i7-3940XM @ 3.00GHz compete in the Laptop segment. The Intel Core Ultra 7 164U shows superior single-thread performance, making it better for tasks like gaming and light workloads.

For multi-threaded applications, the Intel Core i7-3940XM @ 3.00GHz takes the lead, despite having the same core count.

Power consumption differs significantly, with the Intel Core i7-3940XM @ 3.00GHz drawing more power under load (55W vs 9W). This may impact system thermal design and power supply requirements.