Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11381 12781
Floating Point Processor floating point performance 19268
Memory Memory performance 6384
Stream Memory bandwidth performance 7780

Result Information

User bori58
Upload Date Fri, 28 Oct 2011 23:49:00 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11381
Blowfish
single-core scalar
2278
100 MB/sec
 
Blowfish
multi-core scalar
14908
611 MB/sec
 
Text Compress
single-core scalar
3708
11.9 MB/sec
 
Text Compress
multi-core scalar
18268
59.9 MB/sec
 
Text Decompress
single-core scalar
4104
16.9 MB/sec
 
Text Decompress
multi-core scalar
20974
83.6 MB/sec
 
Image Compress
single-core scalar
3396
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
17613
148 Mpixels/sec
 
Image Decompress
single-core scalar
4004
67.2 Mpixels/sec
 
Image Decompress
multi-core scalar
16929
276 Mpixels/sec
 
Lua
single-core scalar
5980
2.30 Mnodes/sec
 
Lua
multi-core scalar
24418
9.39 Mnodes/sec
 

Floating Point Performance

Floating Point 19268
Mandelbrot
single-core scalar
3156
2.10 Gflops
 
Mandelbrot
multi-core scalar
21500
14.1 Gflops
 
Dot Product
single-core scalar
5122
2.47 Gflops
 
Dot Product
multi-core scalar
25077
11.4 Gflops
 
Dot Product
single-core vector
6217
7.45 Gflops
 
Dot Product
multi-core vector
35507
36.9 Gflops
 
LU Decomposition
single-core scalar
2707
2.41 Gflops
 
LU Decomposition
multi-core scalar
4847
4.25 Gflops
 
Primality Test
single-core scalar
8784
1.31 Gflops
 
Primality Test
multi-core scalar
34496
6.40 Gflops
 
Sharpen Image
single-core scalar
7416
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
46712
108 Mpixels/sec
 
Blur Image
single-core scalar
8681
6.87 Mpixels/sec
 
Blur Image
multi-core scalar
59538
46.8 Mpixels/sec
 

Memory Performance

Memory 6384
Read Sequential
single-core scalar
7190
8.80 GB/sec
 
Write Sequential
single-core scalar
10484
7.17 GB/sec
 
Stdlib Allocate
single-core scalar
4801
17.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4054
8.39 GB/sec
 
Stdlib Copy
single-core scalar
5391
5.56 GB/sec
 

Stream Performance

Stream 7780
Stream Copy
single-core scalar
7421
10.1 GB/sec
 
Stream Copy
single-core vector
8559
11.1 GB/sec
 
Stream Scale
single-core scalar
7467
9.69 GB/sec
 
Stream Scale
single-core vector
8269
11.2 GB/sec
 
Stream Add
single-core scalar
7258
11.0 GB/sec
 
Stream Add
single-core vector
8883
12.4 GB/sec
 
Stream Triad
single-core scalar
7817
10.8 GB/sec
 
Stream Triad
single-core vector
6571
12.3 GB/sec