Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 12744 15416
Floating Point Processor floating point performance 23518
Memory Memory performance 8820
Stream Memory bandwidth performance 9605

Result Information

User gdj
Upload Date Mon, 10 Sep 2012 16:09:09 +0000
Views 3

System Information

iMac12,2
Operating System Mac OS X 10.8.1 (Build 12B19)
Model iMac12,2
Processor Intel Core i7-2600K @ 3.56 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 Rev 1.xx
BIOS Apple Inc. IM121.88Z.0047.B1D.1110171110
Memory 8.00 GB 0 MHz RAM

Integer Performance

Integer 12744
Blowfish
single-core scalar
2964
130 MB/sec
 
Blowfish
multi-core scalar
20835
854 MB/sec
 
Text Compress
single-core scalar
3887
12.4 MB/sec
 
Text Compress
multi-core scalar
20933
68.7 MB/sec
 
Text Decompress
single-core scalar
4236
17.4 MB/sec
 
Text Decompress
multi-core scalar
23670
94.3 MB/sec
 
Image Compress
single-core scalar
3382
27.9 Mpixels/sec
 
Image Compress
multi-core scalar
18077
152 Mpixels/sec
 
Image Decompress
single-core scalar
3421
57.4 Mpixels/sec
 
Image Decompress
multi-core scalar
15581
254 Mpixels/sec
 
Lua
single-core scalar
6600
2.54 Mnodes/sec
 
Lua
multi-core scalar
29350
11.3 Mnodes/sec
 

Floating Point Performance

Floating Point 23518
Mandelbrot
single-core scalar
3894
2.59 Gflops
 
Mandelbrot
multi-core scalar
28615
18.7 Gflops
 
Dot Product
single-core scalar
6240
3.01 Gflops
 
Dot Product
multi-core scalar
36405
16.6 Gflops
 
Dot Product
single-core vector
7664
9.18 Gflops
 
Dot Product
multi-core vector
42700
44.4 Gflops
 
LU Decomposition
single-core scalar
1897
1.69 Gflops
 
LU Decomposition
multi-core scalar
6222
5.46 Gflops
 
Primality Test
single-core scalar
9188
1.37 Gflops
 
Primality Test
multi-core scalar
37239
6.91 Gflops
 
Sharpen Image
single-core scalar
8637
20.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
55992
129 Mpixels/sec
 
Blur Image
single-core scalar
10400
8.23 Mpixels/sec
 
Blur Image
multi-core scalar
74164
58.3 Mpixels/sec
 

Memory Performance

Memory 8820
Read Sequential
single-core scalar
9605
11.8 GB/sec
 
Write Sequential
single-core scalar
14360
9.82 GB/sec
 
Stdlib Allocate
single-core scalar
5479
20.4 Mallocs/sec
 
Stdlib Write
single-core scalar
6313
13.1 GB/sec
 
Stdlib Copy
single-core scalar
8346
8.60 GB/sec
 

Stream Performance

Stream 9605
Stream Copy
single-core scalar
10038
13.7 GB/sec
 
Stream Copy
single-core vector
13014
16.9 GB/sec
 
Stream Scale
single-core scalar
10681
13.9 GB/sec
 
Stream Scale
single-core vector
12509
16.9 GB/sec
 
Stream Add
single-core scalar
3499
5.28 GB/sec
 
Stream Add
single-core vector
13284
18.5 GB/sec
 
Stream Triad
single-core scalar
3995
5.52 GB/sec
 
Stream Triad
single-core vector
9820
18.4 GB/sec