Section Description Score Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6968 9630
Floating Point Processor floating point performance 14438
Memory Memory performance 6805
Stream Memory bandwidth performance 7769

Result Information

User eportelance
Upload Date Fri, 12 Aug 2011 01:10:58 +0000
Views 6

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.0
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 0 KB
L1 Data Cache 0 KB
L2 Cache 1024 KB
L3 Cache 0 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 6968
Blowfish
single-core scalar
2230
98.0 MB/sec
 
Blowfish
multi-core scalar
9040
370 MB/sec
 
Text Compress
single-core scalar
2861
9.15 MB/sec
 
Text Compress
multi-core scalar
10493
34.4 MB/sec
 
Text Decompress
single-core scalar
3030
12.5 MB/sec
 
Text Decompress
multi-core scalar
11624
46.3 MB/sec
 
Image Compress
single-core scalar
2443
20.2 Mpixels/sec
 
Image Compress
multi-core scalar
9056
76.2 Mpixels/sec
 
Image Decompress
single-core scalar
2668
44.8 Mpixels/sec
 
Image Decompress
multi-core scalar
10385
169 Mpixels/sec
 
Lua
single-core scalar
4433
1.71 Mnodes/sec
 
Lua
multi-core scalar
15363
5.91 Mnodes/sec
 

Floating Point Performance

Floating Point 14438
Mandelbrot
single-core scalar
2654
1.77 Gflops
 
Mandelbrot
multi-core scalar
10183
6.66 Gflops
 
Dot Product
single-core scalar
4500
2.17 Gflops
 
Dot Product
multi-core scalar
16497
7.52 Gflops
 
Dot Product
single-core vector
7411
8.88 Gflops
 
Dot Product
multi-core vector
28963
30.1 Gflops
 
LU Decomposition
single-core scalar
2426
2.16 Gflops
 
LU Decomposition
multi-core scalar
6537
5.73 Gflops
 
Primality Test
single-core scalar
6653
994 Mflops
 
Primality Test
multi-core scalar
20233
3.75 Gflops
 
Sharpen Image
single-core scalar
13630
31.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
52206
120 Mpixels/sec
 
Blur Image
single-core scalar
6313
5.00 Mpixels/sec
 
Blur Image
multi-core scalar
23927
18.8 Mpixels/sec
 

Memory Performance

Memory 6805
Read Sequential
single-core scalar
7986
9.78 GB/sec
 
Write Sequential
single-core scalar
12409
8.49 GB/sec
 
Stdlib Allocate
single-core scalar
4219
15.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4010
8.30 GB/sec
 
Stdlib Copy
single-core scalar
5405
5.57 GB/sec
 

Stream Performance

Stream 7769
Stream Copy
single-core scalar
7205
9.85 GB/sec
 
Stream Copy
single-core vector
7645
9.91 GB/sec
 
Stream Scale
single-core scalar
7611
9.88 GB/sec
 
Stream Scale
single-core vector
8202
11.1 GB/sec
 
Stream Add
single-core scalar
7729
11.7 GB/sec
 
Stream Add
single-core vector
8843
12.3 GB/sec
 
Stream Triad
single-core scalar
8355
11.5 GB/sec
 
Stream Triad
single-core vector
6568
12.3 GB/sec