Section Description Score Geekbench Score
Geekbench 2.4.3 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 13689 16012
Floating Point Processor floating point performance 23756
Memory Memory performance 9859
Stream Memory bandwidth performance 9349

Result Information

Upload Date Thu, 05 Feb 2015 21:17:55 +0000
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System Information

iMac14,2
Operating System Mac OS X 10.10.3 (Build 14D72i)
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 13689
Blowfish
single-core scalar
2757
121 MB/sec
 
Blowfish
multi-core scalar
19152
785 MB/sec
 
Text Compress
single-core scalar
4092
13.1 MB/sec
 
Text Compress
multi-core scalar
20859
68.4 MB/sec
 
Text Decompress
single-core scalar
4551
18.7 MB/sec
 
Text Decompress
multi-core scalar
23089
92.0 MB/sec
 
Image Compress
single-core scalar
3708
30.6 Mpixels/sec
 
Image Compress
multi-core scalar
19170
161 Mpixels/sec
 
Image Decompress
single-core scalar
4749
79.7 Mpixels/sec
 
Image Decompress
multi-core scalar
21631
353 Mpixels/sec
 
Lua
single-core scalar
8599
3.31 Mnodes/sec
 
Lua
multi-core scalar
31917
12.3 Mnodes/sec
 

Floating Point Performance

Floating Point 23756
Mandelbrot
single-core scalar
3602
2.40 Gflops
 
Mandelbrot
multi-core scalar
27005
17.7 Gflops
 
Dot Product
single-core scalar
5367
2.59 Gflops
 
Dot Product
multi-core scalar
32331
14.7 Gflops
 
Dot Product
single-core vector
8637
10.3 Gflops
 
Dot Product
multi-core vector
56380
58.6 Gflops
 
LU Decomposition
single-core scalar
3712
3.30 Gflops
 
LU Decomposition
multi-core scalar
10542
9.24 Gflops
 
Primality Test
single-core scalar
10307
1.54 Gflops
 
Primality Test
multi-core scalar
43353
8.05 Gflops
 
Sharpen Image
single-core scalar
8213
19.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
48472
112 Mpixels/sec
 
Blur Image
single-core scalar
9394
7.43 Mpixels/sec
 
Blur Image
multi-core scalar
65280
51.3 Mpixels/sec
 

Memory Performance

Memory 9859
Read Sequential
single-core scalar
9621
11.8 GB/sec
 
Write Sequential
single-core scalar
14727
10.1 GB/sec
 
Stdlib Allocate
single-core scalar
5621
21.0 Mallocs/sec
 
Stdlib Write
single-core scalar
11592
24.0 GB/sec
 
Stdlib Copy
single-core scalar
7736
7.97 GB/sec
 

Stream Performance

Stream 9349
Stream Copy
single-core scalar
8242
11.3 GB/sec
 
Stream Copy
single-core vector
10158
13.2 GB/sec
 
Stream Scale
single-core scalar
9887
12.8 GB/sec
 
Stream Scale
single-core vector
9759
13.2 GB/sec
 
Stream Add
single-core scalar
8933
13.5 GB/sec
 
Stream Add
single-core vector
10511
14.6 GB/sec
 
Stream Triad
single-core scalar
9631
13.3 GB/sec
 
Stream Triad
single-core vector
7678
14.4 GB/sec