Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6447 7558
Floating Point Processor floating point performance 10829
Memory Memory performance 4985
Stream Memory bandwidth performance 5147

Result Information

User blissbley
Upload Date Sat, 02 Jun 2012 14:47:09 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A206j)
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 6.00 GB 1067 MHz DDR3

Integer Performance

Integer 6447
Blowfish
single-core scalar
2286
100 MB/sec
 
Blowfish
multi-core scalar
7656
314 MB/sec
 
Text Compress
single-core scalar
3011
9.63 MB/sec
 
Text Compress
multi-core scalar
9063
29.7 MB/sec
 
Text Decompress
single-core scalar
3276
13.5 MB/sec
 
Text Decompress
multi-core scalar
10477
41.7 MB/sec
 
Image Compress
single-core scalar
2661
22.0 Mpixels/sec
 
Image Compress
multi-core scalar
8003
67.3 Mpixels/sec
 
Image Decompress
single-core scalar
2598
43.6 Mpixels/sec
 
Image Decompress
multi-core scalar
7528
123 Mpixels/sec
 
Lua
single-core scalar
5099
1.96 Mnodes/sec
 
Lua
multi-core scalar
15712
6.04 Mnodes/sec
 

Floating Point Performance

Floating Point 10829
Mandelbrot
single-core scalar
3012
2.00 Gflops
 
Mandelbrot
multi-core scalar
9505
6.22 Gflops
 
Dot Product
single-core scalar
4795
2.32 Gflops
 
Dot Product
multi-core scalar
15936
7.26 Gflops
 
Dot Product
single-core vector
5954
7.13 Gflops
 
Dot Product
multi-core vector
21301
22.2 Gflops
 
LU Decomposition
single-core scalar
1472
1.31 Gflops
 
LU Decomposition
multi-core scalar
3675
3.22 Gflops
 
Primality Test
single-core scalar
7128
1.06 Gflops
 
Primality Test
multi-core scalar
17829
3.31 Gflops
 
Sharpen Image
single-core scalar
6742
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
20995
48.4 Mpixels/sec
 
Blur Image
single-core scalar
8094
6.41 Mpixels/sec
 
Blur Image
multi-core scalar
25178
19.8 Mpixels/sec
 

Memory Performance

Memory 4985
Read Sequential
single-core scalar
6547
8.02 GB/sec
 
Write Sequential
single-core scalar
7576
5.18 GB/sec
 
Stdlib Allocate
single-core scalar
4292
16.0 Mallocs/sec
 
Stdlib Write
single-core scalar
2646
5.48 GB/sec
 
Stdlib Copy
single-core scalar
3866
3.99 GB/sec
 

Stream Performance

Stream 5147
Stream Copy
single-core scalar
5600
7.66 GB/sec
 
Stream Copy
single-core vector
6276
8.14 GB/sec
 
Stream Scale
single-core scalar
6001
7.79 GB/sec
 
Stream Scale
single-core vector
6054
8.17 GB/sec
 
Stream Add
single-core scalar
2670
4.03 GB/sec
 
Stream Add
single-core vector
6625
9.22 GB/sec
 
Stream Triad
single-core scalar
3056
4.22 GB/sec
 
Stream Triad
single-core vector
4896
9.16 GB/sec