Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9786 11572
Floating Point Processor floating point performance 17695
Memory Memory performance 6460
Stream Memory bandwidth performance 6621

Result Information

User cfelea
Upload Date Fri, 14 Jun 2013 08:40:30 +0000
Views 5

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.4
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 9786
Blowfish
single-core scalar
2399
105 MB/sec
 
Blowfish
multi-core scalar
15650
641 MB/sec
 
Text Compress
single-core scalar
3111
9.95 MB/sec
 
Text Compress
multi-core scalar
15997
52.5 MB/sec
 
Text Decompress
single-core scalar
3447
14.2 MB/sec
 
Text Decompress
multi-core scalar
17647
70.3 MB/sec
 
Image Compress
single-core scalar
2609
21.6 Mpixels/sec
 
Image Compress
multi-core scalar
13699
115 Mpixels/sec
 
Image Decompress
single-core scalar
2769
46.5 Mpixels/sec
 
Image Decompress
multi-core scalar
12425
203 Mpixels/sec
 
Lua
single-core scalar
5309
2.04 Mnodes/sec
 
Lua
multi-core scalar
22370
8.60 Mnodes/sec
 

Floating Point Performance

Floating Point 17695
Mandelbrot
single-core scalar
3163
2.10 Gflops
 
Mandelbrot
multi-core scalar
21109
13.8 Gflops
 
Dot Product
single-core scalar
5053
2.44 Gflops
 
Dot Product
multi-core scalar
27426
12.5 Gflops
 
Dot Product
single-core vector
6247
7.49 Gflops
 
Dot Product
multi-core vector
31656
32.9 Gflops
 
LU Decomposition
single-core scalar
1521
1.35 Gflops
 
LU Decomposition
multi-core scalar
3887
3.41 Gflops
 
Primality Test
single-core scalar
7455
1.11 Gflops
 
Primality Test
multi-core scalar
28180
5.23 Gflops
 
Sharpen Image
single-core scalar
6885
16.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
41257
95.1 Mpixels/sec
 
Blur Image
single-core scalar
8289
6.56 Mpixels/sec
 
Blur Image
multi-core scalar
55602
43.7 Mpixels/sec
 

Memory Performance

Memory 6460
Read Sequential
single-core scalar
7584
9.29 GB/sec
 
Write Sequential
single-core scalar
10934
7.48 GB/sec
 
Stdlib Allocate
single-core scalar
4466
16.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3977
8.23 GB/sec
 
Stdlib Copy
single-core scalar
5339
5.50 GB/sec
 

Stream Performance

Stream 6621
Stream Copy
single-core scalar
7298
9.98 GB/sec
 
Stream Copy
single-core vector
8435
10.9 GB/sec
 
Stream Scale
single-core scalar
7767
10.1 GB/sec
 
Stream Scale
single-core vector
8118
11.0 GB/sec
 
Stream Add
single-core scalar
2829
4.27 GB/sec
 
Stream Add
single-core vector
8825
12.3 GB/sec
 
Stream Triad
single-core scalar
3229
4.46 GB/sec
 
Stream Triad
single-core vector
6468
12.1 GB/sec