Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6786 8275
Floating Point Processor floating point performance 11635
Memory Memory performance 6022
Stream Memory bandwidth performance 6234

Result Information

User clic64
Upload Date Tue, 27 Nov 2012 18:47:35 +0000
Views 10

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 6786
Blowfish
single-core scalar
2102
92.4 MB/sec
 
Blowfish
multi-core scalar
8460
347 MB/sec
 
Text Compress
single-core scalar
2777
8.88 MB/sec
 
Text Compress
multi-core scalar
10151
33.3 MB/sec
 
Text Decompress
single-core scalar
3091
12.7 MB/sec
 
Text Decompress
multi-core scalar
11721
46.7 MB/sec
 
Image Compress
single-core scalar
2419
20.0 Mpixels/sec
 
Image Compress
multi-core scalar
8930
75.1 Mpixels/sec
 
Image Decompress
single-core scalar
2382
40.0 Mpixels/sec
 
Image Decompress
multi-core scalar
9186
150 Mpixels/sec
 
Lua
single-core scalar
4500
1.73 Mnodes/sec
 
Lua
multi-core scalar
15713
6.04 Mnodes/sec
 

Floating Point Performance

Floating Point 11635
Mandelbrot
single-core scalar
2780
1.85 Gflops
 
Mandelbrot
multi-core scalar
10698
7.00 Gflops
 
Dot Product
single-core scalar
4460
2.16 Gflops
 
Dot Product
multi-core scalar
17992
8.20 Gflops
 
Dot Product
single-core vector
5483
6.57 Gflops
 
Dot Product
multi-core vector
23762
24.7 Gflops
 
LU Decomposition
single-core scalar
1354
1.20 Gflops
 
LU Decomposition
multi-core scalar
4277
3.75 Gflops
 
Primality Test
single-core scalar
6650
993 Mflops
 
Primality Test
multi-core scalar
19936
3.70 Gflops
 
Sharpen Image
single-core scalar
6130
14.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
23503
54.2 Mpixels/sec
 
Blur Image
single-core scalar
7496
5.93 Mpixels/sec
 
Blur Image
multi-core scalar
28378
22.3 Mpixels/sec
 

Memory Performance

Memory 6022
Read Sequential
single-core scalar
6958
8.52 GB/sec
 
Write Sequential
single-core scalar
10016
6.85 GB/sec
 
Stdlib Allocate
single-core scalar
3989
14.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3941
8.16 GB/sec
 
Stdlib Copy
single-core scalar
5207
5.37 GB/sec
 

Stream Performance

Stream 6234
Stream Copy
single-core scalar
6847
9.36 GB/sec
 
Stream Copy
single-core vector
8199
10.6 GB/sec
 
Stream Scale
single-core scalar
7220
9.37 GB/sec
 
Stream Scale
single-core vector
7922
10.7 GB/sec
 
Stream Add
single-core scalar
2501
3.77 GB/sec
 
Stream Add
single-core vector
8368
11.6 GB/sec
 
Stream Triad
single-core scalar
2855
3.95 GB/sec
 
Stream Triad
single-core vector
5967
11.2 GB/sec