Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 5830 7612
Floating Point Processor floating point performance 10525
Memory Memory performance 6165
Stream Memory bandwidth performance 6556

Result Information

User milner
Upload Date Sun, 12 Aug 2012 00:39:52 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269)
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 5830
Blowfish
single-core scalar
2347
103 MB/sec
 
Blowfish
multi-core scalar
7527
308 MB/sec
 
Text Compress
single-core scalar
2565
8.21 MB/sec
 
Text Compress
multi-core scalar
9170
30.1 MB/sec
 
Text Decompress
single-core scalar
3247
13.3 MB/sec
 
Text Decompress
multi-core scalar
10242
40.8 MB/sec
 
Image Compress
single-core scalar
2366
19.5 Mpixels/sec
 
Image Compress
multi-core scalar
7429
62.5 Mpixels/sec
 
Image Decompress
single-core scalar
2319
38.9 Mpixels/sec
 
Image Decompress
multi-core scalar
5788
94.4 Mpixels/sec
 
Lua
single-core scalar
3878
1.49 Mnodes/sec
 
Lua
multi-core scalar
13091
5.04 Mnodes/sec
 

Floating Point Performance

Floating Point 10525
Mandelbrot
single-core scalar
2792
1.86 Gflops
 
Mandelbrot
multi-core scalar
9579
6.27 Gflops
 
Dot Product
single-core scalar
4385
2.12 Gflops
 
Dot Product
multi-core scalar
15598
7.11 Gflops
 
Dot Product
single-core vector
5560
6.66 Gflops
 
Dot Product
multi-core vector
19944
20.7 Gflops
 
LU Decomposition
single-core scalar
1444
1.28 Gflops
 
LU Decomposition
multi-core scalar
4222
3.70 Gflops
 
Primality Test
single-core scalar
7002
1.05 Gflops
 
Primality Test
multi-core scalar
17817
3.31 Gflops
 
Sharpen Image
single-core scalar
5474
12.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
21006
48.4 Mpixels/sec
 
Blur Image
single-core scalar
7693
6.09 Mpixels/sec
 
Blur Image
multi-core scalar
24834
19.5 Mpixels/sec
 

Memory Performance

Memory 6165
Read Sequential
single-core scalar
7192
8.81 GB/sec
 
Write Sequential
single-core scalar
10814
7.40 GB/sec
 
Stdlib Allocate
single-core scalar
4223
15.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3951
8.18 GB/sec
 
Stdlib Copy
single-core scalar
4645
4.79 GB/sec
 

Stream Performance

Stream 6556
Stream Copy
single-core scalar
7193
9.84 GB/sec
 
Stream Copy
single-core vector
8552
11.1 GB/sec
 
Stream Scale
single-core scalar
7774
10.1 GB/sec
 
Stream Scale
single-core vector
8292
11.2 GB/sec
 
Stream Add
single-core scalar
2671
4.03 GB/sec
 
Stream Add
single-core vector
8494
11.8 GB/sec
 
Stream Triad
single-core scalar
3064
4.23 GB/sec
 
Stream Triad
single-core vector
6412
12.0 GB/sec