Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11241 12848
Floating Point Processor floating point performance 20051
Memory Memory performance 6341
Stream Memory bandwidth performance 6282

Result Information

User elbowcat
Upload Date Fri, 24 Jun 2011 21:46:35 +0000
Views 11

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.6.8 (Build 10K540)
Model iMac12,2
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
L1 Data Cache 32 KB
L2 Cache 256 KB
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 11241
Blowfish
single-core scalar
2298
101 MB/sec
 
Blowfish
multi-core scalar
14841
608 MB/sec
 
Text Compress
single-core scalar
3662
11.7 MB/sec
 
Text Compress
multi-core scalar
18201
59.7 MB/sec
 
Text Decompress
single-core scalar
4075
16.7 MB/sec
 
Text Decompress
multi-core scalar
20818
82.9 MB/sec
 
Image Compress
single-core scalar
3360
27.8 Mpixels/sec
 
Image Compress
multi-core scalar
17325
146 Mpixels/sec
 
Image Decompress
single-core scalar
3885
65.2 Mpixels/sec
 
Image Decompress
multi-core scalar
16065
262 Mpixels/sec
 
Lua
single-core scalar
5894
2.27 Mnodes/sec
 
Lua
multi-core scalar
24478
9.42 Mnodes/sec
 

Floating Point Performance

Floating Point 20051
Mandelbrot
single-core scalar
3137
2.09 Gflops
 
Mandelbrot
multi-core scalar
21606
14.1 Gflops
 
Dot Product
single-core scalar
5117
2.47 Gflops
 
Dot Product
multi-core scalar
24993
11.4 Gflops
 
Dot Product
single-core vector
6183
7.41 Gflops
 
Dot Product
multi-core vector
35214
36.6 Gflops
 
LU Decomposition
single-core scalar
2441
2.17 Gflops
 
LU Decomposition
multi-core scalar
11009
9.65 Gflops
 
Primality Test
single-core scalar
8795
1.31 Gflops
 
Primality Test
multi-core scalar
34762
6.45 Gflops
 
Sharpen Image
single-core scalar
7393
17.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
48193
111 Mpixels/sec
 
Blur Image
single-core scalar
8903
7.05 Mpixels/sec
 
Blur Image
multi-core scalar
62974
49.5 Mpixels/sec
 

Memory Performance

Memory 6341
Read Sequential
single-core scalar
7053
8.64 GB/sec
 
Write Sequential
single-core scalar
10322
7.06 GB/sec
 
Stdlib Allocate
single-core scalar
5010
18.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4024
8.33 GB/sec
 
Stdlib Copy
single-core scalar
5298
5.46 GB/sec
 

Stream Performance

Stream 6282
Stream Copy
single-core scalar
6038
8.26 GB/sec
 
Stream Copy
single-core vector
7130
9.25 GB/sec
 
Stream Scale
single-core scalar
6502
8.44 GB/sec
 
Stream Scale
single-core vector
6991
9.44 GB/sec
 
Stream Add
single-core scalar
5692
8.59 GB/sec
 
Stream Add
single-core vector
6702
9.32 GB/sec
 
Stream Triad
single-core scalar
6268
8.66 GB/sec
 
Stream Triad
single-core vector
4937
9.24 GB/sec