Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 3942 5309
Floating Point Processor floating point performance 6993
Memory Memory performance 4692
Stream Memory bandwidth performance 5436

Result Information

User Fyrpm
Upload Date Fri, 31 Aug 2012 18:44:28 +0000
Views 8

System Information

MacBook Air (11-inch Mid 2011)
Operating System Mac OS X 10.7.4 (Build 11E53)
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 3942
Blowfish
single-core scalar
1700
74.7 MB/sec
 
Blowfish
multi-core scalar
5514
226 MB/sec
 
Text Compress
single-core scalar
2157
6.90 MB/sec
 
Text Compress
multi-core scalar
5355
17.6 MB/sec
 
Text Decompress
single-core scalar
2374
9.76 MB/sec
 
Text Decompress
multi-core scalar
6043
24.1 MB/sec
 
Image Compress
single-core scalar
2038
16.8 Mpixels/sec
 
Image Compress
multi-core scalar
4875
41.0 Mpixels/sec
 
Image Decompress
single-core scalar
2017
33.9 Mpixels/sec
 
Image Decompress
multi-core scalar
4066
66.3 Mpixels/sec
 
Lua
single-core scalar
3461
1.33 Mnodes/sec
 
Lua
multi-core scalar
7712
2.97 Mnodes/sec
 

Floating Point Performance

Floating Point 6993
Mandelbrot
single-core scalar
2266
1.51 Gflops
 
Mandelbrot
multi-core scalar
7349
4.81 Gflops
 
Dot Product
single-core scalar
3591
1.73 Gflops
 
Dot Product
multi-core scalar
9623
4.39 Gflops
 
Dot Product
single-core vector
4378
5.25 Gflops
 
Dot Product
multi-core vector
10679
11.1 Gflops
 
LU Decomposition
single-core scalar
1079
960 Mflops
 
LU Decomposition
multi-core scalar
2004
1.76 Gflops
 
Primality Test
single-core scalar
5385
804 Mflops
 
Primality Test
multi-core scalar
9069
1.68 Gflops
 
Sharpen Image
single-core scalar
4968
11.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
13653
31.5 Mpixels/sec
 
Blur Image
single-core scalar
5917
4.68 Mpixels/sec
 
Blur Image
multi-core scalar
17952
14.1 Mpixels/sec
 

Memory Performance

Memory 4692
Read Sequential
single-core scalar
5201
6.37 GB/sec
 
Write Sequential
single-core scalar
7515
5.14 GB/sec
 
Stdlib Allocate
single-core scalar
2901
10.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3409
7.06 GB/sec
 
Stdlib Copy
single-core scalar
4434
4.57 GB/sec
 

Stream Performance

Stream 5436
Stream Copy
single-core scalar
6047
8.27 GB/sec
 
Stream Copy
single-core vector
7038
9.13 GB/sec
 
Stream Scale
single-core scalar
6145
7.97 GB/sec
 
Stream Scale
single-core vector
6968
9.40 GB/sec
 
Stream Add
single-core scalar
2088
3.15 GB/sec
 
Stream Add
single-core vector
7361
10.2 GB/sec
 
Stream Triad
single-core scalar
2387
3.30 GB/sec
 
Stream Triad
single-core vector
5454
10.2 GB/sec