Section Description Score Geekbench Score
Geekbench 2.4.3 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 16526 19482
Floating Point Processor floating point performance 29369
Memory Memory performance 11363
Stream Memory bandwidth performance 11464

Result Information

Upload Date Sun, 23 Nov 2014 19:02:20 +0000
Views 6

System Information

MacBookAir4,2
Operating System Mac OS X 10.10.1 (Build 14B25)
Model MacBookAir4,2
Processor Intel Core i7-4790K @ 4.00 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-742912EFDBEE19B3 iMac14,2
BIOS Apple Inc. IM142.88Z.0118.B00.1309031249
Memory 16.00 GB 0 MHz RAM

Integer Performance

Integer 16526
Blowfish
single-core scalar
3189
140 MB/sec
 
Blowfish
multi-core scalar
23659
970 MB/sec
 
Text Compress
single-core scalar
4756
15.2 MB/sec
 
Text Compress
multi-core scalar
25369
83.2 MB/sec
 
Text Decompress
single-core scalar
5221
21.5 MB/sec
 
Text Decompress
multi-core scalar
28096
112 MB/sec
 
Image Compress
single-core scalar
4281
35.4 Mpixels/sec
 
Image Compress
multi-core scalar
23439
197 Mpixels/sec
 
Image Decompress
single-core scalar
5369
90.1 Mpixels/sec
 
Image Decompress
multi-core scalar
25991
424 Mpixels/sec
 
Lua
single-core scalar
9962
3.84 Mnodes/sec
 
Lua
multi-core scalar
38981
15.0 Mnodes/sec
 

Floating Point Performance

Floating Point 29369
Mandelbrot
single-core scalar
4159
2.77 Gflops
 
Mandelbrot
multi-core scalar
32923
21.5 Gflops
 
Dot Product
single-core scalar
6204
3.00 Gflops
 
Dot Product
multi-core scalar
39229
17.9 Gflops
 
Dot Product
single-core vector
9999
12.0 Gflops
 
Dot Product
multi-core vector
68679
71.4 Gflops
 
LU Decomposition
single-core scalar
4536
4.04 Gflops
 
LU Decomposition
multi-core scalar
13221
11.6 Gflops
 
Primality Test
single-core scalar
11904
1.78 Gflops
 
Primality Test
multi-core scalar
53283
9.89 Gflops
 
Sharpen Image
single-core scalar
10043
23.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
66185
153 Mpixels/sec
 
Blur Image
single-core scalar
10891
8.62 Mpixels/sec
 
Blur Image
multi-core scalar
79911
62.8 Mpixels/sec
 

Memory Performance

Memory 11363
Read Sequential
single-core scalar
9203
11.3 GB/sec
 
Write Sequential
single-core scalar
18006
12.3 GB/sec
 
Stdlib Allocate
single-core scalar
6507
24.3 Mallocs/sec
 
Stdlib Write
single-core scalar
13903
28.8 GB/sec
 
Stdlib Copy
single-core scalar
9196
9.48 GB/sec
 

Stream Performance

Stream 11464
Stream Copy
single-core scalar
11668
16.0 GB/sec
 
Stream Copy
single-core vector
12458
16.2 GB/sec
 
Stream Scale
single-core scalar
11988
15.6 GB/sec
 
Stream Scale
single-core vector
11899
16.1 GB/sec
 
Stream Add
single-core scalar
10577
16.0 GB/sec
 
Stream Add
single-core vector
12530
17.4 GB/sec
 
Stream Triad
single-core scalar
11165
15.4 GB/sec
 
Stream Triad
single-core vector
9434
17.7 GB/sec