Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4445 6121
Floating Point Processor floating point performance 8082
Memory Memory performance 5753
Stream Memory bandwidth performance 5862

Result Information

User ekotan
Upload Date Tue, 14 Aug 2012 09:39:02 +0000
Views 4

System Information

MacBook Air (13-inch Mid 2012)
Operating System Mac OS X 10.8 (Build 12A269)
Model MacBook Air (13-inch Mid 2012)
Processor Intel Core i5-3427U @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 58 Stepping 9
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-2E6FAB96566FE58C MacBookAir5,2
BIOS Apple Inc. MBA51.88Z.00EF.B00.1205221442
Memory 8.00 GB 1600 MHz DDR3

Integer Performance

Integer 4445
Blowfish
single-core scalar
2107
92.6 MB/sec
 
Blowfish
multi-core scalar
6828
280 MB/sec
 
Text Compress
single-core scalar
2414
7.72 MB/sec
 
Text Compress
multi-core scalar
6083
20.0 MB/sec
 
Text Decompress
single-core scalar
2660
10.9 MB/sec
 
Text Decompress
multi-core scalar
6896
27.5 MB/sec
 
Image Compress
single-core scalar
2030
16.8 Mpixels/sec
 
Image Compress
multi-core scalar
5291
44.5 Mpixels/sec
 
Image Decompress
single-core scalar
2093
35.1 Mpixels/sec
 
Image Decompress
multi-core scalar
4697
76.6 Mpixels/sec
 
Lua
single-core scalar
3779
1.46 Mnodes/sec
 
Lua
multi-core scalar
8473
3.26 Mnodes/sec
 

Floating Point Performance

Floating Point 8082
Mandelbrot
single-core scalar
2522
1.68 Gflops
 
Mandelbrot
multi-core scalar
9230
6.04 Gflops
 
Dot Product
single-core scalar
3737
1.81 Gflops
 
Dot Product
multi-core scalar
9158
4.17 Gflops
 
Dot Product
single-core vector
5661
6.78 Gflops
 
Dot Product
multi-core vector
12502
13.0 Gflops
 
LU Decomposition
single-core scalar
1271
1.13 Gflops
 
LU Decomposition
multi-core scalar
2410
2.11 Gflops
 
Primality Test
single-core scalar
5791
865 Mflops
 
Primality Test
multi-core scalar
10945
2.03 Gflops
 
Sharpen Image
single-core scalar
5362
12.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
16713
38.5 Mpixels/sec
 
Blur Image
single-core scalar
6386
5.05 Mpixels/sec
 
Blur Image
multi-core scalar
21471
16.9 Mpixels/sec
 

Memory Performance

Memory 5753
Read Sequential
single-core scalar
6737
8.25 GB/sec
 
Write Sequential
single-core scalar
9638
6.59 GB/sec
 
Stdlib Allocate
single-core scalar
3783
14.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3824
7.92 GB/sec
 
Stdlib Copy
single-core scalar
4784
4.93 GB/sec
 

Stream Performance

Stream 5862
Stream Copy
single-core scalar
6729
9.20 GB/sec
 
Stream Copy
single-core vector
7724
10.0 GB/sec
 
Stream Scale
single-core scalar
6622
8.59 GB/sec
 
Stream Scale
single-core vector
7689
10.4 GB/sec
 
Stream Add
single-core scalar
2262
3.42 GB/sec
 
Stream Add
single-core vector
7578
10.5 GB/sec
 
Stream Triad
single-core scalar
2582
3.57 GB/sec
 
Stream Triad
single-core vector
5716
10.7 GB/sec