Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5108 6523
Floating Point Processor floating point performance 8655
Memory Memory performance 5185
Stream Memory bandwidth performance 6699

Result Information

User f0und
Upload Date Mon, 01 Jul 2013 17:51:47 +0000
Views 3

System Information

MacBook Air (11-inch Mid 2011)
Operating System Mac OS X 10.9 (Build 13A497d)
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 5108
Blowfish
single-core scalar
1771
77.8 MB/sec
 
Blowfish
multi-core scalar
5532
227 MB/sec
 
Text Compress
single-core scalar
2838
9.08 MB/sec
 
Text Compress
multi-core scalar
6861
22.5 MB/sec
 
Text Decompress
single-core scalar
3168
13.0 MB/sec
 
Text Decompress
multi-core scalar
7682
30.6 MB/sec
 
Image Compress
single-core scalar
2624
21.7 Mpixels/sec
 
Image Compress
multi-core scalar
6418
54.0 Mpixels/sec
 
Image Decompress
single-core scalar
3020
50.7 Mpixels/sec
 
Image Decompress
multi-core scalar
6665
109 Mpixels/sec
 
Lua
single-core scalar
4796
1.85 Mnodes/sec
 
Lua
multi-core scalar
9926
3.82 Mnodes/sec
 

Floating Point Performance

Floating Point 8655
Mandelbrot
single-core scalar
2454
1.63 Gflops
 
Mandelbrot
multi-core scalar
8101
5.30 Gflops
 
Dot Product
single-core scalar
3994
1.93 Gflops
 
Dot Product
multi-core scalar
9347
4.26 Gflops
 
Dot Product
single-core vector
4828
5.79 Gflops
 
Dot Product
multi-core vector
13282
13.8 Gflops
 
LU Decomposition
single-core scalar
2172
1.93 Gflops
 
LU Decomposition
multi-core scalar
3366
2.95 Gflops
 
Primality Test
single-core scalar
7187
1.07 Gflops
 
Primality Test
multi-core scalar
13976
2.59 Gflops
 
Sharpen Image
single-core scalar
5736
13.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
17815
41.1 Mpixels/sec
 
Blur Image
single-core scalar
6668
5.28 Mpixels/sec
 
Blur Image
multi-core scalar
22246
17.5 Mpixels/sec
 

Memory Performance

Memory 5185
Read Sequential
single-core scalar
5634
6.90 GB/sec
 
Write Sequential
single-core scalar
8051
5.51 GB/sec
 
Stdlib Allocate
single-core scalar
3902
14.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3538
7.32 GB/sec
 
Stdlib Copy
single-core scalar
4802
4.95 GB/sec
 

Stream Performance

Stream 6699
Stream Copy
single-core scalar
6337
8.67 GB/sec
 
Stream Copy
single-core vector
7606
9.86 GB/sec
 
Stream Scale
single-core scalar
6271
8.14 GB/sec
 
Stream Scale
single-core vector
7244
9.78 GB/sec
 
Stream Add
single-core scalar
6053
9.14 GB/sec
 
Stream Add
single-core vector
7780
10.8 GB/sec
 
Stream Triad
single-core scalar
6544
9.04 GB/sec
 
Stream Triad
single-core vector
5764
10.8 GB/sec