Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11767 12721
Floating Point Processor floating point performance 20765
Memory Memory performance 4657
Stream Memory bandwidth performance 4040

Result Information

User casadeferro
Upload Date Mon, 26 Sep 2011 22:30:29 +0000
Views 1

System Information

iMac12,2
Operating System Mac OS X 10.7.1 (Build 11B26)
Model iMac12,2
Processor Intel Core i7-2600K @ 3.41 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 x.x
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 11767
Blowfish
single-core scalar
2455
108 MB/sec
 
Blowfish
multi-core scalar
14195
582 MB/sec
 
Text Compress
single-core scalar
3955
12.7 MB/sec
 
Text Compress
multi-core scalar
19572
64.2 MB/sec
 
Text Decompress
single-core scalar
4348
17.9 MB/sec
 
Text Decompress
multi-core scalar
22540
89.8 MB/sec
 
Image Compress
single-core scalar
3630
30.0 Mpixels/sec
 
Image Compress
multi-core scalar
16384
138 Mpixels/sec
 
Image Decompress
single-core scalar
4151
69.7 Mpixels/sec
 
Image Decompress
multi-core scalar
14338
234 Mpixels/sec
 
Lua
single-core scalar
6784
2.61 Mnodes/sec
 
Lua
multi-core scalar
28857
11.1 Mnodes/sec
 

Floating Point Performance

Floating Point 20765
Mandelbrot
single-core scalar
3394
2.26 Gflops
 
Mandelbrot
multi-core scalar
23427
15.3 Gflops
 
Dot Product
single-core scalar
5525
2.67 Gflops
 
Dot Product
multi-core scalar
25763
11.7 Gflops
 
Dot Product
single-core vector
6651
7.97 Gflops
 
Dot Product
multi-core vector
36177
37.6 Gflops
 
LU Decomposition
single-core scalar
2796
2.49 Gflops
 
LU Decomposition
multi-core scalar
10993
9.64 Gflops
 
Primality Test
single-core scalar
9593
1.43 Gflops
 
Primality Test
multi-core scalar
38382
7.12 Gflops
 
Sharpen Image
single-core scalar
7985
18.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
48135
111 Mpixels/sec
 
Blur Image
single-core scalar
9641
7.63 Mpixels/sec
 
Blur Image
multi-core scalar
62249
48.9 Mpixels/sec
 

Memory Performance

Memory 4657
Read Sequential
single-core scalar
6602
8.08 GB/sec
 
Write Sequential
single-core scalar
6535
4.47 GB/sec
 
Stdlib Allocate
single-core scalar
5030
18.8 Mallocs/sec
 
Stdlib Write
single-core scalar
2165
4.48 GB/sec
 
Stdlib Copy
single-core scalar
2953
3.04 GB/sec
 

Stream Performance

Stream 4040
Stream Copy
single-core scalar
4288
5.87 GB/sec
 
Stream Copy
single-core vector
4645
6.02 GB/sec
 
Stream Scale
single-core scalar
4527
5.87 GB/sec
 
Stream Scale
single-core vector
4371
5.90 GB/sec
 
Stream Add
single-core scalar
3589
5.42 GB/sec
 
Stream Add
single-core vector
4021
5.59 GB/sec
 
Stream Triad
single-core scalar
3896
5.38 GB/sec
 
Stream Triad
single-core vector
2988
5.59 GB/sec