Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11244 12524
Floating Point Processor floating point performance 19055
Memory Memory performance 5783
Stream Memory bandwidth performance 7632

Result Information

User mbradford2
Upload Date Wed, 01 Aug 2018 13:00:41 +0000
Views 195

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.13.6
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.004F.B00.1804101150
Memory 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 11244
Blowfish
single-core scalar
2156
94.7 MB/sec
 
Blowfish
multi-core scalar
14111
578 MB/sec
 
Text Compress
single-core scalar
3510
11.2 MB/sec
 
Text Compress
multi-core scalar
18339
60.2 MB/sec
 
Text Decompress
single-core scalar
3850
15.8 MB/sec
 
Text Decompress
multi-core scalar
20400
81.3 MB/sec
 
Image Compress
single-core scalar
3265
27.0 Mpixels/sec
 
Image Compress
multi-core scalar
17124
144 Mpixels/sec
 
Image Decompress
single-core scalar
3800
63.8 Mpixels/sec
 
Image Decompress
multi-core scalar
18687
305 Mpixels/sec
 
Lua
single-core scalar
5261
2.03 Mnodes/sec
 
Lua
multi-core scalar
24433
9.40 Mnodes/sec
 

Floating Point Performance

Floating Point 19055
Mandelbrot
single-core scalar
2984
1.99 Gflops
 
Mandelbrot
multi-core scalar
20891
13.7 Gflops
 
Dot Product
single-core scalar
4889
2.36 Gflops
 
Dot Product
multi-core scalar
24709
11.3 Gflops
 
Dot Product
single-core vector
5952
7.13 Gflops
 
Dot Product
multi-core vector
35107
36.5 Gflops
 
LU Decomposition
single-core scalar
2655
2.36 Gflops
 
LU Decomposition
multi-core scalar
4186
3.67 Gflops
 
Primality Test
single-core scalar
8893
1.33 Gflops
 
Primality Test
multi-core scalar
37054
6.88 Gflops
 
Sharpen Image
single-core scalar
7140
16.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
46036
106 Mpixels/sec
 
Blur Image
single-core scalar
8163
6.46 Mpixels/sec
 
Blur Image
multi-core scalar
58121
45.7 Mpixels/sec
 

Memory Performance

Memory 5783
Read Sequential
single-core scalar
6720
8.23 GB/sec
 
Write Sequential
single-core scalar
9886
6.76 GB/sec
 
Stdlib Allocate
single-core scalar
3431
12.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3873
8.02 GB/sec
 
Stdlib Copy
single-core scalar
5007
5.16 GB/sec
 

Stream Performance

Stream 7632
Stream Copy
single-core scalar
7074
9.67 GB/sec
 
Stream Copy
single-core vector
8294
10.8 GB/sec
 
Stream Scale
single-core scalar
7356
9.55 GB/sec
 
Stream Scale
single-core vector
7976
10.8 GB/sec
 
Stream Add
single-core scalar
7187
10.8 GB/sec
 
Stream Add
single-core vector
8830
12.3 GB/sec
 
Stream Triad
single-core scalar
7809
10.8 GB/sec
 
Stream Triad
single-core vector
6531
12.2 GB/sec