Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (32-bit)
Integer Processor integer performance 3740 5292
Floating Point Processor floating point performance 7030
Memory Memory performance 4937
Stream Memory bandwidth performance 5358

Result Information

User dariog
Upload Date Fri, 25 Apr 2014 21:19:03 +0000
Views 3

System Information

MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.9.2 (Build 13C1021)
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 3740
Blowfish
single-core scalar
1563
68.7 MB/sec
 
Blowfish
multi-core scalar
5148
211 MB/sec
 
Text Compress
single-core scalar
2116
6.77 MB/sec
 
Text Compress
multi-core scalar
5075
16.6 MB/sec
 
Text Decompress
single-core scalar
2291
9.41 MB/sec
 
Text Decompress
multi-core scalar
5825
23.2 MB/sec
 
Image Compress
single-core scalar
1888
15.6 Mpixels/sec
 
Image Compress
multi-core scalar
4539
38.2 Mpixels/sec
 
Image Decompress
single-core scalar
1920
32.2 Mpixels/sec
 
Image Decompress
multi-core scalar
4213
68.7 Mpixels/sec
 
Lua
single-core scalar
3149
1.21 Mnodes/sec
 
Lua
multi-core scalar
7160
2.75 Mnodes/sec
 

Floating Point Performance

Floating Point 7030
Mandelbrot
single-core scalar
2115
1.41 Gflops
 
Mandelbrot
multi-core scalar
7066
4.62 Gflops
 
Dot Product
single-core scalar
3210
1.55 Gflops
 
Dot Product
multi-core scalar
9243
4.21 Gflops
 
Dot Product
single-core vector
4058
4.86 Gflops
 
Dot Product
multi-core vector
11033
11.5 Gflops
 
LU Decomposition
single-core scalar
1066
949 Mflops
 
LU Decomposition
multi-core scalar
2048
1.80 Gflops
 
Primality Test
single-core scalar
5186
775 Mflops
 
Primality Test
multi-core scalar
9740
1.81 Gflops
 
Sharpen Image
single-core scalar
4891
11.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
13844
31.9 Mpixels/sec
 
Blur Image
single-core scalar
5695
4.51 Mpixels/sec
 
Blur Image
multi-core scalar
19233
15.1 Mpixels/sec
 

Memory Performance

Memory 4937
Read Sequential
single-core scalar
5551
6.80 GB/sec
 
Write Sequential
single-core scalar
8129
5.56 GB/sec
 
Stdlib Allocate
single-core scalar
2968
11.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3495
7.23 GB/sec
 
Stdlib Copy
single-core scalar
4543
4.68 GB/sec
 

Stream Performance

Stream 5358
Stream Copy
single-core scalar
5608
7.67 GB/sec
 
Stream Copy
single-core vector
7160
9.28 GB/sec
 
Stream Scale
single-core scalar
6193
8.04 GB/sec
 
Stream Scale
single-core vector
6905
9.32 GB/sec
 
Stream Add
single-core scalar
1986
3.00 GB/sec
 
Stream Add
single-core vector
7360
10.2 GB/sec
 
Stream Triad
single-core scalar
2228
3.08 GB/sec
 
Stream Triad
single-core vector
5429
10.2 GB/sec