Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6889 8483
Floating Point Processor floating point performance 11909
Memory Memory performance 6259
Stream Memory bandwidth performance 6525

Result Information

User mikmac1
Upload Date Sat, 28 Jan 2012 19:35:09 +0000
Views 1

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.6.8 (Build 10K549)
Model iMac (27-inch Mid 2011)
Processor Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1D.1110171110
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6889
Blowfish
single-core scalar
2160
94.9 MB/sec
 
Blowfish
multi-core scalar
8811
361 MB/sec
 
Text Compress
single-core scalar
2838
9.08 MB/sec
 
Text Compress
multi-core scalar
10489
34.4 MB/sec
 
Text Decompress
single-core scalar
3028
12.4 MB/sec
 
Text Decompress
multi-core scalar
11810
47.1 MB/sec
 
Image Compress
single-core scalar
2482
20.5 Mpixels/sec
 
Image Compress
multi-core scalar
9239
77.7 Mpixels/sec
 
Image Decompress
single-core scalar
2467
41.4 Mpixels/sec
 
Image Decompress
multi-core scalar
8908
145 Mpixels/sec
 
Lua
single-core scalar
4669
1.80 Mnodes/sec
 
Lua
multi-core scalar
15769
6.07 Mnodes/sec
 

Floating Point Performance

Floating Point 11909
Mandelbrot
single-core scalar
2831
1.88 Gflops
 
Mandelbrot
multi-core scalar
10981
7.19 Gflops
 
Dot Product
single-core scalar
4548
2.20 Gflops
 
Dot Product
multi-core scalar
18376
8.37 Gflops
 
Dot Product
single-core vector
5601
6.71 Gflops
 
Dot Product
multi-core vector
24478
25.5 Gflops
 
LU Decomposition
single-core scalar
1384
1.23 Gflops
 
LU Decomposition
multi-core scalar
4679
4.10 Gflops
 
Primality Test
single-core scalar
6708
1.00 Gflops
 
Primality Test
multi-core scalar
20553
3.81 Gflops
 
Sharpen Image
single-core scalar
6282
14.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
23931
55.1 Mpixels/sec
 
Blur Image
single-core scalar
7569
5.99 Mpixels/sec
 
Blur Image
multi-core scalar
28818
22.7 Mpixels/sec
 

Memory Performance

Memory 6259
Read Sequential
single-core scalar
7163
8.77 GB/sec
 
Write Sequential
single-core scalar
10547
7.21 GB/sec
 
Stdlib Allocate
single-core scalar
4033
15.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4107
8.50 GB/sec
 
Stdlib Copy
single-core scalar
5449
5.62 GB/sec
 

Stream Performance

Stream 6525
Stream Copy
single-core scalar
7147
9.77 GB/sec
 
Stream Copy
single-core vector
8551
11.1 GB/sec
 
Stream Scale
single-core scalar
7516
9.75 GB/sec
 
Stream Scale
single-core vector
8214
11.1 GB/sec
 
Stream Add
single-core scalar
2554
3.86 GB/sec
 
Stream Add
single-core vector
8793
12.2 GB/sec
 
Stream Triad
single-core scalar
2914
4.03 GB/sec
 
Stream Triad
single-core vector
6511
12.2 GB/sec