Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4280 5908
Floating Point Processor floating point performance 7886
Memory Memory performance 5385
Stream Memory bandwidth performance 5739

Result Information

User LondonArsenal
Upload Date Fri, 14 Jun 2013 17:21:24 +0000
Views 8

System Information

MacBook Air (11-inch Mid 2011)
Operating System Mac OS X 10.9 (Build 13A476u)
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 4280
Blowfish
single-core scalar
1839
80.8 MB/sec
 
Blowfish
multi-core scalar
5858
240 MB/sec
 
Text Compress
single-core scalar
2444
7.82 MB/sec
 
Text Compress
multi-core scalar
6021
19.8 MB/sec
 
Text Decompress
single-core scalar
2693
11.1 MB/sec
 
Text Decompress
multi-core scalar
6780
27.0 MB/sec
 
Image Compress
single-core scalar
2081
17.2 Mpixels/sec
 
Image Compress
multi-core scalar
5055
42.5 Mpixels/sec
 
Image Decompress
single-core scalar
2126
35.7 Mpixels/sec
 
Image Decompress
multi-core scalar
4595
75.0 Mpixels/sec
 
Lua
single-core scalar
3707
1.43 Mnodes/sec
 
Lua
multi-core scalar
8170
3.14 Mnodes/sec
 

Floating Point Performance

Floating Point 7886
Mandelbrot
single-core scalar
2451
1.63 Gflops
 
Mandelbrot
multi-core scalar
8077
5.29 Gflops
 
Dot Product
single-core scalar
3922
1.90 Gflops
 
Dot Product
multi-core scalar
10246
4.67 Gflops
 
Dot Product
single-core vector
4815
5.77 Gflops
 
Dot Product
multi-core vector
12052
12.5 Gflops
 
LU Decomposition
single-core scalar
1193
1.06 Gflops
 
LU Decomposition
multi-core scalar
2299
2.02 Gflops
 
Primality Test
single-core scalar
5961
890 Mflops
 
Primality Test
multi-core scalar
10844
2.01 Gflops
 
Sharpen Image
single-core scalar
5438
12.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
15462
35.6 Mpixels/sec
 
Blur Image
single-core scalar
6531
5.17 Mpixels/sec
 
Blur Image
multi-core scalar
21120
16.6 Mpixels/sec
 

Memory Performance

Memory 5385
Read Sequential
single-core scalar
6075
7.44 GB/sec
 
Write Sequential
single-core scalar
9012
6.16 GB/sec
 
Stdlib Allocate
single-core scalar
3504
13.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3587
7.43 GB/sec
 
Stdlib Copy
single-core scalar
4747
4.89 GB/sec
 

Stream Performance

Stream 5739
Stream Copy
single-core scalar
6297
8.61 GB/sec
 
Stream Copy
single-core vector
7608
9.87 GB/sec
 
Stream Scale
single-core scalar
6577
8.53 GB/sec
 
Stream Scale
single-core vector
7257
9.79 GB/sec
 
Stream Add
single-core scalar
2194
3.31 GB/sec
 
Stream Add
single-core vector
7749
10.8 GB/sec
 
Stream Triad
single-core scalar
2508
3.47 GB/sec
 
Stream Triad
single-core vector
5726
10.7 GB/sec