Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11097 12316
Floating Point Processor floating point performance 18483
Memory Memory performance 6112
Stream Memory bandwidth performance 7415

Result Information

User laucala
Upload Date Wed, 08 Oct 2014 06:53:11 +0000
Views 7

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.10.0
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 11097
Blowfish
single-core scalar
2277
100 MB/sec
 
Blowfish
multi-core scalar
14396
590 MB/sec
 
Text Compress
single-core scalar
3545
11.3 MB/sec
 
Text Compress
multi-core scalar
15875
52.1 MB/sec
 
Text Decompress
single-core scalar
3833
15.7 MB/sec
 
Text Decompress
multi-core scalar
19889
79.2 MB/sec
 
Image Compress
single-core scalar
3256
26.9 Mpixels/sec
 
Image Compress
multi-core scalar
17423
147 Mpixels/sec
 
Image Decompress
single-core scalar
3842
64.5 Mpixels/sec
 
Image Decompress
multi-core scalar
17743
289 Mpixels/sec
 
Lua
single-core scalar
5714
2.20 Mnodes/sec
 
Lua
multi-core scalar
25371
9.76 Mnodes/sec
 

Floating Point Performance

Floating Point 18483
Mandelbrot
single-core scalar
3035
2.02 Gflops
 
Mandelbrot
multi-core scalar
21400
14.0 Gflops
 
Dot Product
single-core scalar
5025
2.43 Gflops
 
Dot Product
multi-core scalar
22368
10.2 Gflops
 
Dot Product
single-core vector
5795
6.94 Gflops
 
Dot Product
multi-core vector
30724
32.0 Gflops
 
LU Decomposition
single-core scalar
2593
2.31 Gflops
 
LU Decomposition
multi-core scalar
4257
3.73 Gflops
 
Primality Test
single-core scalar
9178
1.37 Gflops
 
Primality Test
multi-core scalar
35153
6.52 Gflops
 
Sharpen Image
single-core scalar
7311
17.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
46510
107 Mpixels/sec
 
Blur Image
single-core scalar
8206
6.49 Mpixels/sec
 
Blur Image
multi-core scalar
57213
45.0 Mpixels/sec
 

Memory Performance

Memory 6112
Read Sequential
single-core scalar
6925
8.48 GB/sec
 
Write Sequential
single-core scalar
10244
7.01 GB/sec
 
Stdlib Allocate
single-core scalar
4499
16.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3799
7.86 GB/sec
 
Stdlib Copy
single-core scalar
5097
5.25 GB/sec
 

Stream Performance

Stream 7415
Stream Copy
single-core scalar
6945
9.50 GB/sec
 
Stream Copy
single-core vector
8477
11.0 GB/sec
 
Stream Scale
single-core scalar
7183
9.32 GB/sec
 
Stream Scale
single-core vector
7680
10.4 GB/sec
 
Stream Add
single-core scalar
6805
10.3 GB/sec
 
Stream Add
single-core vector
8891
12.4 GB/sec
 
Stream Triad
single-core scalar
7283
10.1 GB/sec
 
Stream Triad
single-core vector
6060
11.3 GB/sec