Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6957 7934
Floating Point Processor floating point performance 10530
Memory Memory performance 5560
Stream Memory bandwidth performance 7019

Result Information

User faustoalmeida
Upload Date Thu, 20 Jun 2013 21:11:31 +0000
Views 9

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.4 (Build 12E55)
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 6957
Blowfish
single-core scalar
1961
86.2 MB/sec
 
Blowfish
multi-core scalar
6687
274 MB/sec
 
Text Compress
single-core scalar
3130
10.0 MB/sec
 
Text Compress
multi-core scalar
9827
32.2 MB/sec
 
Text Decompress
single-core scalar
3444
14.2 MB/sec
 
Text Decompress
multi-core scalar
11308
45.1 MB/sec
 
Image Compress
single-core scalar
2880
23.8 Mpixels/sec
 
Image Compress
multi-core scalar
8973
75.5 Mpixels/sec
 
Image Decompress
single-core scalar
3246
54.5 Mpixels/sec
 
Image Decompress
multi-core scalar
9998
163 Mpixels/sec
 
Lua
single-core scalar
5275
2.03 Mnodes/sec
 
Lua
multi-core scalar
16759
6.45 Mnodes/sec
 

Floating Point Performance

Floating Point 10530
Mandelbrot
single-core scalar
2694
1.79 Gflops
 
Mandelbrot
multi-core scalar
8760
5.73 Gflops
 
Dot Product
single-core scalar
4401
2.13 Gflops
 
Dot Product
multi-core scalar
14931
6.80 Gflops
 
Dot Product
single-core vector
5321
6.38 Gflops
 
Dot Product
multi-core vector
19410
20.2 Gflops
 
LU Decomposition
single-core scalar
2394
2.13 Gflops
 
LU Decomposition
multi-core scalar
5319
4.66 Gflops
 
Primality Test
single-core scalar
7476
1.12 Gflops
 
Primality Test
multi-core scalar
19082
3.54 Gflops
 
Sharpen Image
single-core scalar
6289
14.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
20348
46.9 Mpixels/sec
 
Blur Image
single-core scalar
7559
5.98 Mpixels/sec
 
Blur Image
multi-core scalar
23445
18.4 Mpixels/sec
 

Memory Performance

Memory 5560
Read Sequential
single-core scalar
6076
7.44 GB/sec
 
Write Sequential
single-core scalar
8863
6.06 GB/sec
 
Stdlib Allocate
single-core scalar
3946
14.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3816
7.90 GB/sec
 
Stdlib Copy
single-core scalar
5099
5.26 GB/sec
 

Stream Performance

Stream 7019
Stream Copy
single-core scalar
6816
9.32 GB/sec
 
Stream Copy
single-core vector
7850
10.2 GB/sec
 
Stream Scale
single-core scalar
6779
8.80 GB/sec
 
Stream Scale
single-core vector
7513
10.1 GB/sec
 
Stream Add
single-core scalar
6347
9.58 GB/sec
 
Stream Add
single-core vector
8040
11.2 GB/sec
 
Stream Triad
single-core scalar
6854
9.47 GB/sec
 
Stream Triad
single-core vector
5954
11.1 GB/sec