Dell Inc. OptiPlex 755 Dell Inc. OptiPlex 755
Geekbench 2 Score 7818 7818

System Information

Dell Inc. OptiPlex 755 Dell Inc. OptiPlex 755
Operating System Microsoft Windows 8.1 Enterprise (64-bit) Microsoft Windows 8.1 Enterprise (64-bit)
Model Dell Inc. OptiPlex 755 Dell Inc. OptiPlex 755
Processor Intel Core 2 Quad Q9550 @ 2.83 GHz
1 Processor, 4 Cores
Intel Core 2 Quad Q9550 @ 2.83 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 7 GenuineIntel Family 6 Model 23 Stepping 7
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 6144 KB x 2 6144 KB x 2
L3 Cache 0 KB 0 KB
Motherboard Dell Inc. 0DR845 Dell Inc. 0DR845
Northbridge Intel Q35 A2 Intel Q35 A2
Southbridge Intel 82801IO (ICH9DO) 02 Intel 82801IO (ICH9DO) 02
BIOS Dell Inc. A11 Dell Inc. A11
Memory 8.00 GB DDR2 SDRAM 333MHz 8.00 GB DDR2 SDRAM 333MHz

Integer Performance

Dell Inc. OptiPlex 755 Dell Inc. OptiPlex 755
Integer 7348 7348
Blowfish
single-core scalar
1901 1901
Blowfish
multi-core scalar
8020 8020
Text Compress
single-core scalar
2686 2686
Text Compress
multi-core scalar
10019 10019
Text Decompress
single-core scalar
2632 2632
Text Decompress
multi-core scalar
10653 10653
Image Compress
single-core scalar
2611 2611
Image Compress
multi-core scalar
10100 10100
Image Decompress
single-core scalar
2940 2940
Image Decompress
multi-core scalar
10232 10232
Lua
single-core scalar
5724 5724
Lua
multi-core scalar
20669 20669

Floating Point Performance

Dell Inc. OptiPlex 755 Dell Inc. OptiPlex 755
Floating Point 12676 12676
Mandelbrot
single-core scalar
1740 1740
Mandelbrot
multi-core scalar
6967 6967
Dot Product
single-core scalar
3869 3869
Dot Product
single-core vector
4213 4213
Dot Product
multi-core scalar
16202 16202
Dot Product
multi-core vector
17991 17991
LU Decomposition
single-core scalar
2617 2617
LU Decomposition
multi-core scalar
9751 9751
Primality Test
single-core scalar
5021 5021
Primality Test
multi-core scalar
15134 15134
Sharpen Image
single-core scalar
2041 2041
Sharpen Image
multi-core scalar
8098 8098
Blur Image
single-core scalar
17383 17383
Blur Image
multi-core scalar
66449 66449

Memory Performance

Dell Inc. OptiPlex 755 Dell Inc. OptiPlex 755
Memory 2848 2848
Read Sequential
single-core scalar
3555 3555
Write Sequential
single-core scalar
2977 2977
Stdlib Allocate
single-core scalar
2389 2389
Stdlib Write
single-core scalar
3037 3037
Stdlib Copy
single-core scalar
2284 2284

Stream Performance

Dell Inc. OptiPlex 755 Dell Inc. OptiPlex 755
Stream 2404 2404
Stream Copy
single-core scalar
2230 2230
Stream Copy
single-core vector
2506 2506
Stream Scale
single-core scalar
2355 2355
Stream Scale
single-core vector
2401 2401
Stream Add
single-core scalar
2354 2354
Stream Add
single-core vector
2738 2738
Stream Triad
single-core scalar
2610 2610
Stream Triad
single-core vector
2043 2043