Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7881 8905
Floating Point Processor floating point performance 11713
Memory Memory performance 6333
Stream Memory bandwidth performance 7809

Result Information

User gabughaida
Upload Date Tue, 11 Sep 2012 12:57:44 +0000
Views 4

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.1
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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 7881
Blowfish
single-core scalar
2255
99.1 MB/sec
 
Blowfish
multi-core scalar
7330
300 MB/sec
 
Text Compress
single-core scalar
3618
11.6 MB/sec
 
Text Compress
multi-core scalar
10680
35.0 MB/sec
 
Text Decompress
single-core scalar
4025
16.5 MB/sec
 
Text Decompress
multi-core scalar
12551
50.0 MB/sec
 
Image Compress
single-core scalar
3309
27.3 Mpixels/sec
 
Image Compress
multi-core scalar
9931
83.6 Mpixels/sec
 
Image Decompress
single-core scalar
3787
63.6 Mpixels/sec
 
Image Decompress
multi-core scalar
11637
190 Mpixels/sec
 
Lua
single-core scalar
6284
2.42 Mnodes/sec
 
Lua
multi-core scalar
19169
7.37 Mnodes/sec
 

Floating Point Performance

Floating Point 11713
Mandelbrot
single-core scalar
3112
2.07 Gflops
 
Mandelbrot
multi-core scalar
9629
6.30 Gflops
 
Dot Product
single-core scalar
5089
2.46 Gflops
 
Dot Product
multi-core scalar
16339
7.45 Gflops
 
Dot Product
single-core vector
6143
7.36 Gflops
 
Dot Product
multi-core vector
21466
22.3 Gflops
 
LU Decomposition
single-core scalar
2769
2.46 Gflops
 
LU Decomposition
multi-core scalar
5699
5.00 Gflops
 
Primality Test
single-core scalar
8675
1.30 Gflops
 
Primality Test
multi-core scalar
21126
3.92 Gflops
 
Sharpen Image
single-core scalar
7301
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
22367
51.5 Mpixels/sec
 
Blur Image
single-core scalar
8377
6.63 Mpixels/sec
 
Blur Image
multi-core scalar
25901
20.4 Mpixels/sec
 

Memory Performance

Memory 6333
Read Sequential
single-core scalar
7131
8.73 GB/sec
 
Write Sequential
single-core scalar
10349
7.08 GB/sec
 
Stdlib Allocate
single-core scalar
4728
17.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4035
8.35 GB/sec
 
Stdlib Copy
single-core scalar
5426
5.59 GB/sec
 

Stream Performance

Stream 7809
Stream Copy
single-core scalar
7411
10.1 GB/sec
 
Stream Copy
single-core vector
8598
11.1 GB/sec
 
Stream Scale
single-core scalar
7491
9.72 GB/sec
 
Stream Scale
single-core vector
8201
11.1 GB/sec
 
Stream Add
single-core scalar
7300
11.0 GB/sec
 
Stream Add
single-core vector
8975
12.5 GB/sec
 
Stream Triad
single-core scalar
7869
10.9 GB/sec
 
Stream Triad
single-core vector
6628
12.4 GB/sec