Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8243 9085
Floating Point Processor floating point performance 12337
Memory Memory performance 5784
Stream Memory bandwidth performance 7261

Result Information

User aldogusmao
Upload Date Wed, 26 Sep 2012 18:54:14 +0000
Views 5

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2
Model iMac (27-inch Mid 2011)
Processor Intel Core i5-2400 @ 3.10 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-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 8243
Blowfish
single-core scalar
2009
88.3 MB/sec
 
Blowfish
multi-core scalar
8176
335 MB/sec
 
Text Compress
single-core scalar
3311
10.6 MB/sec
 
Text Compress
multi-core scalar
11816
38.8 MB/sec
 
Text Decompress
single-core scalar
3554
14.6 MB/sec
 
Text Decompress
multi-core scalar
13850
55.2 MB/sec
 
Image Compress
single-core scalar
2959
24.4 Mpixels/sec
 
Image Compress
multi-core scalar
10977
92.4 Mpixels/sec
 
Image Decompress
single-core scalar
3342
56.1 Mpixels/sec
 
Image Decompress
multi-core scalar
12005
196 Mpixels/sec
 
Lua
single-core scalar
5635
2.17 Mnodes/sec
 
Lua
multi-core scalar
21282
8.19 Mnodes/sec
 

Floating Point Performance

Floating Point 12337
Mandelbrot
single-core scalar
2835
1.89 Gflops
 
Mandelbrot
multi-core scalar
10743
7.03 Gflops
 
Dot Product
single-core scalar
4540
2.19 Gflops
 
Dot Product
multi-core scalar
18430
8.40 Gflops
 
Dot Product
single-core vector
5489
6.58 Gflops
 
Dot Product
multi-core vector
23792
24.7 Gflops
 
LU Decomposition
single-core scalar
2460
2.19 Gflops
 
LU Decomposition
multi-core scalar
5449
4.78 Gflops
 
Primality Test
single-core scalar
7870
1.18 Gflops
 
Primality Test
multi-core scalar
23491
4.36 Gflops
 
Sharpen Image
single-core scalar
6493
15.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
24798
57.1 Mpixels/sec
 
Blur Image
single-core scalar
7574
5.99 Mpixels/sec
 
Blur Image
multi-core scalar
28766
22.6 Mpixels/sec
 

Memory Performance

Memory 5784
Read Sequential
single-core scalar
6583
8.06 GB/sec
 
Write Sequential
single-core scalar
9145
6.25 GB/sec
 
Stdlib Allocate
single-core scalar
4288
16.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3819
7.90 GB/sec
 
Stdlib Copy
single-core scalar
5087
5.24 GB/sec
 

Stream Performance

Stream 7261
Stream Copy
single-core scalar
6905
9.44 GB/sec
 
Stream Copy
single-core vector
8144
10.6 GB/sec
 
Stream Scale
single-core scalar
6993
9.07 GB/sec
 
Stream Scale
single-core vector
7797
10.5 GB/sec
 
Stream Add
single-core scalar
6637
10.0 GB/sec
 
Stream Add
single-core vector
8076
11.2 GB/sec
 
Stream Triad
single-core scalar
7349
10.2 GB/sec
 
Stream Triad
single-core vector
6189
11.6 GB/sec