Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8494 10404
Floating Point Processor floating point performance 15523
Memory Memory performance 6633
Stream Memory bandwidth performance 6718

Result Information

User FredWhy
Upload Date Wed, 26 Dec 2012 21:21:12 +0000
Views 6

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.2
Model iMac (21.5-inch Mid 2011)
Processor Intel Core i7-2600S @ 2.80 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-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 8494
Blowfish
single-core scalar
2437
107 MB/sec
 
Blowfish
multi-core scalar
13071
536 MB/sec
 
Text Compress
single-core scalar
3198
10.2 MB/sec
 
Text Compress
multi-core scalar
13125
43.1 MB/sec
 
Text Decompress
single-core scalar
3528
14.5 MB/sec
 
Text Decompress
multi-core scalar
14928
59.5 MB/sec
 
Image Compress
single-core scalar
2700
22.3 Mpixels/sec
 
Image Compress
multi-core scalar
11258
94.7 Mpixels/sec
 
Image Decompress
single-core scalar
2771
46.5 Mpixels/sec
 
Image Decompress
multi-core scalar
10422
170 Mpixels/sec
 
Lua
single-core scalar
5477
2.11 Mnodes/sec
 
Lua
multi-core scalar
19014
7.31 Mnodes/sec
 

Floating Point Performance

Floating Point 15523
Mandelbrot
single-core scalar
3200
2.13 Gflops
 
Mandelbrot
multi-core scalar
17993
11.8 Gflops
 
Dot Product
single-core scalar
5129
2.48 Gflops
 
Dot Product
multi-core scalar
22882
10.4 Gflops
 
Dot Product
single-core vector
6304
7.55 Gflops
 
Dot Product
multi-core vector
26810
27.9 Gflops
 
LU Decomposition
single-core scalar
1555
1.38 Gflops
 
LU Decomposition
multi-core scalar
3844
3.37 Gflops
 
Primality Test
single-core scalar
7572
1.13 Gflops
 
Primality Test
multi-core scalar
23462
4.35 Gflops
 
Sharpen Image
single-core scalar
7080
16.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
35850
82.6 Mpixels/sec
 
Blur Image
single-core scalar
8547
6.76 Mpixels/sec
 
Blur Image
multi-core scalar
47095
37.0 Mpixels/sec
 

Memory Performance

Memory 6633
Read Sequential
single-core scalar
7746
9.48 GB/sec
 
Write Sequential
single-core scalar
11415
7.81 GB/sec
 
Stdlib Allocate
single-core scalar
4589
17.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4032
8.35 GB/sec
 
Stdlib Copy
single-core scalar
5385
5.55 GB/sec
 

Stream Performance

Stream 6718
Stream Copy
single-core scalar
7419
10.1 GB/sec
 
Stream Copy
single-core vector
8549
11.1 GB/sec
 
Stream Scale
single-core scalar
7884
10.2 GB/sec
 
Stream Scale
single-core vector
8278
11.2 GB/sec
 
Stream Add
single-core scalar
2866
4.33 GB/sec
 
Stream Add
single-core vector
8896
12.4 GB/sec
 
Stream Triad
single-core scalar
3276
4.53 GB/sec
 
Stream Triad
single-core vector
6583
12.3 GB/sec