Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 11465 14070
Floating Point Processor floating point performance 22173
Memory Memory performance 7680
Stream Memory bandwidth performance 7610

Result Information

Upload Date Tue, 01 Sep 2015 13:39:05 +0000
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System Information

iMac14,2
Operating System Mac OS X 10.10.4 (Build 14E46)
Model iMac14,2
Processor Intel Core i7-4771 @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3
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-27ADBB7B4CEE8E61 iMac14,2
BIOS Apple Inc. IM142.88Z.0118.B07.1408291638
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 11465
Blowfish
single-core scalar
3046
134 MB/sec
 
Blowfish
multi-core scalar
20525
841 MB/sec
 
Text Compress
single-core scalar
3489
11.2 MB/sec
 
Text Compress
multi-core scalar
18131
59.5 MB/sec
 
Text Decompress
single-core scalar
3810
15.7 MB/sec
 
Text Decompress
multi-core scalar
20033
79.8 MB/sec
 
Image Compress
single-core scalar
2982
24.6 Mpixels/sec
 
Image Compress
multi-core scalar
15175
128 Mpixels/sec
 
Image Decompress
single-core scalar
3195
53.6 Mpixels/sec
 
Image Decompress
multi-core scalar
14528
237 Mpixels/sec
 
Lua
single-core scalar
6423
2.47 Mnodes/sec
 
Lua
multi-core scalar
26248
10.1 Mnodes/sec
 

Floating Point Performance

Floating Point 22173
Mandelbrot
single-core scalar
3575
2.38 Gflops
 
Mandelbrot
multi-core scalar
26305
17.2 Gflops
 
Dot Product
single-core scalar
5332
2.58 Gflops
 
Dot Product
multi-core scalar
41794
19.0 Gflops
 
Dot Product
single-core vector
8578
10.3 Gflops
 
Dot Product
multi-core vector
44168
45.9 Gflops
 
LU Decomposition
single-core scalar
1989
1.77 Gflops
 
LU Decomposition
multi-core scalar
6924
6.07 Gflops
 
Primality Test
single-core scalar
8063
1.20 Gflops
 
Primality Test
multi-core scalar
33618
6.24 Gflops
 
Sharpen Image
single-core scalar
8580
20.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
50062
115 Mpixels/sec
 
Blur Image
single-core scalar
9314
7.37 Mpixels/sec
 
Blur Image
multi-core scalar
62123
48.8 Mpixels/sec
 

Memory Performance

Memory 7680
Read Sequential
single-core scalar
9598
11.8 GB/sec
 
Write Sequential
single-core scalar
12893
8.82 GB/sec
 
Stdlib Allocate
single-core scalar
4699
17.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4883
10.1 GB/sec
 
Stdlib Copy
single-core scalar
6328
6.52 GB/sec
 

Stream Performance

Stream 7610
Stream Copy
single-core scalar
8839
12.1 GB/sec
 
Stream Copy
single-core vector
9777
12.7 GB/sec
 
Stream Scale
single-core scalar
9269
12.0 GB/sec
 
Stream Scale
single-core vector
9431
12.7 GB/sec
 
Stream Add
single-core scalar
3060
4.62 GB/sec
 
Stream Add
single-core vector
9722
13.5 GB/sec
 
Stream Triad
single-core scalar
3485
4.82 GB/sec
 
Stream Triad
single-core vector
7303
13.7 GB/sec