Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4134 5629
Floating Point Processor floating point performance 7482
Memory Memory performance 5108
Stream Memory bandwidth performance 5426

Result Information

Upload Date Tue, 23 Sep 2014 16:37:41 +0000
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System Information

MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.9.4 (Build 13E28)
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.B11.1310091428
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 4134
Blowfish
single-core scalar
1738
76.4 MB/sec
 
Blowfish
multi-core scalar
5408
222 MB/sec
 
Text Compress
single-core scalar
2358
7.54 MB/sec
 
Text Compress
multi-core scalar
5612
18.4 MB/sec
 
Text Decompress
single-core scalar
2394
9.84 MB/sec
 
Text Decompress
multi-core scalar
6501
25.9 MB/sec
 
Image Compress
single-core scalar
2122
17.5 Mpixels/sec
 
Image Compress
multi-core scalar
5095
42.9 Mpixels/sec
 
Image Decompress
single-core scalar
2033
34.1 Mpixels/sec
 
Image Decompress
multi-core scalar
4556
74.3 Mpixels/sec
 
Lua
single-core scalar
3777
1.45 Mnodes/sec
 
Lua
multi-core scalar
8017
3.08 Mnodes/sec
 

Floating Point Performance

Floating Point 7482
Mandelbrot
single-core scalar
2242
1.49 Gflops
 
Mandelbrot
multi-core scalar
7537
4.93 Gflops
 
Dot Product
single-core scalar
3636
1.76 Gflops
 
Dot Product
multi-core scalar
9866
4.50 Gflops
 
Dot Product
single-core vector
4097
4.91 Gflops
 
Dot Product
multi-core vector
11633
12.1 Gflops
 
LU Decomposition
single-core scalar
1089
970 Mflops
 
LU Decomposition
multi-core scalar
2156
1.89 Gflops
 
Primality Test
single-core scalar
5635
842 Mflops
 
Primality Test
multi-core scalar
10015
1.86 Gflops
 
Sharpen Image
single-core scalar
5339
12.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
15557
35.9 Mpixels/sec
 
Blur Image
single-core scalar
6026
4.77 Mpixels/sec
 
Blur Image
multi-core scalar
19928
15.7 Mpixels/sec
 

Memory Performance

Memory 5108
Read Sequential
single-core scalar
5974
7.32 GB/sec
 
Write Sequential
single-core scalar
8364
5.72 GB/sec
 
Stdlib Allocate
single-core scalar
3226
12.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3475
7.19 GB/sec
 
Stdlib Copy
single-core scalar
4504
4.64 GB/sec
 

Stream Performance

Stream 5426
Stream Copy
single-core scalar
5989
8.19 GB/sec
 
Stream Copy
single-core vector
7189
9.32 GB/sec
 
Stream Scale
single-core scalar
6318
8.20 GB/sec
 
Stream Scale
single-core vector
6936
9.36 GB/sec
 
Stream Add
single-core scalar
2094
3.16 GB/sec
 
Stream Add
single-core vector
7065
9.83 GB/sec
 
Stream Triad
single-core scalar
2324
3.21 GB/sec
 
Stream Triad
single-core vector
5494
10.3 GB/sec