Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6456 8110
Floating Point Processor floating point performance 11011
Memory Memory performance 6625
Stream Memory bandwidth performance 6725

Result Information

User Aminorjourney
Upload Date Fri, 01 Jun 2012 17:51:26 +0000
Views 13

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 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6456
Blowfish
single-core scalar
2378
104 MB/sec
 
Blowfish
multi-core scalar
7722
316 MB/sec
 
Text Compress
single-core scalar
3118
9.97 MB/sec
 
Text Compress
multi-core scalar
9173
30.1 MB/sec
 
Text Decompress
single-core scalar
3401
14.0 MB/sec
 
Text Decompress
multi-core scalar
10607
42.3 MB/sec
 
Image Compress
single-core scalar
2693
22.2 Mpixels/sec
 
Image Compress
multi-core scalar
8051
67.7 Mpixels/sec
 
Image Decompress
single-core scalar
2662
44.7 Mpixels/sec
 
Image Decompress
multi-core scalar
7708
126 Mpixels/sec
 
Lua
single-core scalar
5294
2.04 Mnodes/sec
 
Lua
multi-core scalar
14667
5.64 Mnodes/sec
 

Floating Point Performance

Floating Point 11011
Mandelbrot
single-core scalar
3121
2.08 Gflops
 
Mandelbrot
multi-core scalar
9617
6.29 Gflops
 
Dot Product
single-core scalar
5087
2.46 Gflops
 
Dot Product
multi-core scalar
16070
7.32 Gflops
 
Dot Product
single-core vector
6150
7.37 Gflops
 
Dot Product
multi-core vector
21461
22.3 Gflops
 
LU Decomposition
single-core scalar
1521
1.35 Gflops
 
LU Decomposition
multi-core scalar
4278
3.75 Gflops
 
Primality Test
single-core scalar
7400
1.11 Gflops
 
Primality Test
multi-core scalar
18016
3.34 Gflops
 
Sharpen Image
single-core scalar
6906
16.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
20933
48.2 Mpixels/sec
 
Blur Image
single-core scalar
8317
6.58 Mpixels/sec
 
Blur Image
multi-core scalar
25289
19.9 Mpixels/sec
 

Memory Performance

Memory 6625
Read Sequential
single-core scalar
7694
9.42 GB/sec
 
Write Sequential
single-core scalar
11460
7.84 GB/sec
 
Stdlib Allocate
single-core scalar
4438
16.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4094
8.47 GB/sec
 
Stdlib Copy
single-core scalar
5443
5.61 GB/sec
 

Stream Performance

Stream 6725
Stream Copy
single-core scalar
7414
10.1 GB/sec
 
Stream Copy
single-core vector
8643
11.2 GB/sec
 
Stream Scale
single-core scalar
7900
10.3 GB/sec
 
Stream Scale
single-core vector
8294
11.2 GB/sec
 
Stream Add
single-core scalar
2799
4.23 GB/sec
 
Stream Add
single-core vector
8940
12.4 GB/sec
 
Stream Triad
single-core scalar
3200
4.42 GB/sec
 
Stream Triad
single-core vector
6614
12.4 GB/sec