Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7633 8647
Floating Point Processor floating point performance 11478
Memory Memory performance 6111
Stream Memory bandwidth performance 7360

Result Information

User sedroc
Upload Date Fri, 05 Oct 2012 08:58:43 +0000
Views 4

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.2
Model iMac (21.5-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-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1E.1110201314
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 7633
Blowfish
single-core scalar
2197
96.5 MB/sec
 
Blowfish
multi-core scalar
7210
295 MB/sec
 
Text Compress
single-core scalar
3491
11.2 MB/sec
 
Text Compress
multi-core scalar
10393
34.1 MB/sec
 
Text Decompress
single-core scalar
3871
15.9 MB/sec
 
Text Decompress
multi-core scalar
12215
48.7 MB/sec
 
Image Compress
single-core scalar
3210
26.5 Mpixels/sec
 
Image Compress
multi-core scalar
9655
81.2 Mpixels/sec
 
Image Decompress
single-core scalar
3717
62.4 Mpixels/sec
 
Image Decompress
multi-core scalar
10705
175 Mpixels/sec
 
Lua
single-core scalar
6217
2.39 Mnodes/sec
 
Lua
multi-core scalar
18724
7.20 Mnodes/sec
 

Floating Point Performance

Floating Point 11478
Mandelbrot
single-core scalar
3042
2.02 Gflops
 
Mandelbrot
multi-core scalar
9390
6.14 Gflops
 
Dot Product
single-core scalar
5002
2.42 Gflops
 
Dot Product
multi-core scalar
16040
7.31 Gflops
 
Dot Product
single-core vector
5985
7.17 Gflops
 
Dot Product
multi-core vector
21325
22.2 Gflops
 
LU Decomposition
single-core scalar
2677
2.38 Gflops
 
LU Decomposition
multi-core scalar
5498
4.82 Gflops
 
Primality Test
single-core scalar
8458
1.26 Gflops
 
Primality Test
multi-core scalar
20885
3.88 Gflops
 
Sharpen Image
single-core scalar
7066
16.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
21819
50.3 Mpixels/sec
 
Blur Image
single-core scalar
8226
6.51 Mpixels/sec
 
Blur Image
multi-core scalar
25289
19.9 Mpixels/sec
 

Memory Performance

Memory 6111
Read Sequential
single-core scalar
6931
8.49 GB/sec
 
Write Sequential
single-core scalar
10046
6.87 GB/sec
 
Stdlib Allocate
single-core scalar
4636
17.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3823
7.91 GB/sec
 
Stdlib Copy
single-core scalar
5121
5.28 GB/sec
 

Stream Performance

Stream 7360
Stream Copy
single-core scalar
7075
9.68 GB/sec
 
Stream Copy
single-core vector
8206
10.6 GB/sec
 
Stream Scale
single-core scalar
7317
9.49 GB/sec
 
Stream Scale
single-core vector
7880
10.6 GB/sec
 
Stream Add
single-core scalar
6918
10.4 GB/sec
 
Stream Add
single-core vector
8165
11.4 GB/sec
 
Stream Triad
single-core scalar
7270
10.0 GB/sec
 
Stream Triad
single-core vector
6052
11.3 GB/sec