| ×Intel Core2 Duo E8400 @ 3.00GHz | + ADD |
|---|
| Price | $49 - BUY  | $23.03 - BUY |
| Socket Type | FCLGA1155 | LGA775 |
| CPU Class | Desktop | Desktop |
| Clockspeed | 2.6 GHz | 3.0 GHz |
| Turbo Speed | Not Supported | Not Supported |
| # of Physical Cores | 2 (Threads: 2) | 2 (Threads: 2) |
| Cache | L1: 128KB, L2: 0.5MB, L3: 2MB | L1: 128KB, L2: 6.0MB, L3: 0MB |
| TDP | 55W | 65W |
| Yearly Running Cost | $10.04 | $11.86 |
| Other |
| First Seen on Chart | Q4 2012 | Q4 2008 |
| # of Samples | 627 | 7388 |
| CPU Value | 31.6 | 52.9 |
| Single Thread Rating(% diff. to max in group) | 1386(0.0%) | 12343(-11.0%) |
| CPU Mark(% diff. to max in group) | 1550(0.0%) | 1218(-21.4%) |
3 - Single thread rating may be higher than the overall rating, thread performance is just one component of the CPU Mark.
CPU Mark Rating As of 21st of December 2025 - Higher results represent better performance | Intel Celeron G1610 @ 2.60GHz | 1,550 |
| Intel Core2 Duo E8400 @ 3.00GHz | 1,218 |
| PassMark Software © 2008-2025 |
CPU Value (CPU Mark / $Price) As of 21st of December 2025 - Higher results represent better value | Intel Celeron G1610 @ 2.60GHz | 31.6 |
| Intel Core2 Duo E8400 @ 3.00GHz | 52.9 |
| PassMark Software © 2008-2025 |
CPU Single Thread Rating As of 21st of December 2025 - Higher results represent better performance | Intel Celeron G1610 @ 2.60GHz | 1,386 |
| Intel Core2 Duo E8400 @ 3.00GHz | 1,234 |
| PassMark Software © 2008-2025 |
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 Celeron G1610 @ 2.60GHz | Intel Core2 Duo E8400 @ 3.00GHz |
| Max TDP | 55W | 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.