Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11475 13036
Floating Point Processor floating point performance 19814
Memory Memory performance 6507
Stream Memory bandwidth performance 7843

Result Information

User davidmbrewer
Upload Date Tue, 04 Feb 2014 18:28:31 +0000
Views 7

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.9.2
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 11475
Blowfish
single-core scalar
2322
102 MB/sec
 
Blowfish
multi-core scalar
14958
613 MB/sec
 
Text Compress
single-core scalar
3739
12.0 MB/sec
 
Text Compress
multi-core scalar
18439
60.5 MB/sec
 
Text Decompress
single-core scalar
4111
16.9 MB/sec
 
Text Decompress
multi-core scalar
20526
81.8 MB/sec
 
Image Compress
single-core scalar
3454
28.5 Mpixels/sec
 
Image Compress
multi-core scalar
17228
145 Mpixels/sec
 
Image Decompress
single-core scalar
3957
66.4 Mpixels/sec
 
Image Decompress
multi-core scalar
17473
285 Mpixels/sec
 
Lua
single-core scalar
5834
2.25 Mnodes/sec
 
Lua
multi-core scalar
25664
9.87 Mnodes/sec
 

Floating Point Performance

Floating Point 19814
Mandelbrot
single-core scalar
3206
2.13 Gflops
 
Mandelbrot
multi-core scalar
21800
14.3 Gflops
 
Dot Product
single-core scalar
5218
2.52 Gflops
 
Dot Product
multi-core scalar
25386
11.6 Gflops
 
Dot Product
single-core vector
6310
7.56 Gflops
 
Dot Product
multi-core vector
35741
37.2 Gflops
 
LU Decomposition
single-core scalar
2832
2.52 Gflops
 
LU Decomposition
multi-core scalar
4187
3.67 Gflops
 
Primality Test
single-core scalar
9305
1.39 Gflops
 
Primality Test
multi-core scalar
37879
7.03 Gflops
 
Sharpen Image
single-core scalar
7502
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
48543
112 Mpixels/sec
 
Blur Image
single-core scalar
8722
6.90 Mpixels/sec
 
Blur Image
multi-core scalar
60769
47.8 Mpixels/sec
 

Memory Performance

Memory 6507
Read Sequential
single-core scalar
7230
8.85 GB/sec
 
Write Sequential
single-core scalar
10610
7.26 GB/sec
 
Stdlib Allocate
single-core scalar
5267
19.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4061
8.41 GB/sec
 
Stdlib Copy
single-core scalar
5371
5.54 GB/sec
 

Stream Performance

Stream 7843
Stream Copy
single-core scalar
7401
10.1 GB/sec
 
Stream Copy
single-core vector
8605
11.2 GB/sec
 
Stream Scale
single-core scalar
7625
9.89 GB/sec
 
Stream Scale
single-core vector
8258
11.1 GB/sec
 
Stream Add
single-core scalar
7295
11.0 GB/sec
 
Stream Add
single-core vector
8976
12.5 GB/sec
 
Stream Triad
single-core scalar
7953
11.0 GB/sec
 
Stream Triad
single-core vector
6635
12.4 GB/sec