Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11328 12875
Floating Point Processor floating point performance 19541
Memory Memory performance 6458
Stream Memory bandwidth performance 7799

Result Information

User mu5icrage
Upload Date Mon, 19 Dec 2011 22:54:47 +0000
Views 6

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 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 11328
Blowfish
single-core scalar
2311
102 MB/sec
 
Blowfish
multi-core scalar
14969
613 MB/sec
 
Text Compress
single-core scalar
3718
11.9 MB/sec
 
Text Compress
multi-core scalar
18189
59.7 MB/sec
 
Text Decompress
single-core scalar
4100
16.8 MB/sec
 
Text Decompress
multi-core scalar
20760
82.7 MB/sec
 
Image Compress
single-core scalar
3336
27.6 Mpixels/sec
 
Image Compress
multi-core scalar
17191
145 Mpixels/sec
 
Image Decompress
single-core scalar
3826
64.2 Mpixels/sec
 
Image Decompress
multi-core scalar
16991
277 Mpixels/sec
 
Lua
single-core scalar
5998
2.31 Mnodes/sec
 
Lua
multi-core scalar
24554
9.44 Mnodes/sec
 

Floating Point Performance

Floating Point 19541
Mandelbrot
single-core scalar
3182
2.12 Gflops
 
Mandelbrot
multi-core scalar
21777
14.2 Gflops
 
Dot Product
single-core scalar
5184
2.50 Gflops
 
Dot Product
multi-core scalar
25518
11.6 Gflops
 
Dot Product
single-core vector
6277
7.52 Gflops
 
Dot Product
multi-core vector
35624
37.0 Gflops
 
LU Decomposition
single-core scalar
2825
2.51 Gflops
 
LU Decomposition
multi-core scalar
4153
3.64 Gflops
 
Primality Test
single-core scalar
8787
1.31 Gflops
 
Primality Test
multi-core scalar
35159
6.52 Gflops
 
Sharpen Image
single-core scalar
7439
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48455
112 Mpixels/sec
 
Blur Image
single-core scalar
8706
6.89 Mpixels/sec
 
Blur Image
multi-core scalar
60489
47.6 Mpixels/sec
 

Memory Performance

Memory 6458
Read Sequential
single-core scalar
7188
8.80 GB/sec
 
Write Sequential
single-core scalar
10573
7.23 GB/sec
 
Stdlib Allocate
single-core scalar
5084
19.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4053
8.39 GB/sec
 
Stdlib Copy
single-core scalar
5392
5.56 GB/sec
 

Stream Performance

Stream 7799
Stream Copy
single-core scalar
7469
10.2 GB/sec
 
Stream Copy
single-core vector
8609
11.2 GB/sec
 
Stream Scale
single-core scalar
7216
9.36 GB/sec
 
Stream Scale
single-core vector
8273
11.2 GB/sec
 
Stream Add
single-core scalar
7290
11.0 GB/sec
 
Stream Add
single-core vector
8962
12.5 GB/sec
 
Stream Triad
single-core scalar
7957
11.0 GB/sec
 
Stream Triad
single-core vector
6619
12.4 GB/sec