Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Geekbench 2 Score 3769 3769

System Information

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Operating System Microsoft Windows XP Professional (32-bit) Microsoft Windows XP Professional (32-bit)
Model Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Processor Intel Core 2 Duo E8400 @ 3.00 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E8400 @ 3.00 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10 GenuineIntel Family 6 Model 23 Stepping 10
Processor Codename Wolfdale Wolfdale
Processor Package Socket 775 LGA Socket 775 LGA
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Dell Inc. 03NVJ6 Dell Inc. 03NVJ6
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 4.00 GB DDR3 SDRAM 532MHz 4.00 GB DDR3 SDRAM 532MHz

Integer Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Integer 4349 4349
Blowfish
single-core scalar
1800 1800
Blowfish
multi-core scalar
3855 3855
Text Compress
single-core scalar
2700 2700
Text Compress
multi-core scalar
5229 5229
Text Decompress
single-core scalar
2849 2849
Text Decompress
multi-core scalar
5841 5841
Image Compress
single-core scalar
2607 2607
Image Compress
multi-core scalar
5111 5111
Image Decompress
single-core scalar
2610 2610
Image Decompress
multi-core scalar
5286 5286
Lua
single-core scalar
4785 4785
Lua
multi-core scalar
9522 9522

Floating Point Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Floating Point 3946 3946
Mandelbrot
single-core scalar
2085 2085
Mandelbrot
multi-core scalar
4240 4240
Dot Product
single-core scalar
1371 1371
Dot Product
single-core vector
4465 4465
Dot Product
multi-core scalar
2908 2908
Dot Product
multi-core vector
9628 9628
LU Decomposition
single-core scalar
2830 2830
LU Decomposition
multi-core scalar
5708 5708
Primality Test
single-core scalar
3970 3970
Primality Test
multi-core scalar
6127 6127
Sharpen Image
single-core scalar
1184 1184
Sharpen Image
multi-core scalar
2396 2396
Blur Image
single-core scalar
2771 2771
Blur Image
multi-core scalar
5574 5574

Memory Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Memory 2779 2779
Read Sequential
single-core scalar
4898 4898
Write Sequential
single-core scalar
3953 3953
Stdlib Allocate
single-core scalar
1705 1705
Stdlib Write
single-core scalar
1303 1303
Stdlib Copy
single-core scalar
2036 2036

Stream Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Stream 3108 3108
Stream Copy
single-core scalar
2883 2883
Stream Copy
single-core vector
3153 3153
Stream Scale
single-core scalar
3034 3034
Stream Scale
single-core vector
3030 3030
Stream Add
single-core scalar
3154 3154
Stream Add
single-core vector
3553 3553
Stream Triad
single-core scalar
3437 3437
Stream Triad
single-core vector
2624 2624