Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7124 8179
Floating Point Processor floating point performance 10769
Memory Memory performance 5807
Stream Memory bandwidth performance 7559

Result Information

User simrix2010
Upload Date Thu, 18 Jul 2013 21:30:16 +0000
Views 18

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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 7124
Blowfish
single-core scalar
1982
87.1 MB/sec
 
Blowfish
multi-core scalar
6754
277 MB/sec
 
Text Compress
single-core scalar
3129
10.0 MB/sec
 
Text Compress
multi-core scalar
9872
32.4 MB/sec
 
Text Decompress
single-core scalar
3553
14.6 MB/sec
 
Text Decompress
multi-core scalar
11543
46.0 MB/sec
 
Image Compress
single-core scalar
2975
24.6 Mpixels/sec
 
Image Compress
multi-core scalar
9233
77.7 Mpixels/sec
 
Image Decompress
single-core scalar
3375
56.7 Mpixels/sec
 
Image Decompress
multi-core scalar
10522
172 Mpixels/sec
 
Lua
single-core scalar
5458
2.10 Mnodes/sec
 
Lua
multi-core scalar
17100
6.58 Mnodes/sec
 

Floating Point Performance

Floating Point 10769
Mandelbrot
single-core scalar
2780
1.85 Gflops
 
Mandelbrot
multi-core scalar
8919
5.84 Gflops
 
Dot Product
single-core scalar
4530
2.19 Gflops
 
Dot Product
multi-core scalar
15147
6.90 Gflops
 
Dot Product
single-core vector
5475
6.56 Gflops
 
Dot Product
multi-core vector
19911
20.7 Gflops
 
LU Decomposition
single-core scalar
2454
2.18 Gflops
 
LU Decomposition
multi-core scalar
5429
4.76 Gflops
 
Primality Test
single-core scalar
7706
1.15 Gflops
 
Primality Test
multi-core scalar
19544
3.63 Gflops
 
Sharpen Image
single-core scalar
6503
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
20763
47.8 Mpixels/sec
 
Blur Image
single-core scalar
7570
5.99 Mpixels/sec
 
Blur Image
multi-core scalar
24045
18.9 Mpixels/sec
 

Memory Performance

Memory 5807
Read Sequential
single-core scalar
6441
7.89 GB/sec
 
Write Sequential
single-core scalar
9215
6.30 GB/sec
 
Stdlib Allocate
single-core scalar
4031
15.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4016
8.31 GB/sec
 
Stdlib Copy
single-core scalar
5333
5.50 GB/sec
 

Stream Performance

Stream 7559
Stream Copy
single-core scalar
7036
9.62 GB/sec
 
Stream Copy
single-core vector
8545
11.1 GB/sec
 
Stream Scale
single-core scalar
7079
9.19 GB/sec
 
Stream Scale
single-core vector
8196
11.1 GB/sec
 
Stream Add
single-core scalar
6857
10.4 GB/sec
 
Stream Add
single-core vector
8822
12.3 GB/sec
 
Stream Triad
single-core scalar
7413
10.2 GB/sec
 
Stream Triad
single-core vector
6524
12.2 GB/sec