Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13580 15994
Floating Point Processor floating point performance 24065
Memory Memory performance 9775
Stream Memory bandwidth performance 8640

Result Information

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Upload Date Wed, 02 Apr 2014 17:47:41 +0000
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System Information

iMac14,2
Operating System Mac OS X 10.9.2
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.B00.1309031249
Memory 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 13580
Blowfish
single-core scalar
2744
121 MB/sec
 
Blowfish
multi-core scalar
19506
799 MB/sec
 
Text Compress
single-core scalar
4128
13.2 MB/sec
 
Text Compress
multi-core scalar
20785
68.2 MB/sec
 
Text Decompress
single-core scalar
4479
18.4 MB/sec
 
Text Decompress
multi-core scalar
22581
90.0 MB/sec
 
Image Compress
single-core scalar
3727
30.8 Mpixels/sec
 
Image Compress
multi-core scalar
19024
160 Mpixels/sec
 
Image Decompress
single-core scalar
4656
78.2 Mpixels/sec
 
Image Decompress
multi-core scalar
20763
339 Mpixels/sec
 
Lua
single-core scalar
8617
3.32 Mnodes/sec
 
Lua
multi-core scalar
31961
12.3 Mnodes/sec
 

Floating Point Performance

Floating Point 24065
Mandelbrot
single-core scalar
3597
2.39 Gflops
 
Mandelbrot
multi-core scalar
26826
17.6 Gflops
 
Dot Product
single-core scalar
5359
2.59 Gflops
 
Dot Product
multi-core scalar
32198
14.7 Gflops
 
Dot Product
single-core vector
8622
10.3 Gflops
 
Dot Product
multi-core vector
55886
58.1 Gflops
 
LU Decomposition
single-core scalar
3901
3.47 Gflops
 
LU Decomposition
multi-core scalar
10022
8.79 Gflops
 
Primality Test
single-core scalar
10281
1.54 Gflops
 
Primality Test
multi-core scalar
43497
8.07 Gflops
 
Sharpen Image
single-core scalar
8668
20.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
53947
124 Mpixels/sec
 
Blur Image
single-core scalar
9407
7.44 Mpixels/sec
 
Blur Image
multi-core scalar
64701
50.9 Mpixels/sec
 

Memory Performance

Memory 9775
Read Sequential
single-core scalar
10009
12.3 GB/sec
 
Write Sequential
single-core scalar
14302
9.78 GB/sec
 
Stdlib Allocate
single-core scalar
5853
21.8 Mallocs/sec
 
Stdlib Write
single-core scalar
11340
23.5 GB/sec
 
Stdlib Copy
single-core scalar
7372
7.60 GB/sec
 

Stream Performance

Stream 8640
Stream Copy
single-core scalar
8050
11.0 GB/sec
 
Stream Copy
single-core vector
9266
12.0 GB/sec
 
Stream Scale
single-core scalar
9385
12.2 GB/sec
 
Stream Scale
single-core vector
8972
12.1 GB/sec
 
Stream Add
single-core scalar
8358
12.6 GB/sec
 
Stream Add
single-core vector
9567
13.3 GB/sec
 
Stream Triad
single-core scalar
8073
11.2 GB/sec
 
Stream Triad
single-core vector
7456
14.0 GB/sec