Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6371 8059
Floating Point Processor floating point performance 11027
Memory Memory performance 6547
Stream Memory bandwidth performance 6607

Result Information

User egregius
Upload Date Wed, 22 May 2013 08:24:48 +0000
Views 8

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.3 (Build 12D78)
Model iMac (21.5-inch Mid 2011)
Processor Intel Core i5-2500S @ 2.70 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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 6371
Blowfish
single-core scalar
2335
103 MB/sec
 
Blowfish
multi-core scalar
7600
311 MB/sec
 
Text Compress
single-core scalar
3112
9.96 MB/sec
 
Text Compress
multi-core scalar
9176
30.1 MB/sec
 
Text Decompress
single-core scalar
3433
14.1 MB/sec
 
Text Decompress
multi-core scalar
10756
42.9 MB/sec
 
Image Compress
single-core scalar
2637
21.8 Mpixels/sec
 
Image Compress
multi-core scalar
7838
65.9 Mpixels/sec
 
Image Decompress
single-core scalar
2718
45.6 Mpixels/sec
 
Image Decompress
multi-core scalar
8461
138 Mpixels/sec
 
Lua
single-core scalar
4767
1.84 Mnodes/sec
 
Lua
multi-core scalar
13623
5.24 Mnodes/sec
 

Floating Point Performance

Floating Point 11027
Mandelbrot
single-core scalar
3118
2.07 Gflops
 
Mandelbrot
multi-core scalar
9621
6.30 Gflops
 
Dot Product
single-core scalar
4979
2.41 Gflops
 
Dot Product
multi-core scalar
16068
7.32 Gflops
 
Dot Product
single-core vector
6128
7.34 Gflops
 
Dot Product
multi-core vector
21431
22.3 Gflops
 
LU Decomposition
single-core scalar
1518
1.35 Gflops
 
LU Decomposition
multi-core scalar
4229
3.71 Gflops
 
Primality Test
single-core scalar
7356
1.10 Gflops
 
Primality Test
multi-core scalar
18041
3.35 Gflops
 
Sharpen Image
single-core scalar
6912
16.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
21222
48.9 Mpixels/sec
 
Blur Image
single-core scalar
8328
6.59 Mpixels/sec
 
Blur Image
multi-core scalar
25432
20.0 Mpixels/sec
 

Memory Performance

Memory 6547
Read Sequential
single-core scalar
7572
9.27 GB/sec
 
Write Sequential
single-core scalar
11318
7.74 GB/sec
 
Stdlib Allocate
single-core scalar
4444
16.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4006
8.29 GB/sec
 
Stdlib Copy
single-core scalar
5398
5.56 GB/sec
 

Stream Performance

Stream 6607
Stream Copy
single-core scalar
7239
9.90 GB/sec
 
Stream Copy
single-core vector
8512
11.0 GB/sec
 
Stream Scale
single-core scalar
7636
9.91 GB/sec
 
Stream Scale
single-core vector
8183
11.0 GB/sec
 
Stream Add
single-core scalar
2787
4.21 GB/sec
 
Stream Add
single-core vector
8807
12.3 GB/sec
 
Stream Triad
single-core scalar
3187
4.40 GB/sec
 
Stream Triad
single-core vector
6506
12.2 GB/sec