Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Geekbench 2 Score 3766 3766

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. 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. A05 Dell Inc. A05
Memory 4.00 GB DDR3 SDRAM 532MHz 4.00 GB DDR3 SDRAM 532MHz

Integer Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Integer 4326 4326
Blowfish
single-core scalar
1813 1813
Blowfish
multi-core scalar
3878 3878
Text Compress
single-core scalar
2654 2654
Text Compress
multi-core scalar
5182 5182
Text Decompress
single-core scalar
2834 2834
Text Decompress
multi-core scalar
5747 5747
Image Compress
single-core scalar
2627 2627
Image Compress
multi-core scalar
5153 5153
Image Decompress
single-core scalar
2581 2581
Image Decompress
multi-core scalar
5210 5210
Lua
single-core scalar
4806 4806
Lua
multi-core scalar
9435 9435

Floating Point Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Floating Point 3955 3955
Mandelbrot
single-core scalar
2073 2073
Mandelbrot
multi-core scalar
4213 4213
Dot Product
single-core scalar
1370 1370
Dot Product
single-core vector
4507 4507
Dot Product
multi-core scalar
2897 2897
Dot Product
multi-core vector
9740 9740
LU Decomposition
single-core scalar
2839 2839
LU Decomposition
multi-core scalar
5732 5732
Primality Test
single-core scalar
3955 3955
Primality Test
multi-core scalar
6218 6218
Sharpen Image
single-core scalar
1176 1176
Sharpen Image
multi-core scalar
2370 2370
Blur Image
single-core scalar
2753 2753
Blur Image
multi-core scalar
5533 5533

Memory Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Memory 2775 2775
Read Sequential
single-core scalar
4912 4912
Write Sequential
single-core scalar
3952 3952
Stdlib Allocate
single-core scalar
1683 1683
Stdlib Write
single-core scalar
1296 1296
Stdlib Copy
single-core scalar
2033 2033

Stream Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Stream 3134 3134
Stream Copy
single-core scalar
2911 2911
Stream Copy
single-core vector
3188 3188
Stream Scale
single-core scalar
3068 3068
Stream Scale
single-core vector
3054 3054
Stream Add
single-core scalar
3177 3177
Stream Add
single-core vector
3568 3568
Stream Triad
single-core scalar
3465 3465
Stream Triad
single-core vector
2648 2648