Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11471 12923
Floating Point Processor floating point performance 19527
Memory Memory performance 6448
Stream Memory bandwidth performance 7846

Result Information

User joelwolsey9
Upload Date Wed, 25 Apr 2012 03:48:24 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A154q)
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 11471
Blowfish
single-core scalar
2323
102 MB/sec
 
Blowfish
multi-core scalar
14968
613 MB/sec
 
Text Compress
single-core scalar
3697
11.8 MB/sec
 
Text Compress
multi-core scalar
18202
59.7 MB/sec
 
Text Decompress
single-core scalar
4124
16.9 MB/sec
 
Text Decompress
multi-core scalar
20621
82.2 MB/sec
 
Image Compress
single-core scalar
3427
28.3 Mpixels/sec
 
Image Compress
multi-core scalar
17119
144 Mpixels/sec
 
Image Decompress
single-core scalar
3885
65.2 Mpixels/sec
 
Image Decompress
multi-core scalar
16480
269 Mpixels/sec
 
Lua
single-core scalar
6247
2.41 Mnodes/sec
 
Lua
multi-core scalar
26564
10.2 Mnodes/sec
 

Floating Point Performance

Floating Point 19527
Mandelbrot
single-core scalar
3208
2.13 Gflops
 
Mandelbrot
multi-core scalar
21801
14.3 Gflops
 
Dot Product
single-core scalar
5220
2.52 Gflops
 
Dot Product
multi-core scalar
25422
11.6 Gflops
 
Dot Product
single-core vector
6313
7.56 Gflops
 
Dot Product
multi-core vector
35732
37.2 Gflops
 
LU Decomposition
single-core scalar
2832
2.52 Gflops
 
LU Decomposition
multi-core scalar
4324
3.79 Gflops
 
Primality Test
single-core scalar
8901
1.33 Gflops
 
Primality Test
multi-core scalar
34172
6.34 Gflops
 
Sharpen Image
single-core scalar
7485
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
48555
112 Mpixels/sec
 
Blur Image
single-core scalar
8744
6.92 Mpixels/sec
 
Blur Image
multi-core scalar
60679
47.7 Mpixels/sec
 

Memory Performance

Memory 6448
Read Sequential
single-core scalar
7224
8.85 GB/sec
 
Write Sequential
single-core scalar
10612
7.26 GB/sec
 
Stdlib Allocate
single-core scalar
5011
18.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4037
8.36 GB/sec
 
Stdlib Copy
single-core scalar
5356
5.52 GB/sec
 

Stream Performance

Stream 7846
Stream Copy
single-core scalar
7502
10.3 GB/sec
 
Stream Copy
single-core vector
8592
11.1 GB/sec
 
Stream Scale
single-core scalar
7545
9.79 GB/sec
 
Stream Scale
single-core vector
8266
11.2 GB/sec
 
Stream Add
single-core scalar
7307
11.0 GB/sec
 
Stream Add
single-core vector
8970
12.5 GB/sec
 
Stream Triad
single-core scalar
7943
11.0 GB/sec
 
Stream Triad
single-core vector
6645
12.4 GB/sec