Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6387 8081
Floating Point Processor floating point performance 11033
Memory Memory performance 6582
Stream Memory bandwidth performance 6681

Result Information

User honda2006
Upload Date Thu, 09 Aug 2012 17:05:26 +0000
Views 4

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.4 (Build 11E53)
Model iMac (27-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-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 6387
Blowfish
single-core scalar
2375
104 MB/sec
 
Blowfish
multi-core scalar
7719
316 MB/sec
 
Text Compress
single-core scalar
3114
9.96 MB/sec
 
Text Compress
multi-core scalar
9181
30.1 MB/sec
 
Text Decompress
single-core scalar
3433
14.1 MB/sec
 
Text Decompress
multi-core scalar
10714
42.7 MB/sec
 
Image Compress
single-core scalar
2651
21.9 Mpixels/sec
 
Image Compress
multi-core scalar
7869
66.2 Mpixels/sec
 
Image Decompress
single-core scalar
2722
45.7 Mpixels/sec
 
Image Decompress
multi-core scalar
8513
139 Mpixels/sec
 
Lua
single-core scalar
4730
1.82 Mnodes/sec
 
Lua
multi-core scalar
13632
5.24 Mnodes/sec
 

Floating Point Performance

Floating Point 11033
Mandelbrot
single-core scalar
3124
2.08 Gflops
 
Mandelbrot
multi-core scalar
9615
6.29 Gflops
 
Dot Product
single-core scalar
4998
2.41 Gflops
 
Dot Product
multi-core scalar
16055
7.32 Gflops
 
Dot Product
single-core vector
6144
7.36 Gflops
 
Dot Product
multi-core vector
21452
22.3 Gflops
 
LU Decomposition
single-core scalar
1526
1.36 Gflops
 
LU Decomposition
multi-core scalar
4248
3.73 Gflops
 
Primality Test
single-core scalar
7380
1.10 Gflops
 
Primality Test
multi-core scalar
18003
3.34 Gflops
 
Sharpen Image
single-core scalar
6929
16.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
21223
48.9 Mpixels/sec
 
Blur Image
single-core scalar
8340
6.60 Mpixels/sec
 
Blur Image
multi-core scalar
25432
20.0 Mpixels/sec
 

Memory Performance

Memory 6582
Read Sequential
single-core scalar
7595
9.30 GB/sec
 
Write Sequential
single-core scalar
11389
7.79 GB/sec
 
Stdlib Allocate
single-core scalar
4446
16.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4058
8.40 GB/sec
 
Stdlib Copy
single-core scalar
5422
5.59 GB/sec
 

Stream Performance

Stream 6681
Stream Copy
single-core scalar
7310
10.00 GB/sec
 
Stream Copy
single-core vector
8541
11.1 GB/sec
 
Stream Scale
single-core scalar
7851
10.2 GB/sec
 
Stream Scale
single-core vector
8256
11.1 GB/sec
 
Stream Add
single-core scalar
2800
4.23 GB/sec
 
Stream Add
single-core vector
8900
12.4 GB/sec
 
Stream Triad
single-core scalar
3205
4.43 GB/sec
 
Stream Triad
single-core vector
6587
12.3 GB/sec