Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11244 12804
Floating Point Processor floating point performance 19432
Memory Memory performance 6409
Stream Memory bandwidth performance 7859

Result Information

User kushan
Upload Date Wed, 07 Dec 2011 17:05:42 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
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 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 iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1D.1110171110
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11244
Blowfish
single-core scalar
2317
102 MB/sec
 
Blowfish
multi-core scalar
14970
613 MB/sec
 
Text Compress
single-core scalar
3734
11.9 MB/sec
 
Text Compress
multi-core scalar
18088
59.3 MB/sec
 
Text Decompress
single-core scalar
4113
16.9 MB/sec
 
Text Decompress
multi-core scalar
20723
82.6 MB/sec
 
Image Compress
single-core scalar
3405
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
17146
144 Mpixels/sec
 
Image Decompress
single-core scalar
3814
64.0 Mpixels/sec
 
Image Decompress
multi-core scalar
15958
260 Mpixels/sec
 
Lua
single-core scalar
6014
2.32 Mnodes/sec
 
Lua
multi-core scalar
24648
9.48 Mnodes/sec
 

Floating Point Performance

Floating Point 19432
Mandelbrot
single-core scalar
3203
2.13 Gflops
 
Mandelbrot
multi-core scalar
21717
14.2 Gflops
 
Dot Product
single-core scalar
5212
2.52 Gflops
 
Dot Product
multi-core scalar
25105
11.4 Gflops
 
Dot Product
single-core vector
6310
7.56 Gflops
 
Dot Product
multi-core vector
35689
37.1 Gflops
 
LU Decomposition
single-core scalar
2826
2.52 Gflops
 
LU Decomposition
multi-core scalar
4203
3.69 Gflops
 
Primality Test
single-core scalar
8817
1.32 Gflops
 
Primality Test
multi-core scalar
34069
6.32 Gflops
 
Sharpen Image
single-core scalar
7451
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48180
111 Mpixels/sec
 
Blur Image
single-core scalar
8726
6.90 Mpixels/sec
 
Blur Image
multi-core scalar
60542
47.6 Mpixels/sec
 

Memory Performance

Memory 6409
Read Sequential
single-core scalar
7227
8.85 GB/sec
 
Write Sequential
single-core scalar
10635
7.27 GB/sec
 
Stdlib Allocate
single-core scalar
4756
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4026
8.33 GB/sec
 
Stdlib Copy
single-core scalar
5405
5.57 GB/sec
 

Stream Performance

Stream 7859
Stream Copy
single-core scalar
7495
10.2 GB/sec
 
Stream Copy
single-core vector
8641
11.2 GB/sec
 
Stream Scale
single-core scalar
7613
9.88 GB/sec
 
Stream Scale
single-core vector
8272
11.2 GB/sec
 
Stream Add
single-core scalar
7327
11.1 GB/sec
 
Stream Add
single-core vector
8972
12.5 GB/sec
 
Stream Triad
single-core scalar
7907
10.9 GB/sec
 
Stream Triad
single-core vector
6645
12.4 GB/sec