Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 7552 8725
Floating Point Processor floating point performance 11689
Memory Memory performance 6215
Stream Memory bandwidth performance 7484

Result Information

User javi_p
Upload Date Thu, 02 Aug 2012 03:06:04 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269)
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 7552
Blowfish
single-core scalar
2252
99.0 MB/sec
 
Blowfish
multi-core scalar
7337
301 MB/sec
 
Text Compress
single-core scalar
3613
11.6 MB/sec
 
Text Compress
multi-core scalar
10691
35.1 MB/sec
 
Text Decompress
single-core scalar
3983
16.4 MB/sec
 
Text Decompress
multi-core scalar
12472
49.7 MB/sec
 
Image Compress
single-core scalar
3350
27.7 Mpixels/sec
 
Image Compress
multi-core scalar
9992
84.1 Mpixels/sec
 
Image Decompress
single-core scalar
3788
63.6 Mpixels/sec
 
Image Decompress
multi-core scalar
11085
181 Mpixels/sec
 
Lua
single-core scalar
5492
2.11 Mnodes/sec
 
Lua
multi-core scalar
16576
6.38 Mnodes/sec
 

Floating Point Performance

Floating Point 11689
Mandelbrot
single-core scalar
3119
2.07 Gflops
 
Mandelbrot
multi-core scalar
9627
6.30 Gflops
 
Dot Product
single-core scalar
5079
2.45 Gflops
 
Dot Product
multi-core scalar
16322
7.44 Gflops
 
Dot Product
single-core vector
6135
7.35 Gflops
 
Dot Product
multi-core vector
21465
22.3 Gflops
 
LU Decomposition
single-core scalar
2761
2.46 Gflops
 
LU Decomposition
multi-core scalar
5452
4.78 Gflops
 
Primality Test
single-core scalar
8634
1.29 Gflops
 
Primality Test
multi-core scalar
20975
3.89 Gflops
 
Sharpen Image
single-core scalar
7275
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
22364
51.5 Mpixels/sec
 
Blur Image
single-core scalar
8490
6.72 Mpixels/sec
 
Blur Image
multi-core scalar
25952
20.4 Mpixels/sec
 

Memory Performance

Memory 6215
Read Sequential
single-core scalar
7066
8.65 GB/sec
 
Write Sequential
single-core scalar
10266
7.02 GB/sec
 
Stdlib Allocate
single-core scalar
4750
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3853
7.98 GB/sec
 
Stdlib Copy
single-core scalar
5141
5.30 GB/sec
 

Stream Performance

Stream 7484
Stream Copy
single-core scalar
7135
9.76 GB/sec
 
Stream Copy
single-core vector
8243
10.7 GB/sec
 
Stream Scale
single-core scalar
7287
9.46 GB/sec
 
Stream Scale
single-core vector
7910
10.7 GB/sec
 
Stream Add
single-core scalar
6998
10.6 GB/sec
 
Stream Add
single-core vector
8472
11.8 GB/sec
 
Stream Triad
single-core scalar
7539
10.4 GB/sec
 
Stream Triad
single-core vector
6291
11.8 GB/sec