Section Description Score Geekbench Score
Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 9568 11298
Floating Point Processor floating point performance 17304
Memory Memory performance 6291
Stream Memory bandwidth performance 6350

Result Information

User macglee
Upload Date Fri, 12 Apr 2013 02:22:02 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.3 (Build 12D78)
Model iMac (27-inch Mid 2011)
Processor Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 9568
Blowfish
single-core scalar
2313
102 MB/sec
 
Blowfish
multi-core scalar
15289
627 MB/sec
 
Text Compress
single-core scalar
3032
9.70 MB/sec
 
Text Compress
multi-core scalar
15412
50.6 MB/sec
 
Text Decompress
single-core scalar
3307
13.6 MB/sec
 
Text Decompress
multi-core scalar
17162
68.4 MB/sec
 
Image Compress
single-core scalar
2582
21.3 Mpixels/sec
 
Image Compress
multi-core scalar
13308
112 Mpixels/sec
 
Image Decompress
single-core scalar
2646
44.4 Mpixels/sec
 
Image Decompress
multi-core scalar
12587
205 Mpixels/sec
 
Lua
single-core scalar
5157
1.99 Mnodes/sec
 
Lua
multi-core scalar
22025
8.47 Mnodes/sec
 

Floating Point Performance

Floating Point 17304
Mandelbrot
single-core scalar
3040
2.02 Gflops
 
Mandelbrot
multi-core scalar
21057
13.8 Gflops
 
Dot Product
single-core scalar
4850
2.34 Gflops
 
Dot Product
multi-core scalar
26905
12.3 Gflops
 
Dot Product
single-core vector
5985
7.17 Gflops
 
Dot Product
multi-core vector
31430
32.7 Gflops
 
LU Decomposition
single-core scalar
1486
1.32 Gflops
 
LU Decomposition
multi-core scalar
3864
3.39 Gflops
 
Primality Test
single-core scalar
7181
1.07 Gflops
 
Primality Test
multi-core scalar
27627
5.13 Gflops
 
Sharpen Image
single-core scalar
6710
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
38956
89.8 Mpixels/sec
 
Blur Image
single-core scalar
8042
6.36 Mpixels/sec
 
Blur Image
multi-core scalar
55136
43.4 Mpixels/sec
 

Memory Performance

Memory 6291
Read Sequential
single-core scalar
7328
8.97 GB/sec
 
Write Sequential
single-core scalar
10782
7.37 GB/sec
 
Stdlib Allocate
single-core scalar
4317
16.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3841
7.95 GB/sec
 
Stdlib Copy
single-core scalar
5191
5.35 GB/sec
 

Stream Performance

Stream 6350
Stream Copy
single-core scalar
7112
9.73 GB/sec
 
Stream Copy
single-core vector
8230
10.7 GB/sec
 
Stream Scale
single-core scalar
7408
9.61 GB/sec
 
Stream Scale
single-core vector
7847
10.6 GB/sec
 
Stream Add
single-core scalar
2721
4.11 GB/sec
 
Stream Add
single-core vector
8108
11.3 GB/sec
 
Stream Triad
single-core scalar
3099
4.28 GB/sec
 
Stream Triad
single-core vector
6277
11.7 GB/sec