Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6382 8047
Floating Point Processor floating point performance 11046
Memory Memory performance 6463
Stream Memory bandwidth performance 6547

Result Information

User mijangos
Upload Date Wed, 15 May 2013 11:01:36 +0000
Views 9

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.3 (Build 12D78)
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 20.00 GB 1333 MHz DDR3

Integer Performance

Integer 6382
Blowfish
single-core scalar
2347
103 MB/sec
 
Blowfish
multi-core scalar
7613
312 MB/sec
 
Text Compress
single-core scalar
3120
9.98 MB/sec
 
Text Compress
multi-core scalar
9192
30.2 MB/sec
 
Text Decompress
single-core scalar
3454
14.2 MB/sec
 
Text Decompress
multi-core scalar
10775
42.9 MB/sec
 
Image Compress
single-core scalar
2639
21.8 Mpixels/sec
 
Image Compress
multi-core scalar
7851
66.1 Mpixels/sec
 
Image Decompress
single-core scalar
2706
45.4 Mpixels/sec
 
Image Decompress
multi-core scalar
8483
138 Mpixels/sec
 
Lua
single-core scalar
4780
1.84 Mnodes/sec
 
Lua
multi-core scalar
13633
5.24 Mnodes/sec
 

Floating Point Performance

Floating Point 11046
Mandelbrot
single-core scalar
3126
2.08 Gflops
 
Mandelbrot
multi-core scalar
9635
6.30 Gflops
 
Dot Product
single-core scalar
5002
2.42 Gflops
 
Dot Product
multi-core scalar
16083
7.33 Gflops
 
Dot Product
single-core vector
6144
7.36 Gflops
 
Dot Product
multi-core vector
21464
22.3 Gflops
 
LU Decomposition
single-core scalar
1519
1.35 Gflops
 
LU Decomposition
multi-core scalar
4223
3.70 Gflops
 
Primality Test
single-core scalar
7393
1.10 Gflops
 
Primality Test
multi-core scalar
18044
3.35 Gflops
 
Sharpen Image
single-core scalar
6909
16.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
21280
49.0 Mpixels/sec
 
Blur Image
single-core scalar
8343
6.60 Mpixels/sec
 
Blur Image
multi-core scalar
25479
20.0 Mpixels/sec
 

Memory Performance

Memory 6463
Read Sequential
single-core scalar
7488
9.17 GB/sec
 
Write Sequential
single-core scalar
11116
7.60 GB/sec
 
Stdlib Allocate
single-core scalar
4360
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3996
8.27 GB/sec
 
Stdlib Copy
single-core scalar
5358
5.52 GB/sec
 

Stream Performance

Stream 6547
Stream Copy
single-core scalar
7198
9.84 GB/sec
 
Stream Copy
single-core vector
8376
10.9 GB/sec
 
Stream Scale
single-core scalar
7599
9.86 GB/sec
 
Stream Scale
single-core vector
8113
10.9 GB/sec
 
Stream Add
single-core scalar
2790
4.21 GB/sec
 
Stream Add
single-core vector
8692
12.1 GB/sec
 
Stream Triad
single-core scalar
3191
4.41 GB/sec
 
Stream Triad
single-core vector
6422
12.0 GB/sec