Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 5665 7095
Floating Point Processor floating point performance 9638
Memory Memory performance 5652
Stream Memory bandwidth performance 6093

Result Information

User robcasa
Upload Date Fri, 11 Jan 2013 22:18:59 +0000
Views 4

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
Model iMac (21.5-inch Mid 2011)
Processor Intel Core i5-2400S @ 2.50 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-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 5665
Blowfish
single-core scalar
1977
86.9 MB/sec
 
Blowfish
multi-core scalar
6819
279 MB/sec
 
Text Compress
single-core scalar
2657
8.50 MB/sec
 
Text Compress
multi-core scalar
8053
26.4 MB/sec
 
Text Decompress
single-core scalar
2864
11.8 MB/sec
 
Text Decompress
multi-core scalar
9300
37.1 MB/sec
 
Image Compress
single-core scalar
2298
19.0 Mpixels/sec
 
Image Compress
multi-core scalar
7196
60.5 Mpixels/sec
 
Image Decompress
single-core scalar
2337
39.2 Mpixels/sec
 
Image Decompress
multi-core scalar
7480
122 Mpixels/sec
 
Lua
single-core scalar
4273
1.65 Mnodes/sec
 
Lua
multi-core scalar
12728
4.90 Mnodes/sec
 

Floating Point Performance

Floating Point 9638
Mandelbrot
single-core scalar
2616
1.74 Gflops
 
Mandelbrot
multi-core scalar
8549
5.59 Gflops
 
Dot Product
single-core scalar
4185
2.02 Gflops
 
Dot Product
multi-core scalar
14230
6.49 Gflops
 
Dot Product
single-core vector
5139
6.16 Gflops
 
Dot Product
multi-core vector
19027
19.8 Gflops
 
LU Decomposition
single-core scalar
1272
1.13 Gflops
 
LU Decomposition
multi-core scalar
3715
3.26 Gflops
 
Primality Test
single-core scalar
6200
926 Mflops
 
Primality Test
multi-core scalar
15877
2.95 Gflops
 
Sharpen Image
single-core scalar
5897
13.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
18729
43.2 Mpixels/sec
 
Blur Image
single-core scalar
7015
5.55 Mpixels/sec
 
Blur Image
multi-core scalar
22481
17.7 Mpixels/sec
 

Memory Performance

Memory 5652
Read Sequential
single-core scalar
6127
7.50 GB/sec
 
Write Sequential
single-core scalar
9490
6.49 GB/sec
 
Stdlib Allocate
single-core scalar
3743
14.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3930
8.13 GB/sec
 
Stdlib Copy
single-core scalar
4970
5.12 GB/sec
 

Stream Performance

Stream 6093
Stream Copy
single-core scalar
6600
9.03 GB/sec
 
Stream Copy
single-core vector
8064
10.5 GB/sec
 
Stream Scale
single-core scalar
7033
9.13 GB/sec
 
Stream Scale
single-core vector
7678
10.4 GB/sec
 
Stream Add
single-core scalar
2347
3.54 GB/sec
 
Stream Add
single-core vector
8279
11.5 GB/sec
 
Stream Triad
single-core scalar
2654
3.67 GB/sec
 
Stream Triad
single-core vector
6094
11.4 GB/sec