Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 11478 14060
Floating Point Processor floating point performance 22123
Memory Memory performance 7673
Stream Memory bandwidth performance 7651

Result Information

Upload Date Tue, 01 Sep 2015 13:38:15 +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 11478
Blowfish
single-core scalar
3058
134 MB/sec
 
Blowfish
multi-core scalar
20657
847 MB/sec
 
Text Compress
single-core scalar
3509
11.2 MB/sec
 
Text Compress
multi-core scalar
17931
58.8 MB/sec
 
Text Decompress
single-core scalar
3820
15.7 MB/sec
 
Text Decompress
multi-core scalar
20138
80.2 MB/sec
 
Image Compress
single-core scalar
2983
24.6 Mpixels/sec
 
Image Compress
multi-core scalar
15090
127 Mpixels/sec
 
Image Decompress
single-core scalar
3196
53.7 Mpixels/sec
 
Image Decompress
multi-core scalar
14622
239 Mpixels/sec
 
Lua
single-core scalar
6455
2.49 Mnodes/sec
 
Lua
multi-core scalar
26284
10.1 Mnodes/sec
 

Floating Point Performance

Floating Point 22123
Mandelbrot
single-core scalar
3597
2.39 Gflops
 
Mandelbrot
multi-core scalar
25989
17.0 Gflops
 
Dot Product
single-core scalar
5362
2.59 Gflops
 
Dot Product
multi-core scalar
42306
19.3 Gflops
 
Dot Product
single-core vector
7444
8.92 Gflops
 
Dot Product
multi-core vector
44100
45.9 Gflops
 
LU Decomposition
single-core scalar
2010
1.79 Gflops
 
LU Decomposition
multi-core scalar
6874
6.03 Gflops
 
Primality Test
single-core scalar
8127
1.21 Gflops
 
Primality Test
multi-core scalar
33940
6.30 Gflops
 
Sharpen Image
single-core scalar
8581
20.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
48565
112 Mpixels/sec
 
Blur Image
single-core scalar
9351
7.40 Mpixels/sec
 
Blur Image
multi-core scalar
63478
49.9 Mpixels/sec
 

Memory Performance

Memory 7673
Read Sequential
single-core scalar
9585
11.7 GB/sec
 
Write Sequential
single-core scalar
13035
8.92 GB/sec
 
Stdlib Allocate
single-core scalar
4766
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4684
9.70 GB/sec
 
Stdlib Copy
single-core scalar
6297
6.49 GB/sec
 

Stream Performance

Stream 7651
Stream Copy
single-core scalar
8700
11.9 GB/sec
 
Stream Copy
single-core vector
9800
12.7 GB/sec
 
Stream Scale
single-core scalar
9583
12.4 GB/sec
 
Stream Scale
single-core vector
9505
12.8 GB/sec
 
Stream Add
single-core scalar
3080
4.65 GB/sec
 
Stream Add
single-core vector
9644
13.4 GB/sec
 
Stream Triad
single-core scalar
3518
4.86 GB/sec
 
Stream Triad
single-core vector
7381
13.8 GB/sec