Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 7075 8036
Floating Point Processor floating point performance 10731
Memory Memory performance 5693
Stream Memory bandwidth performance 6663

Result Information

User skilletman
Upload Date Fri, 20 Jul 2012 19:36:35 +0000
Views 2

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.4 (Build 11E53)
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 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 7075
Blowfish
single-core scalar
2115
92.9 MB/sec
 
Blowfish
multi-core scalar
6944
285 MB/sec
 
Text Compress
single-core scalar
3391
10.8 MB/sec
 
Text Compress
multi-core scalar
9981
32.7 MB/sec
 
Text Decompress
single-core scalar
3748
15.4 MB/sec
 
Text Decompress
multi-core scalar
11654
46.4 MB/sec
 
Image Compress
single-core scalar
3210
26.5 Mpixels/sec
 
Image Compress
multi-core scalar
9152
77.0 Mpixels/sec
 
Image Decompress
single-core scalar
3577
60.1 Mpixels/sec
 
Image Decompress
multi-core scalar
10550
172 Mpixels/sec
 
Lua
single-core scalar
5119
1.97 Mnodes/sec
 
Lua
multi-core scalar
15464
5.95 Mnodes/sec
 

Floating Point Performance

Floating Point 10731
Mandelbrot
single-core scalar
2875
1.91 Gflops
 
Mandelbrot
multi-core scalar
9128
5.97 Gflops
 
Dot Product
single-core scalar
4751
2.30 Gflops
 
Dot Product
multi-core scalar
15319
6.98 Gflops
 
Dot Product
single-core vector
5562
6.66 Gflops
 
Dot Product
multi-core vector
20244
21.1 Gflops
 
LU Decomposition
single-core scalar
2600
2.31 Gflops
 
LU Decomposition
multi-core scalar
5269
4.62 Gflops
 
Primality Test
single-core scalar
7947
1.19 Gflops
 
Primality Test
multi-core scalar
19270
3.58 Gflops
 
Sharpen Image
single-core scalar
6733
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
19482
44.9 Mpixels/sec
 
Blur Image
single-core scalar
7633
6.04 Mpixels/sec
 
Blur Image
multi-core scalar
23423
18.4 Mpixels/sec
 

Memory Performance

Memory 5693
Read Sequential
single-core scalar
6692
8.19 GB/sec
 
Write Sequential
single-core scalar
9204
6.29 GB/sec
 
Stdlib Allocate
single-core scalar
4395
16.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3430
7.10 GB/sec
 
Stdlib Copy
single-core scalar
4747
4.89 GB/sec
 

Stream Performance

Stream 6663
Stream Copy
single-core scalar
6361
8.70 GB/sec
 
Stream Copy
single-core vector
7406
9.60 GB/sec
 
Stream Scale
single-core scalar
6608
8.57 GB/sec
 
Stream Scale
single-core vector
7026
9.48 GB/sec
 
Stream Add
single-core scalar
6250
9.43 GB/sec
 
Stream Add
single-core vector
7369
10.3 GB/sec
 
Stream Triad
single-core scalar
6795
9.39 GB/sec
 
Stream Triad
single-core vector
5489
10.3 GB/sec