Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 3717 5196
Floating Point Processor floating point performance 6983
Memory Memory performance 4566
Stream Memory bandwidth performance 5385

Result Information

User ShinySteelRobot
Upload Date Mon, 22 Dec 2014 08:07:10 +0000
Views 2

System Information

MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.10.1 (Build 14B25)
Model MacBook Air (13-inch Mid 2011)
Processor Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 3072 KB
Motherboard Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS Apple Inc. MBA41.88Z.0077.B11.1310091428
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 3717
Blowfish
single-core scalar
1464
64.3 MB/sec
 
Blowfish
multi-core scalar
4797
197 MB/sec
 
Text Compress
single-core scalar
2023
6.47 MB/sec
 
Text Compress
multi-core scalar
4818
15.8 MB/sec
 
Text Decompress
single-core scalar
2088
8.58 MB/sec
 
Text Decompress
multi-core scalar
6078
24.2 MB/sec
 
Image Compress
single-core scalar
1806
14.9 Mpixels/sec
 
Image Compress
multi-core scalar
4509
37.9 Mpixels/sec
 
Image Decompress
single-core scalar
1970
33.1 Mpixels/sec
 
Image Decompress
multi-core scalar
4195
68.4 Mpixels/sec
 
Lua
single-core scalar
3380
1.30 Mnodes/sec
 
Lua
multi-core scalar
7477
2.88 Mnodes/sec
 

Floating Point Performance

Floating Point 6983
Mandelbrot
single-core scalar
2261
1.50 Gflops
 
Mandelbrot
multi-core scalar
7278
4.76 Gflops
 
Dot Product
single-core scalar
3637
1.76 Gflops
 
Dot Product
multi-core scalar
9067
4.13 Gflops
 
Dot Product
single-core vector
4320
5.18 Gflops
 
Dot Product
multi-core vector
10921
11.4 Gflops
 
LU Decomposition
single-core scalar
1064
948 Mflops
 
LU Decomposition
multi-core scalar
1996
1.75 Gflops
 
Primality Test
single-core scalar
5128
766 Mflops
 
Primality Test
multi-core scalar
9217
1.71 Gflops
 
Sharpen Image
single-core scalar
5018
11.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
14278
32.9 Mpixels/sec
 
Blur Image
single-core scalar
5708
4.52 Mpixels/sec
 
Blur Image
multi-core scalar
17869
14.1 Mpixels/sec
 

Memory Performance

Memory 4566
Read Sequential
single-core scalar
4704
5.76 GB/sec
 
Write Sequential
single-core scalar
7554
5.17 GB/sec
 
Stdlib Allocate
single-core scalar
2516
9.39 Mallocs/sec
 
Stdlib Write
single-core scalar
3506
7.26 GB/sec
 
Stdlib Copy
single-core scalar
4554
4.69 GB/sec
 

Stream Performance

Stream 5385
Stream Copy
single-core scalar
5833
7.98 GB/sec
 
Stream Copy
single-core vector
7228
9.37 GB/sec
 
Stream Scale
single-core scalar
6204
8.05 GB/sec
 
Stream Scale
single-core vector
6782
9.15 GB/sec
 
Stream Add
single-core scalar
1831
2.76 GB/sec
 
Stream Add
single-core vector
7468
10.4 GB/sec
 
Stream Triad
single-core scalar
2122
2.93 GB/sec
 
Stream Triad
single-core vector
5614
10.5 GB/sec