Section Description Score Geekbench Score
Geekbench 2.3.1 for Windows x86 (64-bit)
Integer Processor integer performance 12286 14700
Floating Point Processor floating point performance 22824
Memory Memory performance 8158
Stream Memory bandwidth performance 7801

Result Information

User thinkx
Upload Date Mon, 23 Apr 2012 19:32:43 +0000
Views 16

System Information

Dell Inc. OptiPlex 990 - Nicole's wks
Operating System Microsoft Windows 7 Professional (64-bit)
Model Dell Inc. OptiPlex 990
Processor Intel Core i7-2600 @ 3.39 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename Sandy Bridge
Processor Package Socket 1155 LGA
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Dell Inc. 0VNP2H
Northbridge Intel Sandy Bridge 09
Southbridge Intel Q67 B2
BIOS Dell Inc. A11
Memory 16.00 GB DDR3 SDRAM 666MHz

Integer Performance

Integer 12286
Blowfish
single-core scalar
2206
96.9 MB/sec
 
Blowfish
multi-core scalar
15294
627 MB/sec
 
Text Compress
single-core scalar
3852
12.3 MB/sec
 
Text Compress
multi-core scalar
19548
64.1 MB/sec
 
Text Decompress
single-core scalar
4121
16.9 MB/sec
 
Text Decompress
multi-core scalar
21852
87.1 MB/sec
 
Image Compress
single-core scalar
3422
28.3 Mpixels/sec
 
Image Compress
multi-core scalar
17525
147 Mpixels/sec
 
Image Decompress
single-core scalar
4163
69.9 Mpixels/sec
 
Image Decompress
multi-core scalar
19505
318 Mpixels/sec
 
Lua
single-core scalar
7722
2.97 Mnodes/sec
 
Lua
multi-core scalar
28225
10.9 Mnodes/sec
 

Floating Point Performance

Floating Point 22824
Mandelbrot
single-core scalar
2621
1.74 Gflops
 
Mandelbrot
multi-core scalar
20001
13.1 Gflops
 
Dot Product
single-core scalar
4955
2.39 Gflops
 
Dot Product
multi-core scalar
30506
13.9 Gflops
 
Dot Product
single-core vector
7968
9.55 Gflops
 
Dot Product
multi-core vector
49661
51.6 Gflops
 
LU Decomposition
single-core scalar
5074
4.51 Gflops
 
LU Decomposition
multi-core scalar
10651
9.34 Gflops
 
Primality Test
single-core scalar
8220
1.23 Gflops
 
Primality Test
multi-core scalar
36707
6.81 Gflops
 
Sharpen Image
single-core scalar
2702
6.31 Mpixels/sec
 
Sharpen Image
multi-core scalar
17969
41.4 Mpixels/sec
 
Blur Image
single-core scalar
22401
17.7 Mpixels/sec
 
Blur Image
multi-core scalar
100112
78.7 Mpixels/sec
 

Memory Performance

Memory 8158
Read Sequential
single-core scalar
8319
10.2 GB/sec
 
Write Sequential
single-core scalar
12227
8.36 GB/sec
 
Stdlib Allocate
single-core scalar
6346
23.7 Mallocs/sec
 
Stdlib Write
single-core scalar
7661
15.9 GB/sec
 
Stdlib Copy
single-core scalar
6240
6.43 GB/sec
 

Stream Performance

Stream 7801
Stream Copy
single-core scalar
7284
9.96 GB/sec
 
Stream Copy
single-core vector
8351
10.8 GB/sec
 
Stream Scale
single-core scalar
7601
9.86 GB/sec
 
Stream Scale
single-core vector
8049
10.9 GB/sec
 
Stream Add
single-core scalar
7623
11.5 GB/sec
 
Stream Add
single-core vector
8763
12.2 GB/sec
 
Stream Triad
single-core scalar
8219
11.4 GB/sec
 
Stream Triad
single-core vector
6524
12.2 GB/sec