Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 7745 8153
Floating Point Processor floating point performance 11513
Memory Memory performance 4734
Stream Memory bandwidth performance 4668

Result Information

User limebridge
Upload Date Sat, 15 Sep 2012 07:17:08 +0000
Views 3

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A256)
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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 7745
Blowfish
single-core scalar
2252
98.9 MB/sec
 
Blowfish
multi-core scalar
7330
300 MB/sec
 
Text Compress
single-core scalar
3588
11.5 MB/sec
 
Text Compress
multi-core scalar
10613
34.8 MB/sec
 
Text Decompress
single-core scalar
3991
16.4 MB/sec
 
Text Decompress
multi-core scalar
12396
49.4 MB/sec
 
Image Compress
single-core scalar
3329
27.5 Mpixels/sec
 
Image Compress
multi-core scalar
9878
83.1 Mpixels/sec
 
Image Decompress
single-core scalar
3776
63.4 Mpixels/sec
 
Image Decompress
multi-core scalar
11357
185 Mpixels/sec
 
Lua
single-core scalar
6076
2.34 Mnodes/sec
 
Lua
multi-core scalar
18358
7.06 Mnodes/sec
 

Floating Point Performance

Floating Point 11513
Mandelbrot
single-core scalar
3107
2.07 Gflops
 
Mandelbrot
multi-core scalar
9596
6.28 Gflops
 
Dot Product
single-core scalar
5055
2.44 Gflops
 
Dot Product
multi-core scalar
16254
7.41 Gflops
 
Dot Product
single-core vector
6099
7.31 Gflops
 
Dot Product
multi-core vector
21314
22.2 Gflops
 
LU Decomposition
single-core scalar
2755
2.45 Gflops
 
LU Decomposition
multi-core scalar
3629
3.18 Gflops
 
Primality Test
single-core scalar
8627
1.29 Gflops
 
Primality Test
multi-core scalar
20923
3.88 Gflops
 
Sharpen Image
single-core scalar
7264
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
22260
51.3 Mpixels/sec
 
Blur Image
single-core scalar
8467
6.70 Mpixels/sec
 
Blur Image
multi-core scalar
25842
20.3 Mpixels/sec
 

Memory Performance

Memory 4734
Read Sequential
single-core scalar
6623
8.11 GB/sec
 
Write Sequential
single-core scalar
6900
4.72 GB/sec
 
Stdlib Allocate
single-core scalar
4742
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
2395
4.96 GB/sec
 
Stdlib Copy
single-core scalar
3013
3.11 GB/sec
 

Stream Performance

Stream 4668
Stream Copy
single-core scalar
4559
6.24 GB/sec
 
Stream Copy
single-core vector
4891
6.34 GB/sec
 
Stream Scale
single-core scalar
4779
6.20 GB/sec
 
Stream Scale
single-core vector
4685
6.32 GB/sec
 
Stream Add
single-core scalar
4552
6.87 GB/sec
 
Stream Add
single-core vector
5123
7.13 GB/sec
 
Stream Triad
single-core scalar
4969
6.87 GB/sec
 
Stream Triad
single-core vector
3793
7.10 GB/sec