Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5071 6417
Floating Point Processor floating point performance 8536
Memory Memory performance 5066
Stream Memory bandwidth performance 6423

Result Information

User thesupersexy
Upload Date Thu, 14 Mar 2013 01:02:09 +0000
Views 4

System Information

MacBook Air (13-inch Mid 2011)
Operating System Mac OS X 10.8.2
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 5071
Blowfish
single-core scalar
1746
76.7 MB/sec
 
Blowfish
multi-core scalar
5406
222 MB/sec
 
Text Compress
single-core scalar
2854
9.13 MB/sec
 
Text Compress
multi-core scalar
6872
22.5 MB/sec
 
Text Decompress
single-core scalar
3120
12.8 MB/sec
 
Text Decompress
multi-core scalar
7738
30.8 MB/sec
 
Image Compress
single-core scalar
2631
21.7 Mpixels/sec
 
Image Compress
multi-core scalar
6413
54.0 Mpixels/sec
 
Image Decompress
single-core scalar
2961
49.7 Mpixels/sec
 
Image Decompress
multi-core scalar
6607
108 Mpixels/sec
 
Lua
single-core scalar
4728
1.82 Mnodes/sec
 
Lua
multi-core scalar
9781
3.76 Mnodes/sec
 

Floating Point Performance

Floating Point 8536
Mandelbrot
single-core scalar
2450
1.63 Gflops
 
Mandelbrot
multi-core scalar
8099
5.30 Gflops
 
Dot Product
single-core scalar
3985
1.93 Gflops
 
Dot Product
multi-core scalar
9366
4.27 Gflops
 
Dot Product
single-core vector
4821
5.78 Gflops
 
Dot Product
multi-core vector
13257
13.8 Gflops
 
LU Decomposition
single-core scalar
2165
1.93 Gflops
 
LU Decomposition
multi-core scalar
3315
2.91 Gflops
 
Primality Test
single-core scalar
6813
1.02 Gflops
 
Primality Test
multi-core scalar
13015
2.42 Gflops
 
Sharpen Image
single-core scalar
5726
13.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
17561
40.5 Mpixels/sec
 
Blur Image
single-core scalar
6652
5.26 Mpixels/sec
 
Blur Image
multi-core scalar
22285
17.5 Mpixels/sec
 

Memory Performance

Memory 5066
Read Sequential
single-core scalar
5605
6.86 GB/sec
 
Write Sequential
single-core scalar
8037
5.50 GB/sec
 
Stdlib Allocate
single-core scalar
3593
13.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3543
7.33 GB/sec
 
Stdlib Copy
single-core scalar
4553
4.69 GB/sec
 

Stream Performance

Stream 6423
Stream Copy
single-core scalar
5656
7.73 GB/sec
 
Stream Copy
single-core vector
7278
9.44 GB/sec
 
Stream Scale
single-core scalar
6226
8.08 GB/sec
 
Stream Scale
single-core vector
6678
9.01 GB/sec
 
Stream Add
single-core scalar
6053
9.14 GB/sec
 
Stream Add
single-core vector
7305
10.2 GB/sec
 
Stream Triad
single-core scalar
6467
8.93 GB/sec
 
Stream Triad
single-core vector
5724
10.7 GB/sec