Section Description Score Geekbench Score
Geekbench 2.2.0 Beta 7 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9620 11522
Floating Point Processor floating point performance 17644
Memory Memory performance 6589
Stream Memory bandwidth performance 6626

Result Information

User splatzer
Upload Date Sun, 14 Aug 2011 13:24:12 +0000
Views 9

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7 (Build 11A511)
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.B0A.1104221555
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 9620
Blowfish
single-core scalar
2416
106 MB/sec
 
Blowfish
multi-core scalar
15735
645 MB/sec
 
Text Compress
single-core scalar
3149
10.1 MB/sec
 
Text Compress
multi-core scalar
16015
52.5 MB/sec
 
Text Decompress
single-core scalar
3428
14.1 MB/sec
 
Text Decompress
multi-core scalar
17691
70.5 MB/sec
 
Image Compress
single-core scalar
2760
22.8 Mpixels/sec
 
Image Compress
multi-core scalar
13665
115 Mpixels/sec
 
Image Decompress
single-core scalar
2744
46.1 Mpixels/sec
 
Image Decompress
multi-core scalar
11164
182 Mpixels/sec
 
Lua
single-core scalar
5305
2.04 Mnodes/sec
 
Lua
multi-core scalar
21370
8.22 Mnodes/sec
 

Floating Point Performance

Floating Point 17644
Mandelbrot
single-core scalar
3094
2.06 Gflops
 
Mandelbrot
multi-core scalar
21274
13.9 Gflops
 
Dot Product
single-core scalar
5054
2.44 Gflops
 
Dot Product
multi-core scalar
27308
12.4 Gflops
 
Dot Product
single-core vector
6207
7.44 Gflops
 
Dot Product
multi-core vector
32045
33.3 Gflops
 
LU Decomposition
single-core scalar
1486
1.32 Gflops
 
LU Decomposition
multi-core scalar
4257
3.73 Gflops
 
Primality Test
single-core scalar
7456
1.11 Gflops
 
Primality Test
multi-core scalar
28215
5.24 Gflops
 
Sharpen Image
single-core scalar
6962
16.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
40682
93.7 Mpixels/sec
 
Blur Image
single-core scalar
8295
6.56 Mpixels/sec
 
Blur Image
multi-core scalar
54694
43.0 Mpixels/sec
 

Memory Performance

Memory 6589
Read Sequential
single-core scalar
7677
9.40 GB/sec
 
Write Sequential
single-core scalar
11260
7.70 GB/sec
 
Stdlib Allocate
single-core scalar
4460
16.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4100
8.49 GB/sec
 
Stdlib Copy
single-core scalar
5451
5.62 GB/sec
 

Stream Performance

Stream 6626
Stream Copy
single-core scalar
7424
10.2 GB/sec
 
Stream Copy
single-core vector
8482
11.0 GB/sec
 
Stream Scale
single-core scalar
7720
10.0 GB/sec
 
Stream Scale
single-core vector
8199
11.1 GB/sec
 
Stream Add
single-core scalar
2803
4.23 GB/sec
 
Stream Add
single-core vector
8737
12.2 GB/sec
 
Stream Triad
single-core scalar
3174
4.39 GB/sec
 
Stream Triad
single-core vector
6474
12.1 GB/sec