Section Description Score Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 7310 8097
Floating Point Processor floating point performance 11021
Memory Memory performance 5395
Stream Memory bandwidth performance 6029

Result Information

User elpastiche
Upload Date Sun, 17 Jun 2012 00:43:27 +0000
Views 7

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.4 (Build 11E53)
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 7310
Blowfish
single-core scalar
2169
95.3 MB/sec
 
Blowfish
multi-core scalar
6797
279 MB/sec
 
Text Compress
single-core scalar
3474
11.1 MB/sec
 
Text Compress
multi-core scalar
9845
32.3 MB/sec
 
Text Decompress
single-core scalar
3831
15.7 MB/sec
 
Text Decompress
multi-core scalar
11733
46.7 MB/sec
 
Image Compress
single-core scalar
3323
27.5 Mpixels/sec
 
Image Compress
multi-core scalar
9777
82.3 Mpixels/sec
 
Image Decompress
single-core scalar
3719
62.4 Mpixels/sec
 
Image Decompress
multi-core scalar
11141
182 Mpixels/sec
 
Lua
single-core scalar
5544
2.13 Mnodes/sec
 
Lua
multi-core scalar
16370
6.30 Mnodes/sec
 

Floating Point Performance

Floating Point 11021
Mandelbrot
single-core scalar
2992
1.99 Gflops
 
Mandelbrot
multi-core scalar
8838
5.78 Gflops
 
Dot Product
single-core scalar
4883
2.36 Gflops
 
Dot Product
multi-core scalar
15120
6.89 Gflops
 
Dot Product
single-core vector
5909
7.08 Gflops
 
Dot Product
multi-core vector
20167
21.0 Gflops
 
LU Decomposition
single-core scalar
2655
2.36 Gflops
 
LU Decomposition
multi-core scalar
4704
4.13 Gflops
 
Primality Test
single-core scalar
8256
1.23 Gflops
 
Primality Test
multi-core scalar
19430
3.61 Gflops
 
Sharpen Image
single-core scalar
7159
16.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
21990
50.7 Mpixels/sec
 
Blur Image
single-core scalar
8216
6.50 Mpixels/sec
 
Blur Image
multi-core scalar
23977
18.9 Mpixels/sec
 

Memory Performance

Memory 5395
Read Sequential
single-core scalar
6668
8.16 GB/sec
 
Write Sequential
single-core scalar
8700
5.95 GB/sec
 
Stdlib Allocate
single-core scalar
4395
16.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3091
6.40 GB/sec
 
Stdlib Copy
single-core scalar
4122
4.25 GB/sec
 

Stream Performance

Stream 6029
Stream Copy
single-core scalar
5878
8.04 GB/sec
 
Stream Copy
single-core vector
6510
8.44 GB/sec
 
Stream Scale
single-core scalar
6113
7.93 GB/sec
 
Stream Scale
single-core vector
6224
8.40 GB/sec
 
Stream Add
single-core scalar
5642
8.52 GB/sec
 
Stream Add
single-core vector
6684
9.30 GB/sec
 
Stream Triad
single-core scalar
6242
8.63 GB/sec
 
Stream Triad
single-core vector
4945
9.26 GB/sec