PC-AVSUSI Vostro 420 PC-AVSUSI Vostro 420
Geekbench 2 Score 5097 5097

System Information

PC-AVSUSI Vostro 420 PC-AVSUSI Vostro 420
Operating System Microsoft Windows 7 Professional (64-bit) Microsoft Windows 7 Professional (64-bit)
Model Dell Inc. Vostro 420 Series Dell Inc. Vostro 420 Series
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 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 6144 KB x 2 6144 KB x 2
L3 Cache 0 KB 0 KB
Motherboard Dell Inc. 0R038D Dell Inc. 0R038D
Northbridge Intel P45/P43/G45/G43 A3 Intel P45/P43/G45/G43 A3
Southbridge Intel 82801JR (ICH10R) 00 Intel 82801JR (ICH10R) 00
BIOS Dell Inc. 1.1.4 Dell Inc. 1.1.4
Memory 3.00 GB DDR2 SDRAM 400MHz 3.00 GB DDR2 SDRAM 400MHz

Integer Performance

PC-AVSUSI Vostro 420 PC-AVSUSI Vostro 420
Integer 6639 6639
Blowfish
single-core scalar
1694 1694
Blowfish
multi-core scalar
7188 7188
Text Compress
single-core scalar
2499 2499
Text Compress
multi-core scalar
9466 9466
Text Decompress
single-core scalar
2664 2664
Text Decompress
multi-core scalar
10810 10810
Image Compress
single-core scalar
2469 2469
Image Compress
multi-core scalar
9551 9551
Image Decompress
single-core scalar
2428 2428
Image Decompress
multi-core scalar
9101 9101
Lua
single-core scalar
4443 4443
Lua
multi-core scalar
17359 17359

Floating Point Performance

PC-AVSUSI Vostro 420 PC-AVSUSI Vostro 420
Floating Point 6054 6054
Mandelbrot
single-core scalar
1955 1955
Mandelbrot
multi-core scalar
7873 7873
Dot Product
single-core scalar
1291 1291
Dot Product
single-core vector
4208 4208
Dot Product
multi-core scalar
5434 5434
Dot Product
multi-core vector
18138 18138
LU Decomposition
single-core scalar
2540 2540
LU Decomposition
multi-core scalar
9823 9823
Primality Test
single-core scalar
3738 3738
Primality Test
multi-core scalar
11636 11636
Sharpen Image
single-core scalar
1108 1108
Sharpen Image
multi-core scalar
4332 4332
Blur Image
single-core scalar
2597 2597
Blur Image
multi-core scalar
10088 10088

Memory Performance

PC-AVSUSI Vostro 420 PC-AVSUSI Vostro 420
Memory 2164 2164
Read Sequential
single-core scalar
3944 3944
Write Sequential
single-core scalar
2465 2465
Stdlib Allocate
single-core scalar
2412 2412
Stdlib Write
single-core scalar
772 772
Stdlib Copy
single-core scalar
1229 1229

Stream Performance

PC-AVSUSI Vostro 420 PC-AVSUSI Vostro 420
Stream 2223 2223
Stream Copy
single-core scalar
2140 2140
Stream Copy
single-core vector
2287 2287
Stream Scale
single-core scalar
2239 2239
Stream Scale
single-core vector
2144 2144
Stream Add
single-core scalar
2269 2269
Stream Add
single-core vector
2425 2425
Stream Triad
single-core scalar
2479 2479
Stream Triad
single-core vector
1803 1803