Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11369 12823
Floating Point Processor floating point performance 19300
Memory Memory performance 6483
Stream Memory bandwidth performance 7929

Result Information

User urtk
Upload Date Mon, 13 Feb 2012 19:48:58 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50b)
Model iMac (27-inch Mid 2011)
Processor Intel Core i7-2600 @ 3.41 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 x.x
BIOS Apple Inc. IM121.88Z.0047.B1D.1110171110
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 11369
Blowfish
single-core scalar
2329
102 MB/sec
 
Blowfish
multi-core scalar
15015
615 MB/sec
 
Text Compress
single-core scalar
3740
12.0 MB/sec
 
Text Compress
multi-core scalar
18506
60.7 MB/sec
 
Text Decompress
single-core scalar
4124
16.9 MB/sec
 
Text Decompress
multi-core scalar
20410
81.3 MB/sec
 
Image Compress
single-core scalar
3442
28.4 Mpixels/sec
 
Image Compress
multi-core scalar
17244
145 Mpixels/sec
 
Image Decompress
single-core scalar
3902
65.5 Mpixels/sec
 
Image Decompress
multi-core scalar
15391
251 Mpixels/sec
 
Lua
single-core scalar
6272
2.41 Mnodes/sec
 
Lua
multi-core scalar
26063
10.0 Mnodes/sec
 

Floating Point Performance

Floating Point 19300
Mandelbrot
single-core scalar
3216
2.14 Gflops
 
Mandelbrot
multi-core scalar
21838
14.3 Gflops
 
Dot Product
single-core scalar
5237
2.53 Gflops
 
Dot Product
multi-core scalar
25451
11.6 Gflops
 
Dot Product
single-core vector
6326
7.58 Gflops
 
Dot Product
multi-core vector
35852
37.3 Gflops
 
LU Decomposition
single-core scalar
2848
2.53 Gflops
 
LU Decomposition
multi-core scalar
4379
3.84 Gflops
 
Primality Test
single-core scalar
8904
1.33 Gflops
 
Primality Test
multi-core scalar
34296
6.36 Gflops
 
Sharpen Image
single-core scalar
7497
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
46161
106 Mpixels/sec
 
Blur Image
single-core scalar
8727
6.91 Mpixels/sec
 
Blur Image
multi-core scalar
59468
46.8 Mpixels/sec
 

Memory Performance

Memory 6483
Read Sequential
single-core scalar
7328
8.97 GB/sec
 
Write Sequential
single-core scalar
10670
7.30 GB/sec
 
Stdlib Allocate
single-core scalar
4776
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4139
8.57 GB/sec
 
Stdlib Copy
single-core scalar
5506
5.68 GB/sec
 

Stream Performance

Stream 7929
Stream Copy
single-core scalar
7489
10.2 GB/sec
 
Stream Copy
single-core vector
8732
11.3 GB/sec
 
Stream Scale
single-core scalar
7635
9.91 GB/sec
 
Stream Scale
single-core vector
8336
11.3 GB/sec
 
Stream Add
single-core scalar
7398
11.2 GB/sec
 
Stream Add
single-core vector
9071
12.6 GB/sec
 
Stream Triad
single-core scalar
8062
11.1 GB/sec
 
Stream Triad
single-core vector
6712
12.6 GB/sec