Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9780 11670
Floating Point Processor floating point performance 17992
Memory Memory performance 6481
Stream Memory bandwidth performance 6540

Result Information

User Won_Upper
Upload Date Tue, 21 Feb 2012 05:35:47 +0000
Views 7

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 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 9780
Blowfish
single-core scalar
2356
104 MB/sec
 
Blowfish
multi-core scalar
15805
648 MB/sec
 
Text Compress
single-core scalar
3107
9.94 MB/sec
 
Text Compress
multi-core scalar
16006
52.5 MB/sec
 
Text Decompress
single-core scalar
3328
13.7 MB/sec
 
Text Decompress
multi-core scalar
17900
71.3 MB/sec
 
Image Compress
single-core scalar
2713
22.4 Mpixels/sec
 
Image Compress
multi-core scalar
13759
116 Mpixels/sec
 
Image Decompress
single-core scalar
2792
46.9 Mpixels/sec
 
Image Decompress
multi-core scalar
12638
206 Mpixels/sec
 
Lua
single-core scalar
4788
1.84 Mnodes/sec
 
Lua
multi-core scalar
22175
8.53 Mnodes/sec
 

Floating Point Performance

Floating Point 17992
Mandelbrot
single-core scalar
3106
2.07 Gflops
 
Mandelbrot
multi-core scalar
21496
14.1 Gflops
 
Dot Product
single-core scalar
4968
2.40 Gflops
 
Dot Product
multi-core scalar
27627
12.6 Gflops
 
Dot Product
single-core vector
6129
7.34 Gflops
 
Dot Product
multi-core vector
32208
33.5 Gflops
 
LU Decomposition
single-core scalar
1517
1.35 Gflops
 
LU Decomposition
multi-core scalar
3894
3.41 Gflops
 
Primality Test
single-core scalar
7358
1.10 Gflops
 
Primality Test
multi-core scalar
28143
5.22 Gflops
 
Sharpen Image
single-core scalar
6949
16.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
43479
100 Mpixels/sec
 
Blur Image
single-core scalar
8326
6.59 Mpixels/sec
 
Blur Image
multi-core scalar
56689
44.6 Mpixels/sec
 

Memory Performance

Memory 6481
Read Sequential
single-core scalar
7367
9.02 GB/sec
 
Write Sequential
single-core scalar
11231
7.68 GB/sec
 
Stdlib Allocate
single-core scalar
4396
16.4 Mallocs/sec
 
Stdlib Write
single-core scalar
4026
8.33 GB/sec
 
Stdlib Copy
single-core scalar
5385
5.55 GB/sec
 

Stream Performance

Stream 6540
Stream Copy
single-core scalar
7285
9.96 GB/sec
 
Stream Copy
single-core vector
8040
10.4 GB/sec
 
Stream Scale
single-core scalar
7789
10.1 GB/sec
 
Stream Scale
single-core vector
8093
10.9 GB/sec
 
Stream Add
single-core scalar
2787
4.21 GB/sec
 
Stream Add
single-core vector
8720
12.1 GB/sec
 
Stream Triad
single-core scalar
3171
4.38 GB/sec
 
Stream Triad
single-core vector
6436
12.0 GB/sec