Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11309 12932
Floating Point Processor floating point performance 19671
Memory Memory performance 6517
Stream Memory bandwidth performance 7863

Result Information

User railhead
Upload Date Sun, 16 Jun 2013 22:12:53 +0000
Views 10

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.9 (Build 13A476u)
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 11309
Blowfish
single-core scalar
2321
102 MB/sec
 
Blowfish
multi-core scalar
14941
612 MB/sec
 
Text Compress
single-core scalar
3733
11.9 MB/sec
 
Text Compress
multi-core scalar
18414
60.4 MB/sec
 
Text Decompress
single-core scalar
4153
17.1 MB/sec
 
Text Decompress
multi-core scalar
19834
79.0 MB/sec
 
Image Compress
single-core scalar
3436
28.4 Mpixels/sec
 
Image Compress
multi-core scalar
15009
126 Mpixels/sec
 
Image Decompress
single-core scalar
3957
66.4 Mpixels/sec
 
Image Decompress
multi-core scalar
17607
287 Mpixels/sec
 
Lua
single-core scalar
6244
2.40 Mnodes/sec
 
Lua
multi-core scalar
26067
10.0 Mnodes/sec
 

Floating Point Performance

Floating Point 19671
Mandelbrot
single-core scalar
3210
2.14 Gflops
 
Mandelbrot
multi-core scalar
21773
14.2 Gflops
 
Dot Product
single-core scalar
5224
2.52 Gflops
 
Dot Product
multi-core scalar
25295
11.5 Gflops
 
Dot Product
single-core vector
6327
7.58 Gflops
 
Dot Product
multi-core vector
34531
35.9 Gflops
 
LU Decomposition
single-core scalar
2836
2.52 Gflops
 
LU Decomposition
multi-core scalar
5204
4.56 Gflops
 
Primality Test
single-core scalar
9379
1.40 Gflops
 
Primality Test
multi-core scalar
37224
6.91 Gflops
 
Sharpen Image
single-core scalar
7498
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
47926
110 Mpixels/sec
 
Blur Image
single-core scalar
8752
6.93 Mpixels/sec
 
Blur Image
multi-core scalar
60217
47.3 Mpixels/sec
 

Memory Performance

Memory 6517
Read Sequential
single-core scalar
7244
8.87 GB/sec
 
Write Sequential
single-core scalar
10626
7.27 GB/sec
 
Stdlib Allocate
single-core scalar
5268
19.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4064
8.41 GB/sec
 
Stdlib Copy
single-core scalar
5386
5.55 GB/sec
 

Stream Performance

Stream 7863
Stream Copy
single-core scalar
7503
10.3 GB/sec
 
Stream Copy
single-core vector
8610
11.2 GB/sec
 
Stream Scale
single-core scalar
7655
9.93 GB/sec
 
Stream Scale
single-core vector
8271
11.2 GB/sec
 
Stream Add
single-core scalar
7293
11.0 GB/sec
 
Stream Add
single-core vector
8987
12.5 GB/sec
 
Stream Triad
single-core scalar
7950
11.0 GB/sec
 
Stream Triad
single-core vector
6642
12.4 GB/sec