Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4270 5815
Floating Point Processor floating point performance 7730
Memory Memory performance 5242
Stream Memory bandwidth performance 5666

Result Information

User djbryanboogie
Upload Date Fri, 22 Mar 2013 01:43:27 +0000
Views 10

System Information

MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.8.3 (Build 12D78)
Model MacBook Air (13-inch Mid 2011)
Processor Intel Core i7-2677M @ 1.80 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 4096 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 4270
Blowfish
single-core scalar
1849
81.2 MB/sec
 
Blowfish
multi-core scalar
5873
241 MB/sec
 
Text Compress
single-core scalar
2429
7.77 MB/sec
 
Text Compress
multi-core scalar
6021
19.8 MB/sec
 
Text Decompress
single-core scalar
2670
11.0 MB/sec
 
Text Decompress
multi-core scalar
6726
26.8 MB/sec
 
Image Compress
single-core scalar
2072
17.1 Mpixels/sec
 
Image Compress
multi-core scalar
5224
44.0 Mpixels/sec
 
Image Decompress
single-core scalar
2088
35.1 Mpixels/sec
 
Image Decompress
multi-core scalar
4423
72.2 Mpixels/sec
 
Lua
single-core scalar
3679
1.42 Mnodes/sec
 
Lua
multi-core scalar
8196
3.15 Mnodes/sec
 

Floating Point Performance

Floating Point 7730
Mandelbrot
single-core scalar
2432
1.62 Gflops
 
Mandelbrot
multi-core scalar
8066
5.28 Gflops
 
Dot Product
single-core scalar
3893
1.88 Gflops
 
Dot Product
multi-core scalar
10250
4.67 Gflops
 
Dot Product
single-core vector
4784
5.73 Gflops
 
Dot Product
multi-core vector
12042
12.5 Gflops
 
LU Decomposition
single-core scalar
1190
1.06 Gflops
 
LU Decomposition
multi-core scalar
2291
2.01 Gflops
 
Primality Test
single-core scalar
5755
860 Mflops
 
Primality Test
multi-core scalar
10443
1.94 Gflops
 
Sharpen Image
single-core scalar
5357
12.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
15501
35.7 Mpixels/sec
 
Blur Image
single-core scalar
6332
5.01 Mpixels/sec
 
Blur Image
multi-core scalar
19888
15.6 Mpixels/sec
 

Memory Performance

Memory 5242
Read Sequential
single-core scalar
5721
7.01 GB/sec
 
Write Sequential
single-core scalar
8771
6.00 GB/sec
 
Stdlib Allocate
single-core scalar
3449
12.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3544
7.33 GB/sec
 
Stdlib Copy
single-core scalar
4725
4.87 GB/sec
 

Stream Performance

Stream 5666
Stream Copy
single-core scalar
6244
8.54 GB/sec
 
Stream Copy
single-core vector
7458
9.67 GB/sec
 
Stream Scale
single-core scalar
6535
8.48 GB/sec
 
Stream Scale
single-core vector
7164
9.67 GB/sec
 
Stream Add
single-core scalar
2173
3.28 GB/sec
 
Stream Add
single-core vector
7617
10.6 GB/sec
 
Stream Triad
single-core scalar
2490
3.44 GB/sec
 
Stream Triad
single-core vector
5648
10.6 GB/sec