Section Description Score Geekbench Score
Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 9085 11156
Floating Point Processor floating point performance 17397
Memory Memory performance 6274
Stream Memory bandwidth performance 6332

Result Information

User macglee
Upload Date Fri, 12 Apr 2013 02:35:38 +0000
Views 6

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 9085
Blowfish
single-core scalar
2305
101 MB/sec
 
Blowfish
multi-core scalar
15164
621 MB/sec
 
Text Compress
single-core scalar
2961
9.47 MB/sec
 
Text Compress
multi-core scalar
14348
47.1 MB/sec
 
Text Decompress
single-core scalar
3290
13.5 MB/sec
 
Text Decompress
multi-core scalar
15128
60.3 MB/sec
 
Image Compress
single-core scalar
2548
21.1 Mpixels/sec
 
Image Compress
multi-core scalar
12074
102 Mpixels/sec
 
Image Decompress
single-core scalar
2605
43.7 Mpixels/sec
 
Image Decompress
multi-core scalar
11358
185 Mpixels/sec
 
Lua
single-core scalar
5041
1.94 Mnodes/sec
 
Lua
multi-core scalar
22203
8.54 Mnodes/sec
 

Floating Point Performance

Floating Point 17397
Mandelbrot
single-core scalar
3022
2.01 Gflops
 
Mandelbrot
multi-core scalar
20933
13.7 Gflops
 
Dot Product
single-core scalar
4854
2.35 Gflops
 
Dot Product
multi-core scalar
26665
12.2 Gflops
 
Dot Product
single-core vector
5936
7.11 Gflops
 
Dot Product
multi-core vector
31261
32.5 Gflops
 
LU Decomposition
single-core scalar
1468
1.31 Gflops
 
LU Decomposition
multi-core scalar
3860
3.38 Gflops
 
Primality Test
single-core scalar
7131
1.07 Gflops
 
Primality Test
multi-core scalar
27712
5.14 Gflops
 
Sharpen Image
single-core scalar
6767
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
41226
95.0 Mpixels/sec
 
Blur Image
single-core scalar
8135
6.44 Mpixels/sec
 
Blur Image
multi-core scalar
54598
42.9 Mpixels/sec
 

Memory Performance

Memory 6274
Read Sequential
single-core scalar
7332
8.98 GB/sec
 
Write Sequential
single-core scalar
10696
7.32 GB/sec
 
Stdlib Allocate
single-core scalar
4252
15.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3956
8.19 GB/sec
 
Stdlib Copy
single-core scalar
5137
5.30 GB/sec
 

Stream Performance

Stream 6332
Stream Copy
single-core scalar
6675
9.13 GB/sec
 
Stream Copy
single-core vector
8162
10.6 GB/sec
 
Stream Scale
single-core scalar
7457
9.68 GB/sec
 
Stream Scale
single-core vector
7882
10.6 GB/sec
 
Stream Add
single-core scalar
2727
4.12 GB/sec
 
Stream Add
single-core vector
8417
11.7 GB/sec
 
Stream Triad
single-core scalar
2994
4.14 GB/sec
 
Stream Triad
single-core vector
6347
11.9 GB/sec