Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11227 12776
Floating Point Processor floating point performance 19428
Memory Memory performance 6343
Stream Memory bandwidth performance 7789

Result Information

User Rul
Upload Date Wed, 18 Apr 2012 16:25:53 +0000
Views 5

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50)
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.B1F.1201241648
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 11227
Blowfish
single-core scalar
2231
98.0 MB/sec
 
Blowfish
multi-core scalar
14966
613 MB/sec
 
Text Compress
single-core scalar
3662
11.7 MB/sec
 
Text Compress
multi-core scalar
18454
60.5 MB/sec
 
Text Decompress
single-core scalar
4049
16.6 MB/sec
 
Text Decompress
multi-core scalar
20759
82.7 MB/sec
 
Image Compress
single-core scalar
3372
27.9 Mpixels/sec
 
Image Compress
multi-core scalar
17309
146 Mpixels/sec
 
Image Decompress
single-core scalar
3777
63.4 Mpixels/sec
 
Image Decompress
multi-core scalar
15677
256 Mpixels/sec
 
Lua
single-core scalar
5911
2.28 Mnodes/sec
 
Lua
multi-core scalar
24563
9.45 Mnodes/sec
 

Floating Point Performance

Floating Point 19428
Mandelbrot
single-core scalar
3146
2.09 Gflops
 
Mandelbrot
multi-core scalar
21712
14.2 Gflops
 
Dot Product
single-core scalar
5148
2.49 Gflops
 
Dot Product
multi-core scalar
25129
11.5 Gflops
 
Dot Product
single-core vector
6224
7.46 Gflops
 
Dot Product
multi-core vector
35638
37.1 Gflops
 
LU Decomposition
single-core scalar
2813
2.50 Gflops
 
LU Decomposition
multi-core scalar
4184
3.67 Gflops
 
Primality Test
single-core scalar
8645
1.29 Gflops
 
Primality Test
multi-core scalar
34884
6.47 Gflops
 
Sharpen Image
single-core scalar
7297
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
48179
111 Mpixels/sec
 
Blur Image
single-core scalar
8648
6.84 Mpixels/sec
 
Blur Image
multi-core scalar
60348
47.5 Mpixels/sec
 

Memory Performance

Memory 6343
Read Sequential
single-core scalar
7128
8.73 GB/sec
 
Write Sequential
single-core scalar
10561
7.22 GB/sec
 
Stdlib Allocate
single-core scalar
4702
17.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4045
8.37 GB/sec
 
Stdlib Copy
single-core scalar
5279
5.44 GB/sec
 

Stream Performance

Stream 7789
Stream Copy
single-core scalar
7340
10.0 GB/sec
 
Stream Copy
single-core vector
8589
11.1 GB/sec
 
Stream Scale
single-core scalar
7529
9.77 GB/sec
 
Stream Scale
single-core vector
8246
11.1 GB/sec
 
Stream Add
single-core scalar
7167
10.8 GB/sec
 
Stream Add
single-core vector
8932
12.4 GB/sec
 
Stream Triad
single-core scalar
7868
10.9 GB/sec
 
Stream Triad
single-core vector
6644
12.4 GB/sec