Section Description Score Geekbench Score
Geekbench 2.4.3 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 13655 16160
Floating Point Processor floating point performance 24220
Memory Memory performance 9840
Stream Memory bandwidth performance 9358

Result Information

Upload Date Wed, 28 Jan 2015 15:02:23 +0000
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System Information

iMac14,2
Operating System Mac OS X 10.10.2 (Build 14C109)
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.B09.1501071126
Memory 32.00 GB 1600 MHz DDR3

Integer Performance

Integer 13655
Blowfish
single-core scalar
2756
121 MB/sec
 
Blowfish
multi-core scalar
19288
790 MB/sec
 
Text Compress
single-core scalar
4123
13.2 MB/sec
 
Text Compress
multi-core scalar
20837
68.4 MB/sec
 
Text Decompress
single-core scalar
4541
18.7 MB/sec
 
Text Decompress
multi-core scalar
22664
90.3 MB/sec
 
Image Compress
single-core scalar
3709
30.6 Mpixels/sec
 
Image Compress
multi-core scalar
19025
160 Mpixels/sec
 
Image Decompress
single-core scalar
4748
79.7 Mpixels/sec
 
Image Decompress
multi-core scalar
21785
355 Mpixels/sec
 
Lua
single-core scalar
8595
3.31 Mnodes/sec
 
Lua
multi-core scalar
31798
12.2 Mnodes/sec
 

Floating Point Performance

Floating Point 24220
Mandelbrot
single-core scalar
3600
2.40 Gflops
 
Mandelbrot
multi-core scalar
26604
17.4 Gflops
 
Dot Product
single-core scalar
5363
2.59 Gflops
 
Dot Product
multi-core scalar
32210
14.7 Gflops
 
Dot Product
single-core vector
8634
10.3 Gflops
 
Dot Product
multi-core vector
56379
58.6 Gflops
 
LU Decomposition
single-core scalar
3911
3.48 Gflops
 
LU Decomposition
multi-core scalar
10922
9.58 Gflops
 
Primality Test
single-core scalar
10226
1.53 Gflops
 
Primality Test
multi-core scalar
43209
8.02 Gflops
 
Sharpen Image
single-core scalar
8687
20.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
54321
125 Mpixels/sec
 
Blur Image
single-core scalar
9417
7.45 Mpixels/sec
 
Blur Image
multi-core scalar
65597
51.6 Mpixels/sec
 

Memory Performance

Memory 9840
Read Sequential
single-core scalar
9614
11.8 GB/sec
 
Write Sequential
single-core scalar
14722
10.1 GB/sec
 
Stdlib Allocate
single-core scalar
5632
21.0 Mallocs/sec
 
Stdlib Write
single-core scalar
11548
23.9 GB/sec
 
Stdlib Copy
single-core scalar
7687
7.92 GB/sec
 

Stream Performance

Stream 9358
Stream Copy
single-core scalar
9410
12.9 GB/sec
 
Stream Copy
single-core vector
10185
13.2 GB/sec
 
Stream Scale
single-core scalar
9911
12.9 GB/sec
 
Stream Scale
single-core vector
9735
13.1 GB/sec
 
Stream Add
single-core scalar
7802
11.8 GB/sec
 
Stream Add
single-core vector
10461
14.6 GB/sec
 
Stream Triad
single-core scalar
9564
13.2 GB/sec
 
Stream Triad
single-core vector
7803
14.6 GB/sec