Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8024 8669
Floating Point Processor floating point performance 11363
Memory Memory performance 5750
Stream Memory bandwidth performance 7336

Result Information

User arnautov
Upload Date Sat, 06 Oct 2012 19:46:23 +0000
Views 6

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 8024
Blowfish
single-core scalar
2002
88.0 MB/sec
 
Blowfish
multi-core scalar
7837
321 MB/sec
 
Text Compress
single-core scalar
3214
10.3 MB/sec
 
Text Compress
multi-core scalar
11117
36.5 MB/sec
 
Text Decompress
single-core scalar
3557
14.6 MB/sec
 
Text Decompress
multi-core scalar
13366
53.3 MB/sec
 
Image Compress
single-core scalar
2972
24.6 Mpixels/sec
 
Image Compress
multi-core scalar
10791
90.8 Mpixels/sec
 
Image Decompress
single-core scalar
3361
56.4 Mpixels/sec
 
Image Decompress
multi-core scalar
12109
198 Mpixels/sec
 
Lua
single-core scalar
5640
2.17 Mnodes/sec
 
Lua
multi-core scalar
20329
7.82 Mnodes/sec
 

Floating Point Performance

Floating Point 11363
Mandelbrot
single-core scalar
2774
1.85 Gflops
 
Mandelbrot
multi-core scalar
10279
6.73 Gflops
 
Dot Product
single-core scalar
4512
2.18 Gflops
 
Dot Product
multi-core scalar
17177
7.83 Gflops
 
Dot Product
single-core vector
5460
6.54 Gflops
 
Dot Product
multi-core vector
22821
23.7 Gflops
 
LU Decomposition
single-core scalar
2450
2.18 Gflops
 
LU Decomposition
multi-core scalar
5623
4.93 Gflops
 
Primality Test
single-core scalar
7698
1.15 Gflops
 
Primality Test
multi-core scalar
22455
4.17 Gflops
 
Sharpen Image
single-core scalar
6469
15.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
23787
54.8 Mpixels/sec
 
Blur Image
single-core scalar
7401
5.86 Mpixels/sec
 
Blur Image
multi-core scalar
20184
15.9 Mpixels/sec
 

Memory Performance

Memory 5750
Read Sequential
single-core scalar
6325
7.75 GB/sec
 
Write Sequential
single-core scalar
9022
6.17 GB/sec
 
Stdlib Allocate
single-core scalar
4223
15.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4001
8.28 GB/sec
 
Stdlib Copy
single-core scalar
5183
5.34 GB/sec
 

Stream Performance

Stream 7336
Stream Copy
single-core scalar
6921
9.47 GB/sec
 
Stream Copy
single-core vector
8281
10.7 GB/sec
 
Stream Scale
single-core scalar
6882
8.93 GB/sec
 
Stream Scale
single-core vector
8024
10.8 GB/sec
 
Stream Add
single-core scalar
6668
10.1 GB/sec
 
Stream Add
single-core vector
8472
11.8 GB/sec
 
Stream Triad
single-core scalar
7168
9.90 GB/sec
 
Stream Triad
single-core vector
6272
11.7 GB/sec