Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11497 12878
Floating Point Processor floating point performance 19481
Memory Memory performance 6322
Stream Memory bandwidth performance 7714

Result Information

User jeremy_c
Upload Date Fri, 10 Feb 2012 20:13:02 +0000
Views 3

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.B1D.1110171110
Memory 24.00 GB 1333 MHz DDR3

Integer Performance

Integer 11497
Blowfish
single-core scalar
2322
102 MB/sec
 
Blowfish
multi-core scalar
14987
614 MB/sec
 
Text Compress
single-core scalar
3726
11.9 MB/sec
 
Text Compress
multi-core scalar
18344
60.2 MB/sec
 
Text Decompress
single-core scalar
4120
16.9 MB/sec
 
Text Decompress
multi-core scalar
20375
81.2 MB/sec
 
Image Compress
single-core scalar
3402
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
17485
147 Mpixels/sec
 
Image Decompress
single-core scalar
3864
64.9 Mpixels/sec
 
Image Decompress
multi-core scalar
17204
281 Mpixels/sec
 
Lua
single-core scalar
6261
2.41 Mnodes/sec
 
Lua
multi-core scalar
25880
9.95 Mnodes/sec
 

Floating Point Performance

Floating Point 19481
Mandelbrot
single-core scalar
3204
2.13 Gflops
 
Mandelbrot
multi-core scalar
21813
14.3 Gflops
 
Dot Product
single-core scalar
5216
2.52 Gflops
 
Dot Product
multi-core scalar
25385
11.6 Gflops
 
Dot Product
single-core vector
6309
7.56 Gflops
 
Dot Product
multi-core vector
35714
37.1 Gflops
 
LU Decomposition
single-core scalar
2834
2.52 Gflops
 
LU Decomposition
multi-core scalar
4255
3.73 Gflops
 
Primality Test
single-core scalar
8884
1.33 Gflops
 
Primality Test
multi-core scalar
33708
6.26 Gflops
 
Sharpen Image
single-core scalar
7460
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48584
112 Mpixels/sec
 
Blur Image
single-core scalar
8717
6.90 Mpixels/sec
 
Blur Image
multi-core scalar
60653
47.7 Mpixels/sec
 

Memory Performance

Memory 6322
Read Sequential
single-core scalar
7104
8.70 GB/sec
 
Write Sequential
single-core scalar
10408
7.12 GB/sec
 
Stdlib Allocate
single-core scalar
4762
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3996
8.27 GB/sec
 
Stdlib Copy
single-core scalar
5342
5.51 GB/sec
 

Stream Performance

Stream 7714
Stream Copy
single-core scalar
7317
10.0 GB/sec
 
Stream Copy
single-core vector
8468
11.0 GB/sec
 
Stream Scale
single-core scalar
7524
9.76 GB/sec
 
Stream Scale
single-core vector
8125
11.0 GB/sec
 
Stream Add
single-core scalar
7131
10.8 GB/sec
 
Stream Add
single-core vector
8851
12.3 GB/sec
 
Stream Triad
single-core scalar
7759
10.7 GB/sec
 
Stream Triad
single-core vector
6544
12.2 GB/sec