Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5006 6391
Floating Point Processor floating point performance 8502
Memory Memory performance 5059
Stream Memory bandwidth performance 6517

Result Information

User Wet_Jimmy
Upload Date Sun, 22 Jul 2012 12:51:33 +0000
Views 3

System Information

MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269)
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 5006
Blowfish
single-core scalar
1770
77.8 MB/sec
 
Blowfish
multi-core scalar
5494
225 MB/sec
 
Text Compress
single-core scalar
2832
9.06 MB/sec
 
Text Compress
multi-core scalar
6842
22.4 MB/sec
 
Text Decompress
single-core scalar
3118
12.8 MB/sec
 
Text Decompress
multi-core scalar
7579
30.2 MB/sec
 
Image Compress
single-core scalar
2623
21.7 Mpixels/sec
 
Image Compress
multi-core scalar
6430
54.1 Mpixels/sec
 
Image Decompress
single-core scalar
2961
49.7 Mpixels/sec
 
Image Decompress
multi-core scalar
6912
113 Mpixels/sec
 
Lua
single-core scalar
4283
1.65 Mnodes/sec
 
Lua
multi-core scalar
9233
3.55 Mnodes/sec
 

Floating Point Performance

Floating Point 8502
Mandelbrot
single-core scalar
2440
1.62 Gflops
 
Mandelbrot
multi-core scalar
8086
5.29 Gflops
 
Dot Product
single-core scalar
3974
1.92 Gflops
 
Dot Product
multi-core scalar
9341
4.26 Gflops
 
Dot Product
single-core vector
4800
5.75 Gflops
 
Dot Product
multi-core vector
13231
13.8 Gflops
 
LU Decomposition
single-core scalar
2162
1.92 Gflops
 
LU Decomposition
multi-core scalar
3325
2.92 Gflops
 
Primality Test
single-core scalar
6712
1.00 Gflops
 
Primality Test
multi-core scalar
12836
2.38 Gflops
 
Sharpen Image
single-core scalar
5654
13.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
17606
40.6 Mpixels/sec
 
Blur Image
single-core scalar
6634
5.25 Mpixels/sec
 
Blur Image
multi-core scalar
22236
17.5 Mpixels/sec
 

Memory Performance

Memory 5059
Read Sequential
single-core scalar
5560
6.81 GB/sec
 
Write Sequential
single-core scalar
7983
5.46 GB/sec
 
Stdlib Allocate
single-core scalar
3716
13.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3518
7.28 GB/sec
 
Stdlib Copy
single-core scalar
4518
4.66 GB/sec
 

Stream Performance

Stream 6517
Stream Copy
single-core scalar
6295
8.61 GB/sec
 
Stream Copy
single-core vector
7287
9.45 GB/sec
 
Stream Scale
single-core scalar
5568
7.23 GB/sec
 
Stream Scale
single-core vector
7193
9.71 GB/sec
 
Stream Add
single-core scalar
6014
9.08 GB/sec
 
Stream Add
single-core vector
7736
10.8 GB/sec
 
Stream Triad
single-core scalar
6460
8.93 GB/sec
 
Stream Triad
single-core vector
5588
10.5 GB/sec