Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9905 11782
Floating Point Processor floating point performance 18159
Memory Memory performance 6029
Stream Memory bandwidth performance 7543

Result Information

User YasuhiroA
Upload Date Sat, 17 Jun 2017 10:57:45 +0000
Views 13

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.11.6
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.B29.1702171916
Memory 16.00 GB 0 MHz RAM

Integer Performance

Integer 9905
Blowfish
single-core scalar
2247
98.7 MB/sec
 
Blowfish
multi-core scalar
13111
537 MB/sec
 
Text Compress
single-core scalar
3587
11.5 MB/sec
 
Text Compress
multi-core scalar
16000
52.5 MB/sec
 
Text Decompress
single-core scalar
3800
15.6 MB/sec
 
Text Decompress
multi-core scalar
17808
70.9 MB/sec
 
Image Compress
single-core scalar
3234
26.7 Mpixels/sec
 
Image Compress
multi-core scalar
13743
116 Mpixels/sec
 
Image Decompress
single-core scalar
3528
59.2 Mpixels/sec
 
Image Decompress
multi-core scalar
15395
251 Mpixels/sec
 
Lua
single-core scalar
5513
2.12 Mnodes/sec
 
Lua
multi-core scalar
20900
8.04 Mnodes/sec
 

Floating Point Performance

Floating Point 18159
Mandelbrot
single-core scalar
3095
2.06 Gflops
 
Mandelbrot
multi-core scalar
18776
12.3 Gflops
 
Dot Product
single-core scalar
4961
2.40 Gflops
 
Dot Product
multi-core scalar
21735
9.91 Gflops
 
Dot Product
single-core vector
6004
7.19 Gflops
 
Dot Product
multi-core vector
31035
32.3 Gflops
 
LU Decomposition
single-core scalar
2601
2.32 Gflops
 
LU Decomposition
multi-core scalar
4110
3.60 Gflops
 
Primality Test
single-core scalar
8954
1.34 Gflops
 
Primality Test
multi-core scalar
32327
6.00 Gflops
 
Sharpen Image
single-core scalar
6968
16.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
46974
108 Mpixels/sec
 
Blur Image
single-core scalar
8467
6.70 Mpixels/sec
 
Blur Image
multi-core scalar
58221
45.8 Mpixels/sec
 

Memory Performance

Memory 6029
Read Sequential
single-core scalar
6485
7.94 GB/sec
 
Write Sequential
single-core scalar
9585
6.56 GB/sec
 
Stdlib Allocate
single-core scalar
4710
17.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4011
8.30 GB/sec
 
Stdlib Copy
single-core scalar
5358
5.52 GB/sec
 

Stream Performance

Stream 7543
Stream Copy
single-core scalar
6749
9.23 GB/sec
 
Stream Copy
single-core vector
8434
10.9 GB/sec
 
Stream Scale
single-core scalar
7389
9.59 GB/sec
 
Stream Scale
single-core vector
8063
10.9 GB/sec
 
Stream Add
single-core scalar
7164
10.8 GB/sec
 
Stream Add
single-core vector
8517
11.8 GB/sec
 
Stream Triad
single-core scalar
7574
10.5 GB/sec
 
Stream Triad
single-core vector
6459
12.1 GB/sec