Section Description Score Geekbench Score
Geekbench 2.3.3 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9893 11784
Floating Point Processor floating point performance 18107
Memory Memory performance 6589
Stream Memory bandwidth performance 6668

Result Information

User rscalf
Upload Date Thu, 21 Jun 2012 09:25:40 +0000
Views 4

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.4 (Build 11E53)
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 9893
Blowfish
single-core scalar
2425
107 MB/sec
 
Blowfish
multi-core scalar
15761
646 MB/sec
 
Text Compress
single-core scalar
3179
10.2 MB/sec
 
Text Compress
multi-core scalar
16026
52.6 MB/sec
 
Text Decompress
single-core scalar
3497
14.4 MB/sec
 
Text Decompress
multi-core scalar
18120
72.2 MB/sec
 
Image Compress
single-core scalar
2770
22.9 Mpixels/sec
 
Image Compress
multi-core scalar
13727
115 Mpixels/sec
 
Image Decompress
single-core scalar
2782
46.7 Mpixels/sec
 
Image Decompress
multi-core scalar
12449
203 Mpixels/sec
 
Lua
single-core scalar
5413
2.08 Mnodes/sec
 
Lua
multi-core scalar
22571
8.68 Mnodes/sec
 

Floating Point Performance

Floating Point 18107
Mandelbrot
single-core scalar
3187
2.12 Gflops
 
Mandelbrot
multi-core scalar
21614
14.1 Gflops
 
Dot Product
single-core scalar
5101
2.46 Gflops
 
Dot Product
multi-core scalar
27774
12.7 Gflops
 
Dot Product
single-core vector
6279
7.52 Gflops
 
Dot Product
multi-core vector
32407
33.7 Gflops
 
LU Decomposition
single-core scalar
1554
1.38 Gflops
 
LU Decomposition
multi-core scalar
3940
3.46 Gflops
 
Primality Test
single-core scalar
7499
1.12 Gflops
 
Primality Test
multi-core scalar
28329
5.26 Gflops
 
Sharpen Image
single-core scalar
7091
16.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
43321
99.8 Mpixels/sec
 
Blur Image
single-core scalar
8540
6.76 Mpixels/sec
 
Blur Image
multi-core scalar
56864
44.7 Mpixels/sec
 

Memory Performance

Memory 6589
Read Sequential
single-core scalar
7501
9.18 GB/sec
 
Write Sequential
single-core scalar
11476
7.85 GB/sec
 
Stdlib Allocate
single-core scalar
4502
16.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4042
8.37 GB/sec
 
Stdlib Copy
single-core scalar
5424
5.59 GB/sec
 

Stream Performance

Stream 6668
Stream Copy
single-core scalar
7351
10.1 GB/sec
 
Stream Copy
single-core vector
8466
11.0 GB/sec
 
Stream Scale
single-core scalar
7743
10.0 GB/sec
 
Stream Scale
single-core vector
8244
11.1 GB/sec
 
Stream Add
single-core scalar
2855
4.31 GB/sec
 
Stream Add
single-core vector
8886
12.4 GB/sec
 
Stream Triad
single-core scalar
3256
4.50 GB/sec
 
Stream Triad
single-core vector
6545
12.3 GB/sec