Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11210 12530
Floating Point Processor floating point performance 18951
Memory Memory performance 6257
Stream Memory bandwidth performance 7232

Result Information

User calvarybell
Upload Date Sat, 24 Mar 2012 21:18:25 +0000
Views 7

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50)
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.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11210
Blowfish
single-core scalar
2126
93.4 MB/sec
 
Blowfish
multi-core scalar
14688
602 MB/sec
 
Text Compress
single-core scalar
3412
10.9 MB/sec
 
Text Compress
multi-core scalar
18153
59.5 MB/sec
 
Text Decompress
single-core scalar
3761
15.5 MB/sec
 
Text Decompress
multi-core scalar
20202
80.5 MB/sec
 
Image Compress
single-core scalar
3176
26.2 Mpixels/sec
 
Image Compress
multi-core scalar
17329
146 Mpixels/sec
 
Image Decompress
single-core scalar
3611
60.6 Mpixels/sec
 
Image Decompress
multi-core scalar
15691
256 Mpixels/sec
 
Lua
single-core scalar
5951
2.29 Mnodes/sec
 
Lua
multi-core scalar
26422
10.2 Mnodes/sec
 

Floating Point Performance

Floating Point 18951
Mandelbrot
single-core scalar
2945
1.96 Gflops
 
Mandelbrot
multi-core scalar
21241
13.9 Gflops
 
Dot Product
single-core scalar
5065
2.45 Gflops
 
Dot Product
multi-core scalar
24672
11.2 Gflops
 
Dot Product
single-core vector
6160
7.38 Gflops
 
Dot Product
multi-core vector
34831
36.2 Gflops
 
LU Decomposition
single-core scalar
2766
2.46 Gflops
 
LU Decomposition
multi-core scalar
4183
3.67 Gflops
 
Primality Test
single-core scalar
8131
1.21 Gflops
 
Primality Test
multi-core scalar
34423
6.39 Gflops
 
Sharpen Image
single-core scalar
7319
17.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
46810
108 Mpixels/sec
 
Blur Image
single-core scalar
8525
6.75 Mpixels/sec
 
Blur Image
multi-core scalar
58256
45.8 Mpixels/sec
 

Memory Performance

Memory 6257
Read Sequential
single-core scalar
7034
8.61 GB/sec
 
Write Sequential
single-core scalar
10263
7.02 GB/sec
 
Stdlib Allocate
single-core scalar
4696
17.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4018
8.32 GB/sec
 
Stdlib Copy
single-core scalar
5275
5.44 GB/sec
 

Stream Performance

Stream 7232
Stream Copy
single-core scalar
7243
9.91 GB/sec
 
Stream Copy
single-core vector
7904
10.2 GB/sec
 
Stream Scale
single-core scalar
6970
9.04 GB/sec
 
Stream Scale
single-core vector
7586
10.2 GB/sec
 
Stream Add
single-core scalar
6676
10.1 GB/sec
 
Stream Add
single-core vector
8210
11.4 GB/sec
 
Stream Triad
single-core scalar
7183
9.93 GB/sec
 
Stream Triad
single-core vector
6087
11.4 GB/sec