Section Description Score Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11297 12602
Floating Point Processor floating point performance 18888
Memory Memory performance 6272
Stream Memory bandwidth performance 7834

Result Information

User deal61
Upload Date Wed, 20 Jul 2011 05:37:19 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.6.8
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 0 KB
L1 Data Cache 0 KB
L2 Cache 1024 KB
L3 Cache 0 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11297
Blowfish
single-core scalar
2515
110 MB/sec
 
Blowfish
multi-core scalar
17846
731 MB/sec
 
Text Compress
single-core scalar
3499
11.2 MB/sec
 
Text Compress
multi-core scalar
17138
56.2 MB/sec
 
Text Decompress
single-core scalar
3568
14.7 MB/sec
 
Text Decompress
multi-core scalar
19167
76.4 MB/sec
 
Image Compress
single-core scalar
3341
27.6 Mpixels/sec
 
Image Compress
multi-core scalar
16872
142 Mpixels/sec
 
Image Decompress
single-core scalar
4046
67.9 Mpixels/sec
 
Image Decompress
multi-core scalar
17462
285 Mpixels/sec
 
Lua
single-core scalar
5635
2.17 Mnodes/sec
 
Lua
multi-core scalar
24484
9.42 Mnodes/sec
 

Floating Point Performance

Floating Point 18888
Mandelbrot
single-core scalar
2903
1.93 Gflops
 
Mandelbrot
multi-core scalar
20825
13.6 Gflops
 
Dot Product
single-core scalar
5068
2.45 Gflops
 
Dot Product
multi-core scalar
10318
4.70 Gflops
 
Dot Product
single-core vector
8217
9.84 Gflops
 
Dot Product
multi-core vector
16412
17.1 Gflops
 
LU Decomposition
single-core scalar
3145
2.80 Gflops
 
LU Decomposition
multi-core scalar
4808
4.22 Gflops
 
Primality Test
single-core scalar
8185
1.22 Gflops
 
Primality Test
multi-core scalar
32858
6.10 Gflops
 
Sharpen Image
single-core scalar
15456
36.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
79415
183 Mpixels/sec
 
Blur Image
single-core scalar
6957
5.51 Mpixels/sec
 
Blur Image
multi-core scalar
49877
39.2 Mpixels/sec
 

Memory Performance

Memory 6272
Read Sequential
single-core scalar
7320
8.96 GB/sec
 
Write Sequential
single-core scalar
9489
6.49 GB/sec
 
Stdlib Allocate
single-core scalar
5068
18.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4061
8.41 GB/sec
 
Stdlib Copy
single-core scalar
5424
5.59 GB/sec
 

Stream Performance

Stream 7834
Stream Copy
single-core scalar
7379
10.1 GB/sec
 
Stream Copy
single-core vector
8554
11.1 GB/sec
 
Stream Scale
single-core scalar
7641
9.91 GB/sec
 
Stream Scale
single-core vector
8155
11.0 GB/sec
 
Stream Add
single-core scalar
7730
11.7 GB/sec
 
Stream Add
single-core vector
8833
12.3 GB/sec
 
Stream Triad
single-core scalar
7838
10.8 GB/sec
 
Stream Triad
single-core vector
6549
12.3 GB/sec