Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10465 11848
Floating Point Processor floating point performance 17804
Memory Memory performance 5995
Stream Memory bandwidth performance 7552

Result Information

User mycamel
Upload Date Fri, 09 Sep 2011 08:27:04 +0000
Views 2

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 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.B0A.1104221555
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 10465
Blowfish
single-core scalar
2089
91.8 MB/sec
 
Blowfish
multi-core scalar
13870
568 MB/sec
 
Text Compress
single-core scalar
3367
10.8 MB/sec
 
Text Compress
multi-core scalar
17252
56.6 MB/sec
 
Text Decompress
single-core scalar
3698
15.2 MB/sec
 
Text Decompress
multi-core scalar
19074
76.0 MB/sec
 
Image Compress
single-core scalar
3062
25.3 Mpixels/sec
 
Image Compress
multi-core scalar
16294
137 Mpixels/sec
 
Image Decompress
single-core scalar
3610
60.6 Mpixels/sec
 
Image Decompress
multi-core scalar
15421
252 Mpixels/sec
 
Lua
single-core scalar
5437
2.09 Mnodes/sec
 
Lua
multi-core scalar
22414
8.62 Mnodes/sec
 

Floating Point Performance

Floating Point 17804
Mandelbrot
single-core scalar
2888
1.92 Gflops
 
Mandelbrot
multi-core scalar
19691
12.9 Gflops
 
Dot Product
single-core scalar
4703
2.27 Gflops
 
Dot Product
multi-core scalar
23480
10.7 Gflops
 
Dot Product
single-core vector
5685
6.81 Gflops
 
Dot Product
multi-core vector
32739
34.0 Gflops
 
LU Decomposition
single-core scalar
2606
2.32 Gflops
 
LU Decomposition
multi-core scalar
5033
4.41 Gflops
 
Primality Test
single-core scalar
7968
1.19 Gflops
 
Primality Test
multi-core scalar
31871
5.91 Gflops
 
Sharpen Image
single-core scalar
6751
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
44560
103 Mpixels/sec
 
Blur Image
single-core scalar
7840
6.20 Mpixels/sec
 
Blur Image
multi-core scalar
53444
42.0 Mpixels/sec
 

Memory Performance

Memory 5995
Read Sequential
single-core scalar
6640
8.13 GB/sec
 
Write Sequential
single-core scalar
9519
6.51 GB/sec
 
Stdlib Allocate
single-core scalar
4397
16.4 Mallocs/sec
 
Stdlib Write
single-core scalar
4090
8.47 GB/sec
 
Stdlib Copy
single-core scalar
5330
5.49 GB/sec
 

Stream Performance

Stream 7552
Stream Copy
single-core scalar
7062
9.66 GB/sec
 
Stream Copy
single-core vector
8468
11.0 GB/sec
 
Stream Scale
single-core scalar
7188
9.33 GB/sec
 
Stream Scale
single-core vector
8109
10.9 GB/sec
 
Stream Add
single-core scalar
6921
10.4 GB/sec
 
Stream Add
single-core vector
8666
12.1 GB/sec
 
Stream Triad
single-core scalar
7487
10.3 GB/sec
 
Stream Triad
single-core vector
6519
12.2 GB/sec