Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13989 15607
Floating Point Processor floating point performance 24317
Memory Memory performance 7284
Stream Memory bandwidth performance 7439

Result Information

User superet
Upload Date Sat, 24 Mar 2012 07:26:27 +0000
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System Information

iMac12,2
Operating System Mac OS X 10.7.3 (Build 11D50)
Model iMac12,2
Processor Intel Core i7-2600K @ 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 Rev 1.xx
BIOS Apple Inc. IM121.88Z.0047.B1D.1110171110
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 13989
Blowfish
single-core scalar
2626
115 MB/sec
 
Blowfish
multi-core scalar
18353
752 MB/sec
 
Text Compress
single-core scalar
4240
13.6 MB/sec
 
Text Compress
multi-core scalar
22529
73.9 MB/sec
 
Text Decompress
single-core scalar
4658
19.1 MB/sec
 
Text Decompress
multi-core scalar
25434
101 MB/sec
 
Image Compress
single-core scalar
3887
32.1 Mpixels/sec
 
Image Compress
multi-core scalar
20984
177 Mpixels/sec
 
Image Decompress
single-core scalar
4546
76.3 Mpixels/sec
 
Image Decompress
multi-core scalar
20556
335 Mpixels/sec
 
Lua
single-core scalar
7288
2.81 Mnodes/sec
 
Lua
multi-core scalar
32769
12.6 Mnodes/sec
 

Floating Point Performance

Floating Point 24317
Mandelbrot
single-core scalar
3635
2.42 Gflops
 
Mandelbrot
multi-core scalar
26109
17.1 Gflops
 
Dot Product
single-core scalar
5915
2.86 Gflops
 
Dot Product
multi-core scalar
30582
13.9 Gflops
 
Dot Product
single-core vector
7114
8.52 Gflops
 
Dot Product
multi-core vector
42972
44.7 Gflops
 
LU Decomposition
single-core scalar
3124
2.78 Gflops
 
LU Decomposition
multi-core scalar
13474
11.8 Gflops
 
Primality Test
single-core scalar
10257
1.53 Gflops
 
Primality Test
multi-core scalar
42765
7.94 Gflops
 
Sharpen Image
single-core scalar
8551
20.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
58367
134 Mpixels/sec
 
Blur Image
single-core scalar
10373
8.21 Mpixels/sec
 
Blur Image
multi-core scalar
77205
60.7 Mpixels/sec
 

Memory Performance

Memory 7284
Read Sequential
single-core scalar
7965
9.75 GB/sec
 
Write Sequential
single-core scalar
11823
8.09 GB/sec
 
Stdlib Allocate
single-core scalar
5463
20.4 Mallocs/sec
 
Stdlib Write
single-core scalar
4742
9.81 GB/sec
 
Stdlib Copy
single-core scalar
6430
6.63 GB/sec
 

Stream Performance

Stream 7439
Stream Copy
single-core scalar
7204
9.85 GB/sec
 
Stream Copy
single-core vector
8654
11.2 GB/sec
 
Stream Scale
single-core scalar
7282
9.45 GB/sec
 
Stream Scale
single-core vector
8040
10.9 GB/sec
 
Stream Add
single-core scalar
6686
10.1 GB/sec
 
Stream Add
single-core vector
8357
11.6 GB/sec
 
Stream Triad
single-core scalar
7175
9.91 GB/sec
 
Stream Triad
single-core vector
6120
11.5 GB/sec