Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6371 7973
Floating Point Processor floating point performance 10933
Memory Memory performance 6291
Stream Memory bandwidth performance 6586

Result Information

User brownml
Upload Date Wed, 08 Aug 2012 15:04:47 +0000
Views 4

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269)
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.B1F.1201241648
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 6371
Blowfish
single-core scalar
2368
104 MB/sec
 
Blowfish
multi-core scalar
7688
315 MB/sec
 
Text Compress
single-core scalar
3096
9.90 MB/sec
 
Text Compress
multi-core scalar
9175
30.1 MB/sec
 
Text Decompress
single-core scalar
3429
14.1 MB/sec
 
Text Decompress
multi-core scalar
10675
42.5 MB/sec
 
Image Compress
single-core scalar
2646
21.9 Mpixels/sec
 
Image Compress
multi-core scalar
7867
66.2 Mpixels/sec
 
Image Decompress
single-core scalar
2657
44.6 Mpixels/sec
 
Image Decompress
multi-core scalar
8240
134 Mpixels/sec
 
Lua
single-core scalar
4727
1.82 Mnodes/sec
 
Lua
multi-core scalar
13885
5.34 Mnodes/sec
 

Floating Point Performance

Floating Point 10933
Mandelbrot
single-core scalar
3098
2.06 Gflops
 
Mandelbrot
multi-core scalar
9577
6.27 Gflops
 
Dot Product
single-core scalar
4949
2.39 Gflops
 
Dot Product
multi-core scalar
15759
7.18 Gflops
 
Dot Product
single-core vector
6110
7.32 Gflops
 
Dot Product
multi-core vector
21322
22.2 Gflops
 
LU Decomposition
single-core scalar
1509
1.34 Gflops
 
LU Decomposition
multi-core scalar
4206
3.69 Gflops
 
Primality Test
single-core scalar
7354
1.10 Gflops
 
Primality Test
multi-core scalar
17727
3.29 Gflops
 
Sharpen Image
single-core scalar
6780
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
21169
48.8 Mpixels/sec
 
Blur Image
single-core scalar
8298
6.57 Mpixels/sec
 
Blur Image
multi-core scalar
25212
19.8 Mpixels/sec
 

Memory Performance

Memory 6291
Read Sequential
single-core scalar
7026
8.60 GB/sec
 
Write Sequential
single-core scalar
10962
7.50 GB/sec
 
Stdlib Allocate
single-core scalar
4372
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3891
8.05 GB/sec
 
Stdlib Copy
single-core scalar
5206
5.37 GB/sec
 

Stream Performance

Stream 6586
Stream Copy
single-core scalar
7233
9.89 GB/sec
 
Stream Copy
single-core vector
8437
10.9 GB/sec
 
Stream Scale
single-core scalar
7692
9.98 GB/sec
 
Stream Scale
single-core vector
8208
11.1 GB/sec
 
Stream Add
single-core scalar
2770
4.18 GB/sec
 
Stream Add
single-core vector
8673
12.1 GB/sec
 
Stream Triad
single-core scalar
3165
4.37 GB/sec
 
Stream Triad
single-core vector
6510
12.2 GB/sec