Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9632 11492
Floating Point Processor floating point performance 17886
Memory Memory performance 6269
Stream Memory bandwidth performance 6075

Result Information

User gigaouch
Upload Date Tue, 06 Dec 2011 05:47:42 +0000
Views 3

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 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 9632
Blowfish
single-core scalar
2409
106 MB/sec
 
Blowfish
multi-core scalar
15822
648 MB/sec
 
Text Compress
single-core scalar
3192
10.2 MB/sec
 
Text Compress
multi-core scalar
15986
52.4 MB/sec
 
Text Decompress
single-core scalar
3471
14.3 MB/sec
 
Text Decompress
multi-core scalar
17951
71.5 MB/sec
 
Image Compress
single-core scalar
2782
23.0 Mpixels/sec
 
Image Compress
multi-core scalar
13647
115 Mpixels/sec
 
Image Decompress
single-core scalar
2810
47.2 Mpixels/sec
 
Image Decompress
multi-core scalar
11289
184 Mpixels/sec
 
Lua
single-core scalar
4872
1.88 Mnodes/sec
 
Lua
multi-core scalar
21360
8.22 Mnodes/sec
 

Floating Point Performance

Floating Point 17886
Mandelbrot
single-core scalar
3209
2.14 Gflops
 
Mandelbrot
multi-core scalar
21696
14.2 Gflops
 
Dot Product
single-core scalar
5083
2.46 Gflops
 
Dot Product
multi-core scalar
27653
12.6 Gflops
 
Dot Product
single-core vector
6258
7.50 Gflops
 
Dot Product
multi-core vector
32513
33.8 Gflops
 
LU Decomposition
single-core scalar
1550
1.38 Gflops
 
LU Decomposition
multi-core scalar
3715
3.26 Gflops
 
Primality Test
single-core scalar
7566
1.13 Gflops
 
Primality Test
multi-core scalar
28330
5.26 Gflops
 
Sharpen Image
single-core scalar
7119
16.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
41326
95.2 Mpixels/sec
 
Blur Image
single-core scalar
8577
6.79 Mpixels/sec
 
Blur Image
multi-core scalar
55815
43.9 Mpixels/sec
 

Memory Performance

Memory 6269
Read Sequential
single-core scalar
7783
9.53 GB/sec
 
Write Sequential
single-core scalar
10728
7.34 GB/sec
 
Stdlib Allocate
single-core scalar
4479
16.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3638
7.53 GB/sec
 
Stdlib Copy
single-core scalar
4720
4.87 GB/sec
 

Stream Performance

Stream 6075
Stream Copy
single-core scalar
6929
9.48 GB/sec
 
Stream Copy
single-core vector
7728
10.0 GB/sec
 
Stream Scale
single-core scalar
7186
9.32 GB/sec
 
Stream Scale
single-core vector
7322
9.88 GB/sec
 
Stream Add
single-core scalar
2865
4.32 GB/sec
 
Stream Add
single-core vector
7642
10.6 GB/sec
 
Stream Triad
single-core scalar
3268
4.52 GB/sec
 
Stream Triad
single-core vector
5665
10.6 GB/sec