By CPU Mark
Performance ranking
This ranking shows the strongest 370 processors by the CPU Mark stored by CPULoom. Balance the score with power use, core count, motherboard support and cooling before choosing an upgrade.
- 01 Intel Pentium III 1266S @ 1266MHz 1C / 1T 201CPU Mark
- 02 Intel Pentium III 1400S @ 1400MHz 1C / 1T 194CPU Mark
- 03 Intel Pentium III 1400 @ 1400MHz 1C / 1T 193CPU Mark
- 04 Intel Pentium III 1133 @ 1133MHz 1C / 1T 185CPU Mark
- 05 Intel Pentium III 1200 @ 1200MHz 1C / 1T 181CPU Mark