Benchmark results for the Intel Core 2 Quad Q8400 can be found below. The data on this chart is gathered from user-submitted Geekbench 5 results from the Geekbench Browser.

Geekbench 5 scores are calibrated against a baseline score of 1000 (which is the score of an Intel Core i3-8100). Higher scores are better, with double the score indicating double the performance.


CPU Benchmark Scores

357
Single-Core Score
1119
Multi-Core Score

Processor Information

Processor Intel Core 2 Quad Q8400
Frequency 2660 MHz
Cores 4
Threads 4
TDP 95 W
Codename Yorkfield
Package LGA775

Yorkfield Benchmarks

Processor Score
Intel Core 2 Extreme X9770
3.2 GHz (4 cores)
545
 
Intel Core 2 Extreme X9650
3.0 GHz (4 cores)
464
 
Intel Xeon X3370
3.0 GHz (4 cores)
441
 
Intel Core 2 Quad Q9650
3.0 GHz (4 cores)
431
 
Intel Xeon X3360
2.8 GHz (4 cores)
416
 
Intel Core 2 Quad Q9550
2.8 GHz (4 cores)
413
 
Intel Xeon X3350
2.7 GHz (4 cores)
401
 
Intel Core 2 Quad Q9450
2.7 GHz (4 cores)
398
 
Intel Core 2 Quad Q9500
2.8 GHz (4 cores)
397
 
Intel Core 2 Quad Q9505
2.8 GHz (4 cores)
384
 
Intel Core 2 Quad Q9400
2.7 GHz (4 cores)
376
 
Intel Core 2 Quad Q8400
2.7 GHz (4 cores)
357
 
Intel Core 2 Quad Q9300
2.5 GHz (4 cores)
351
 
Intel Core 2 Quad Q8300
2.5 GHz (4 cores)
337
 
Intel Core 2 Quad Q8200
2.3 GHz (4 cores)
317
 
Processor Score
Intel Core 2 Extreme X9770
3.2 GHz (4 cores)
1733
 
Intel Core 2 Extreme X9650
3.0 GHz (4 cores)
1442
 
Intel Xeon X3370
3.0 GHz (4 cores)
1395
 
Intel Core 2 Quad Q9650
3.0 GHz (4 cores)
1333
 
Intel Core 2 Quad Q9550
2.8 GHz (4 cores)
1319
 
Intel Xeon X3360
2.8 GHz (4 cores)
1315
 
Intel Core 2 Quad Q9450
2.7 GHz (4 cores)
1280
 
Intel Core 2 Quad Q9505
2.8 GHz (4 cores)
1256
 
Intel Xeon X3350
2.7 GHz (4 cores)
1253
 
Intel Core 2 Quad Q9500
2.8 GHz (4 cores)
1243
 
Intel Core 2 Quad Q9400
2.7 GHz (4 cores)
1187
 
Intel Core 2 Quad Q8400
2.7 GHz (4 cores)
1119
 
Intel Core 2 Quad Q9300
2.5 GHz (4 cores)
1105
 
Intel Core 2 Quad Q8300
2.5 GHz (4 cores)
1065
 
Intel Core 2 Quad Q8200
2.3 GHz (4 cores)
1012