Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Geekbench 2 Score 7662 7662

System Information

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Operating System Microsoft Windows 7 Professional (64-bit) Microsoft Windows 7 Professional (64-bit)
Model Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Processor Intel Core 2 Quad Q9400 @ 2.66 GHz
1 Processor, 4 Cores
Intel Core 2 Quad Q9400 @ 2.66 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10 GenuineIntel Family 6 Model 23 Stepping 10
Processor Codename Yorkfield Yorkfield
Processor Package Socket 775 LGA Socket 775 LGA
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 3072 KB x 2 3072 KB x 2
L3 Cache 0 KB 0 KB
Motherboard Dell Inc. 0C27VV Dell Inc. 0C27VV
Northbridge Intel Q45/Q43 03 Intel Q45/Q43 03
Southbridge Intel 82801JB (ICH10) 02 Intel 82801JB (ICH10) 02
BIOS Dell Inc. A15 Dell Inc. A15
Memory 8.00 GB DDR3 SDRAM 533MHz 8.00 GB DDR3 SDRAM 533MHz

Integer Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Integer 7170 7170
Blowfish
single-core scalar
1807 1807
Blowfish
multi-core scalar
7638 7638
Text Compress
single-core scalar
2562 2562
Text Compress
multi-core scalar
9853 9853
Text Decompress
single-core scalar
2518 2518
Text Decompress
multi-core scalar
10291 10291
Image Compress
single-core scalar
2466 2466
Image Compress
multi-core scalar
9662 9662
Image Decompress
single-core scalar
2806 2806
Image Decompress
multi-core scalar
10528 10528
Lua
single-core scalar
5441 5441
Lua
multi-core scalar
20469 20469

Floating Point Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Floating Point 11866 11866
Mandelbrot
single-core scalar
1644 1644
Mandelbrot
multi-core scalar
6686 6686
Dot Product
single-core scalar
3663 3663
Dot Product
single-core vector
4021 4021
Dot Product
multi-core scalar
15525 15525
Dot Product
multi-core vector
17149 17149
LU Decomposition
single-core scalar
2589 2589
LU Decomposition
multi-core scalar
3141 3141
Primality Test
single-core scalar
4766 4766
Primality Test
multi-core scalar
14787 14787
Sharpen Image
single-core scalar
1944 1944
Sharpen Image
multi-core scalar
7825 7825
Blur Image
single-core scalar
16680 16680
Blur Image
multi-core scalar
65710 65710

Memory Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Memory 3445 3445
Read Sequential
single-core scalar
4514 4514
Write Sequential
single-core scalar
3885 3885
Stdlib Allocate
single-core scalar
2970 2970
Stdlib Write
single-core scalar
3182 3182
Stdlib Copy
single-core scalar
2678 2678

Stream Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Stream 3110 3110
Stream Copy
single-core scalar
2898 2898
Stream Copy
single-core vector
3152 3152
Stream Scale
single-core scalar
3046 3046
Stream Scale
single-core vector
3053 3053
Stream Add
single-core scalar
3150 3150
Stream Add
single-core vector
3514 3514
Stream Triad
single-core scalar
3445 3445
Stream Triad
single-core vector
2622 2622