Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11520 12921
Floating Point Processor floating point performance 19497
Memory Memory performance 6409
Stream Memory bandwidth performance 7839

Result Information

User joelwolsey9
Upload Date Wed, 21 Mar 2012 23:28:51 +0000
Views 5

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 11520
Blowfish
single-core scalar
2320
102 MB/sec
 
Blowfish
multi-core scalar
14994
614 MB/sec
 
Text Compress
single-core scalar
3727
11.9 MB/sec
 
Text Compress
multi-core scalar
18453
60.5 MB/sec
 
Text Decompress
single-core scalar
4101
16.9 MB/sec
 
Text Decompress
multi-core scalar
20545
81.9 MB/sec
 
Image Compress
single-core scalar
3436
28.4 Mpixels/sec
 
Image Compress
multi-core scalar
17271
145 Mpixels/sec
 
Image Decompress
single-core scalar
3874
65.0 Mpixels/sec
 
Image Decompress
multi-core scalar
15985
261 Mpixels/sec
 
Lua
single-core scalar
6495
2.50 Mnodes/sec
 
Lua
multi-core scalar
27047
10.4 Mnodes/sec
 

Floating Point Performance

Floating Point 19497
Mandelbrot
single-core scalar
3208
2.13 Gflops
 
Mandelbrot
multi-core scalar
21636
14.2 Gflops
 
Dot Product
single-core scalar
5228
2.53 Gflops
 
Dot Product
multi-core scalar
25185
11.5 Gflops
 
Dot Product
single-core vector
6324
7.58 Gflops
 
Dot Product
multi-core vector
35635
37.1 Gflops
 
LU Decomposition
single-core scalar
2831
2.52 Gflops
 
LU Decomposition
multi-core scalar
4413
3.87 Gflops
 
Primality Test
single-core scalar
8870
1.32 Gflops
 
Primality Test
multi-core scalar
34104
6.33 Gflops
 
Sharpen Image
single-core scalar
7492
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
48517
112 Mpixels/sec
 
Blur Image
single-core scalar
8739
6.92 Mpixels/sec
 
Blur Image
multi-core scalar
60788
47.8 Mpixels/sec
 

Memory Performance

Memory 6409
Read Sequential
single-core scalar
7229
8.85 GB/sec
 
Write Sequential
single-core scalar
10615
7.26 GB/sec
 
Stdlib Allocate
single-core scalar
4803
17.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4010
8.30 GB/sec
 
Stdlib Copy
single-core scalar
5392
5.56 GB/sec
 

Stream Performance

Stream 7839
Stream Copy
single-core scalar
7364
10.1 GB/sec
 
Stream Copy
single-core vector
8617
11.2 GB/sec
 
Stream Scale
single-core scalar
7612
9.88 GB/sec
 
Stream Scale
single-core vector
8269
11.2 GB/sec
 
Stream Add
single-core scalar
7308
11.0 GB/sec
 
Stream Add
single-core vector
8990
12.5 GB/sec
 
Stream Triad
single-core scalar
7912
10.9 GB/sec
 
Stream Triad
single-core vector
6642
12.4 GB/sec