Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8158 9020
Floating Point Processor floating point performance 12330
Memory Memory performance 5649
Stream Memory bandwidth performance 7203

Result Information

User mikeandmary6
Upload Date Wed, 17 Jul 2013 01:35:30 +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 i5-2400 @ 3.10 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 20.00 GB 1333 MHz DDR3

Integer Performance

Integer 8158
Blowfish
single-core scalar
2021
88.8 MB/sec
 
Blowfish
multi-core scalar
8181
335 MB/sec
 
Text Compress
single-core scalar
3184
10.2 MB/sec
 
Text Compress
multi-core scalar
11904
39.0 MB/sec
 
Text Decompress
single-core scalar
3562
14.6 MB/sec
 
Text Decompress
multi-core scalar
13778
54.9 MB/sec
 
Image Compress
single-core scalar
2991
24.7 Mpixels/sec
 
Image Compress
multi-core scalar
11056
93.0 Mpixels/sec
 
Image Decompress
single-core scalar
3372
56.6 Mpixels/sec
 
Image Decompress
multi-core scalar
13438
219 Mpixels/sec
 
Lua
single-core scalar
5075
1.95 Mnodes/sec
 
Lua
multi-core scalar
19344
7.44 Mnodes/sec
 

Floating Point Performance

Floating Point 12330
Mandelbrot
single-core scalar
2794
1.86 Gflops
 
Mandelbrot
multi-core scalar
10682
6.99 Gflops
 
Dot Product
single-core scalar
4548
2.20 Gflops
 
Dot Product
multi-core scalar
18274
8.33 Gflops
 
Dot Product
single-core vector
5499
6.59 Gflops
 
Dot Product
multi-core vector
23833
24.8 Gflops
 
LU Decomposition
single-core scalar
2471
2.20 Gflops
 
LU Decomposition
multi-core scalar
5649
4.95 Gflops
 
Primality Test
single-core scalar
7714
1.15 Gflops
 
Primality Test
multi-core scalar
23458
4.35 Gflops
 
Sharpen Image
single-core scalar
6523
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
24845
57.3 Mpixels/sec
 
Blur Image
single-core scalar
7541
5.97 Mpixels/sec
 
Blur Image
multi-core scalar
28801
22.6 Mpixels/sec
 

Memory Performance

Memory 5649
Read Sequential
single-core scalar
6116
7.49 GB/sec
 
Write Sequential
single-core scalar
8949
6.12 GB/sec
 
Stdlib Allocate
single-core scalar
4046
15.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3949
8.17 GB/sec
 
Stdlib Copy
single-core scalar
5187
5.35 GB/sec
 

Stream Performance

Stream 7203
Stream Copy
single-core scalar
6829
9.34 GB/sec
 
Stream Copy
single-core vector
8149
10.6 GB/sec
 
Stream Scale
single-core scalar
6718
8.72 GB/sec
 
Stream Scale
single-core vector
7568
10.2 GB/sec
 
Stream Add
single-core scalar
6379
9.63 GB/sec
 
Stream Add
single-core vector
8502
11.8 GB/sec
 
Stream Triad
single-core scalar
7207
9.96 GB/sec
 
Stream Triad
single-core vector
6278
11.8 GB/sec