Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 3930 5496
Floating Point Processor floating point performance 7261
Memory Memory performance 5137
Stream Memory bandwidth performance 5518

Result Information

Upload Date Sat, 22 Jun 2013 18:16:57 +0000
Views 34

System Information

MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.9 (Build 13A476u)
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.B0F.1201241549
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 3930
Blowfish
single-core scalar
1716
75.4 MB/sec
 
Blowfish
multi-core scalar
5416
222 MB/sec
 
Text Compress
single-core scalar
2282
7.30 MB/sec
 
Text Compress
multi-core scalar
5479
18.0 MB/sec
 
Text Decompress
single-core scalar
2505
10.3 MB/sec
 
Text Decompress
multi-core scalar
6194
24.7 MB/sec
 
Image Compress
single-core scalar
1942
16.0 Mpixels/sec
 
Image Compress
multi-core scalar
4319
36.3 Mpixels/sec
 
Image Decompress
single-core scalar
1983
33.3 Mpixels/sec
 
Image Decompress
multi-core scalar
4298
70.1 Mpixels/sec
 
Lua
single-core scalar
3500
1.35 Mnodes/sec
 
Lua
multi-core scalar
7531
2.90 Mnodes/sec
 

Floating Point Performance

Floating Point 7261
Mandelbrot
single-core scalar
2285
1.52 Gflops
 
Mandelbrot
multi-core scalar
7474
4.89 Gflops
 
Dot Product
single-core scalar
3658
1.77 Gflops
 
Dot Product
multi-core scalar
9468
4.31 Gflops
 
Dot Product
single-core vector
4493
5.38 Gflops
 
Dot Product
multi-core vector
11131
11.6 Gflops
 
LU Decomposition
single-core scalar
1111
989 Mflops
 
LU Decomposition
multi-core scalar
2125
1.86 Gflops
 
Primality Test
single-core scalar
5568
832 Mflops
 
Primality Test
multi-core scalar
9886
1.83 Gflops
 
Sharpen Image
single-core scalar
5070
11.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
14555
33.5 Mpixels/sec
 
Blur Image
single-core scalar
6089
4.82 Mpixels/sec
 
Blur Image
multi-core scalar
18749
14.7 Mpixels/sec
 

Memory Performance

Memory 5137
Read Sequential
single-core scalar
5705
6.99 GB/sec
 
Write Sequential
single-core scalar
8437
5.77 GB/sec
 
Stdlib Allocate
single-core scalar
3268
12.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3560
7.37 GB/sec
 
Stdlib Copy
single-core scalar
4715
4.86 GB/sec
 

Stream Performance

Stream 5518
Stream Copy
single-core scalar
5970
8.16 GB/sec
 
Stream Copy
single-core vector
7273
9.43 GB/sec
 
Stream Scale
single-core scalar
6261
8.12 GB/sec
 
Stream Scale
single-core vector
6980
9.42 GB/sec
 
Stream Add
single-core scalar
2051
3.10 GB/sec
 
Stream Add
single-core vector
7619
10.6 GB/sec
 
Stream Triad
single-core scalar
2348
3.24 GB/sec
 
Stream Triad
single-core vector
5646
10.6 GB/sec