Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7048 8169
Floating Point Processor floating point performance 10787
Memory Memory performance 5853
Stream Memory bandwidth performance 7568

Result Information

User alatin
Upload Date Sun, 10 Feb 2013 13:34:15 +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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 7048
Blowfish
single-core scalar
2013
88.4 MB/sec
 
Blowfish
multi-core scalar
6814
279 MB/sec
 
Text Compress
single-core scalar
3247
10.4 MB/sec
 
Text Compress
multi-core scalar
9969
32.7 MB/sec
 
Text Decompress
single-core scalar
3531
14.5 MB/sec
 
Text Decompress
multi-core scalar
11430
45.5 MB/sec
 
Image Compress
single-core scalar
2960
24.5 Mpixels/sec
 
Image Compress
multi-core scalar
9191
77.3 Mpixels/sec
 
Image Decompress
single-core scalar
3377
56.7 Mpixels/sec
 
Image Decompress
multi-core scalar
10815
176 Mpixels/sec
 
Lua
single-core scalar
5060
1.95 Mnodes/sec
 
Lua
multi-core scalar
16172
6.22 Mnodes/sec
 

Floating Point Performance

Floating Point 10787
Mandelbrot
single-core scalar
2788
1.85 Gflops
 
Mandelbrot
multi-core scalar
8937
5.85 Gflops
 
Dot Product
single-core scalar
4529
2.19 Gflops
 
Dot Product
multi-core scalar
15159
6.91 Gflops
 
Dot Product
single-core vector
5490
6.58 Gflops
 
Dot Product
multi-core vector
19942
20.7 Gflops
 
LU Decomposition
single-core scalar
2469
2.20 Gflops
 
LU Decomposition
multi-core scalar
5489
4.81 Gflops
 
Primality Test
single-core scalar
7751
1.16 Gflops
 
Primality Test
multi-core scalar
19477
3.61 Gflops
 
Sharpen Image
single-core scalar
6511
15.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
20812
48.0 Mpixels/sec
 
Blur Image
single-core scalar
7588
6.00 Mpixels/sec
 
Blur Image
multi-core scalar
24078
18.9 Mpixels/sec
 

Memory Performance

Memory 5853
Read Sequential
single-core scalar
6440
7.89 GB/sec
 
Write Sequential
single-core scalar
9264
6.34 GB/sec
 
Stdlib Allocate
single-core scalar
4244
15.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4004
8.29 GB/sec
 
Stdlib Copy
single-core scalar
5317
5.48 GB/sec
 

Stream Performance

Stream 7568
Stream Copy
single-core scalar
7084
9.69 GB/sec
 
Stream Copy
single-core vector
8558
11.1 GB/sec
 
Stream Scale
single-core scalar
7037
9.13 GB/sec
 
Stream Scale
single-core vector
8193
11.1 GB/sec
 
Stream Add
single-core scalar
6813
10.3 GB/sec
 
Stream Add
single-core vector
8877
12.3 GB/sec
 
Stream Triad
single-core scalar
7425
10.3 GB/sec
 
Stream Triad
single-core vector
6564
12.3 GB/sec