Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9788 11649
Floating Point Processor floating point performance 17897
Memory Memory performance 6508
Stream Memory bandwidth performance 6585

Result Information

User higherfi
Upload Date Fri, 04 Nov 2011 16:29:34 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
Model iMac (27-inch Mid 2011)
Processor Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
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 Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1D.1110171110
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 9788
Blowfish
single-core scalar
2433
107 MB/sec
 
Blowfish
multi-core scalar
15847
649 MB/sec
 
Text Compress
single-core scalar
3180
10.2 MB/sec
 
Text Compress
multi-core scalar
15992
52.5 MB/sec
 
Text Decompress
single-core scalar
3477
14.3 MB/sec
 
Text Decompress
multi-core scalar
17936
71.5 MB/sec
 
Image Compress
single-core scalar
2757
22.8 Mpixels/sec
 
Image Compress
multi-core scalar
13661
115 Mpixels/sec
 
Image Decompress
single-core scalar
2765
46.4 Mpixels/sec
 
Image Decompress
multi-core scalar
12501
204 Mpixels/sec
 
Lua
single-core scalar
4810
1.85 Mnodes/sec
 
Lua
multi-core scalar
22098
8.50 Mnodes/sec
 

Floating Point Performance

Floating Point 17897
Mandelbrot
single-core scalar
3133
2.08 Gflops
 
Mandelbrot
multi-core scalar
21695
14.2 Gflops
 
Dot Product
single-core scalar
5106
2.47 Gflops
 
Dot Product
multi-core scalar
27602
12.6 Gflops
 
Dot Product
single-core vector
6308
7.56 Gflops
 
Dot Product
multi-core vector
32295
33.6 Gflops
 
LU Decomposition
single-core scalar
1511
1.34 Gflops
 
LU Decomposition
multi-core scalar
3875
3.40 Gflops
 
Primality Test
single-core scalar
7427
1.11 Gflops
 
Primality Test
multi-core scalar
27987
5.19 Gflops
 
Sharpen Image
single-core scalar
7012
16.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
42427
97.8 Mpixels/sec
 
Blur Image
single-core scalar
8248
6.53 Mpixels/sec
 
Blur Image
multi-core scalar
55940
44.0 Mpixels/sec
 

Memory Performance

Memory 6508
Read Sequential
single-core scalar
7605
9.31 GB/sec
 
Write Sequential
single-core scalar
11126
7.61 GB/sec
 
Stdlib Allocate
single-core scalar
4366
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4027
8.34 GB/sec
 
Stdlib Copy
single-core scalar
5418
5.59 GB/sec
 

Stream Performance

Stream 6585
Stream Copy
single-core scalar
7256
9.92 GB/sec
 
Stream Copy
single-core vector
8423
10.9 GB/sec
 
Stream Scale
single-core scalar
7668
9.95 GB/sec
 
Stream Scale
single-core vector
8183
11.0 GB/sec
 
Stream Add
single-core scalar
2763
4.17 GB/sec
 
Stream Add
single-core vector
8790
12.2 GB/sec
 
Stream Triad
single-core scalar
3154
4.36 GB/sec
 
Stream Triad
single-core vector
6444
12.1 GB/sec