Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11198 12748
Floating Point Processor floating point performance 19320
Memory Memory performance 6401
Stream Memory bandwidth performance 7868

Result Information

User daelu
Upload Date Wed, 21 Dec 2011 02:27:13 +0000
Views 1

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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 11198
Blowfish
single-core scalar
2294
101 MB/sec
 
Blowfish
multi-core scalar
14997
615 MB/sec
 
Text Compress
single-core scalar
3717
11.9 MB/sec
 
Text Compress
multi-core scalar
18465
60.6 MB/sec
 
Text Decompress
single-core scalar
4068
16.7 MB/sec
 
Text Decompress
multi-core scalar
20776
82.8 MB/sec
 
Image Compress
single-core scalar
3410
28.2 Mpixels/sec
 
Image Compress
multi-core scalar
17226
145 Mpixels/sec
 
Image Decompress
single-core scalar
3849
64.6 Mpixels/sec
 
Image Decompress
multi-core scalar
14918
243 Mpixels/sec
 
Lua
single-core scalar
6009
2.31 Mnodes/sec
 
Lua
multi-core scalar
24648
9.48 Mnodes/sec
 

Floating Point Performance

Floating Point 19320
Mandelbrot
single-core scalar
3178
2.11 Gflops
 
Mandelbrot
multi-core scalar
21795
14.3 Gflops
 
Dot Product
single-core scalar
5167
2.50 Gflops
 
Dot Product
multi-core scalar
25182
11.5 Gflops
 
Dot Product
single-core vector
6245
7.48 Gflops
 
Dot Product
multi-core vector
35722
37.1 Gflops
 
LU Decomposition
single-core scalar
2818
2.51 Gflops
 
LU Decomposition
multi-core scalar
4306
3.78 Gflops
 
Primality Test
single-core scalar
8810
1.32 Gflops
 
Primality Test
multi-core scalar
34652
6.43 Gflops
 
Sharpen Image
single-core scalar
7441
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
47089
109 Mpixels/sec
 
Blur Image
single-core scalar
8700
6.88 Mpixels/sec
 
Blur Image
multi-core scalar
59381
46.7 Mpixels/sec
 

Memory Performance

Memory 6401
Read Sequential
single-core scalar
7191
8.81 GB/sec
 
Write Sequential
single-core scalar
10570
7.23 GB/sec
 
Stdlib Allocate
single-core scalar
4725
17.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4076
8.44 GB/sec
 
Stdlib Copy
single-core scalar
5445
5.61 GB/sec
 

Stream Performance

Stream 7868
Stream Copy
single-core scalar
7402
10.1 GB/sec
 
Stream Copy
single-core vector
8663
11.2 GB/sec
 
Stream Scale
single-core scalar
7569
9.82 GB/sec
 
Stream Scale
single-core vector
8323
11.2 GB/sec
 
Stream Add
single-core scalar
7380
11.1 GB/sec
 
Stream Add
single-core vector
9006
12.5 GB/sec
 
Stream Triad
single-core scalar
7918
10.9 GB/sec
 
Stream Triad
single-core vector
6683
12.5 GB/sec