| ×Intel Core i5-6400 @ 2.70GHz | + ADD |
|---|
| Price | $81.18 - BUY  | $23.06 - BUY |
| Socket Type | FCLGA1200 | LGA 1151 |
| CPU Class | Desktop | Desktop |
| Clockspeed | 4.0 GHz | 2.7 GHz |
| Turbo Speed | Not Supported | Up to 3.3 GHz |
| # of Physical Cores | 2 (Threads: 4) | 4 (Threads: 4) |
| Cache | L1: 128KB, L2: 0.5MB, L3: 4MB | L1: 256KB, L2: 1.0MB, L3: 6MB |
| TDP | 58W | 65W |
| Yearly Running Cost | $10.59 | $11.86 |
| Other | Intel UHD Graphics 610 |
| First Seen on Chart | Q3 2020 | Q3 2015 |
| # of Samples | 264 | 5686 |
| CPU Rank | 2544 | 2304 |
| CPU Value | 50.6 | 224.4 |
| Single Thread Rating(% diff. to max in group) | 2446(0.0%) | 1948(-20.4%) |
| CPU Mark(% diff. to max in group) | 4104(-20.7%) | 5174(0.0%) |
CPU Mark Rating As of 7th of January 2026 - Higher results represent better performance | Intel Pentium Gold G6400 @ 4.00GHz | 4,104 |
| Intel Core i5-6400 @ 2.70GHz | 5,174 |
| PassMark Software © 2008-2026 |
CPU Value (CPU Mark / $Price) As of 7th of January 2026 - Higher results represent better value | Intel Pentium Gold G6400 @ 4.00GHz | 50.6 |
| Intel Core i5-6400 @ 2.70GHz | 224.4 |
| PassMark Software © 2008-2026 |
CPU Single Thread Rating As of 7th of January 2026 - Higher results represent better performance | Intel Pentium Gold G6400 @ 4.00GHz | 2,446 |
| Intel Core i5-6400 @ 2.70GHz | 1,948 |
| PassMark Software © 2008-2026 |
Estimated Energy Usage Cost
| Estimated Energy Adjustable Values |
|---|
| Average hours of use per day | Average CPU Utilization (0-100%)1 | Power cost, $ per kWh2 |
| 8 | 25 |
1Average user usage is typically low and can vary from task to task. An estimate load 25% is nominal.2Typical power costs vary around the world. Check your last power bill for details. Values of $0.15 to $0.45 per kWh are typical.
| Intel Pentium Gold G6400 @ 4.00GHz | Intel Core i5-6400 @ 2.70GHz |
| Max TDP | 58W | 65W |
| Power consumption per day (kWh) | NA | NA |
| Running cost per day | NA | NA |
| Power consumption per year (kWh) | NA | NA |
| Running cost per year | NA | NA |
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.