Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4257 5894
Floating Point Processor floating point performance 7884
Memory Memory performance 5377
Stream Memory bandwidth performance 5702

Result Information

User Fyrpm
Upload Date Tue, 11 Sep 2012 03:58:23 +0000
Views 12

System Information

MacBook Air (11-inch Mid 2011)
Operating System Mac OS X 10.8.1 (Build 12B19)
Model MacBook Air (11-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-C08A6BB70A942AC2 MacBookAir4,1
BIOS Apple Inc. MBA41.88Z.0077.B0F.1201241549
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 4257
Blowfish
single-core scalar
1862
81.8 MB/sec
 
Blowfish
multi-core scalar
5874
241 MB/sec
 
Text Compress
single-core scalar
2446
7.83 MB/sec
 
Text Compress
multi-core scalar
5986
19.6 MB/sec
 
Text Decompress
single-core scalar
2685
11.0 MB/sec
 
Text Decompress
multi-core scalar
6673
26.6 MB/sec
 
Image Compress
single-core scalar
2078
17.2 Mpixels/sec
 
Image Compress
multi-core scalar
5066
42.6 Mpixels/sec
 
Image Decompress
single-core scalar
2095
35.2 Mpixels/sec
 
Image Decompress
multi-core scalar
4463
72.8 Mpixels/sec
 
Lua
single-core scalar
3719
1.43 Mnodes/sec
 
Lua
multi-core scalar
8148
3.13 Mnodes/sec
 

Floating Point Performance

Floating Point 7884
Mandelbrot
single-core scalar
2445
1.63 Gflops
 
Mandelbrot
multi-core scalar
8070
5.28 Gflops
 
Dot Product
single-core scalar
3920
1.89 Gflops
 
Dot Product
multi-core scalar
10266
4.68 Gflops
 
Dot Product
single-core vector
4814
5.77 Gflops
 
Dot Product
multi-core vector
12077
12.6 Gflops
 
LU Decomposition
single-core scalar
1192
1.06 Gflops
 
LU Decomposition
multi-core scalar
2308
2.02 Gflops
 
Primality Test
single-core scalar
5790
865 Mflops
 
Primality Test
multi-core scalar
10541
1.96 Gflops
 
Sharpen Image
single-core scalar
5417
12.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
15961
36.8 Mpixels/sec
 
Blur Image
single-core scalar
6514
5.15 Mpixels/sec
 
Blur Image
multi-core scalar
21062
16.6 Mpixels/sec
 

Memory Performance

Memory 5377
Read Sequential
single-core scalar
6056
7.42 GB/sec
 
Write Sequential
single-core scalar
9017
6.17 GB/sec
 
Stdlib Allocate
single-core scalar
3520
13.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3575
7.40 GB/sec
 
Stdlib Copy
single-core scalar
4721
4.87 GB/sec
 

Stream Performance

Stream 5702
Stream Copy
single-core scalar
6309
8.63 GB/sec
 
Stream Copy
single-core vector
7578
9.83 GB/sec
 
Stream Scale
single-core scalar
6571
8.53 GB/sec
 
Stream Scale
single-core vector
7107
9.59 GB/sec
 
Stream Add
single-core scalar
2195
3.31 GB/sec
 
Stream Add
single-core vector
7750
10.8 GB/sec
 
Stream Triad
single-core scalar
2508
3.47 GB/sec
 
Stream Triad
single-core vector
5604
10.5 GB/sec