Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11211 12769
Floating Point Processor floating point performance 19398
Memory Memory performance 6374
Stream Memory bandwidth performance 7812

Result Information

User PGDesigns
Upload Date Thu, 10 Nov 2011 07:34:27 +0000
Views 1

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.6.7 (Build 10J4139)
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 11211
Blowfish
single-core scalar
2290
101 MB/sec
 
Blowfish
multi-core scalar
14956
613 MB/sec
 
Text Compress
single-core scalar
3631
11.6 MB/sec
 
Text Compress
multi-core scalar
18406
60.4 MB/sec
 
Text Decompress
single-core scalar
4052
16.7 MB/sec
 
Text Decompress
multi-core scalar
20737
82.6 MB/sec
 
Image Compress
single-core scalar
3297
27.2 Mpixels/sec
 
Image Compress
multi-core scalar
17169
144 Mpixels/sec
 
Image Decompress
single-core scalar
3755
63.1 Mpixels/sec
 
Image Decompress
multi-core scalar
15912
260 Mpixels/sec
 
Lua
single-core scalar
5868
2.26 Mnodes/sec
 
Lua
multi-core scalar
24468
9.41 Mnodes/sec
 

Floating Point Performance

Floating Point 19398
Mandelbrot
single-core scalar
3115
2.07 Gflops
 
Mandelbrot
multi-core scalar
21716
14.2 Gflops
 
Dot Product
single-core scalar
5140
2.48 Gflops
 
Dot Product
multi-core scalar
25171
11.5 Gflops
 
Dot Product
single-core vector
6255
7.49 Gflops
 
Dot Product
multi-core vector
35502
36.9 Gflops
 
LU Decomposition
single-core scalar
2801
2.49 Gflops
 
LU Decomposition
multi-core scalar
4121
3.61 Gflops
 
Primality Test
single-core scalar
8678
1.30 Gflops
 
Primality Test
multi-core scalar
33964
6.30 Gflops
 
Sharpen Image
single-core scalar
7432
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
48396
112 Mpixels/sec
 
Blur Image
single-core scalar
8699
6.88 Mpixels/sec
 
Blur Image
multi-core scalar
60583
47.6 Mpixels/sec
 

Memory Performance

Memory 6374
Read Sequential
single-core scalar
7162
8.77 GB/sec
 
Write Sequential
single-core scalar
10503
7.18 GB/sec
 
Stdlib Allocate
single-core scalar
4792
17.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4021
8.32 GB/sec
 
Stdlib Copy
single-core scalar
5393
5.56 GB/sec
 

Stream Performance

Stream 7812
Stream Copy
single-core scalar
7474
10.2 GB/sec
 
Stream Copy
single-core vector
8575
11.1 GB/sec
 
Stream Scale
single-core scalar
7541
9.79 GB/sec
 
Stream Scale
single-core vector
8247
11.1 GB/sec
 
Stream Add
single-core scalar
7221
10.9 GB/sec
 
Stream Add
single-core vector
8936
12.4 GB/sec
 
Stream Triad
single-core scalar
7900
10.9 GB/sec
 
Stream Triad
single-core vector
6606
12.4 GB/sec