Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 5014 6403
Floating Point Processor floating point performance 8490
Memory Memory performance 5109
Stream Memory bandwidth performance 6551

Result Information

User Hakan_GENISER
Upload Date Fri, 18 Jan 2013 14:52:47 +0000
Views 13

System Information

MacBook Air (11-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 5014
Blowfish
single-core scalar
1766
77.6 MB/sec
 
Blowfish
multi-core scalar
5550
227 MB/sec
 
Text Compress
single-core scalar
2853
9.12 MB/sec
 
Text Compress
multi-core scalar
6788
22.3 MB/sec
 
Text Decompress
single-core scalar
3082
12.7 MB/sec
 
Text Decompress
multi-core scalar
7765
30.9 MB/sec
 
Image Compress
single-core scalar
2595
21.4 Mpixels/sec
 
Image Compress
multi-core scalar
6451
54.3 Mpixels/sec
 
Image Decompress
single-core scalar
2946
49.5 Mpixels/sec
 
Image Decompress
multi-core scalar
6641
108 Mpixels/sec
 
Lua
single-core scalar
4598
1.77 Mnodes/sec
 
Lua
multi-core scalar
9138
3.52 Mnodes/sec
 

Floating Point Performance

Floating Point 8490
Mandelbrot
single-core scalar
2425
1.61 Gflops
 
Mandelbrot
multi-core scalar
8070
5.28 Gflops
 
Dot Product
single-core scalar
3982
1.92 Gflops
 
Dot Product
multi-core scalar
9472
4.32 Gflops
 
Dot Product
single-core vector
4772
5.72 Gflops
 
Dot Product
multi-core vector
13075
13.6 Gflops
 
LU Decomposition
single-core scalar
2136
1.90 Gflops
 
LU Decomposition
multi-core scalar
3268
2.87 Gflops
 
Primality Test
single-core scalar
6784
1.01 Gflops
 
Primality Test
multi-core scalar
12955
2.40 Gflops
 
Sharpen Image
single-core scalar
5710
13.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
17276
39.8 Mpixels/sec
 
Blur Image
single-core scalar
6655
5.27 Mpixels/sec
 
Blur Image
multi-core scalar
22293
17.5 Mpixels/sec
 

Memory Performance

Memory 5109
Read Sequential
single-core scalar
5594
6.85 GB/sec
 
Write Sequential
single-core scalar
8031
5.49 GB/sec
 
Stdlib Allocate
single-core scalar
3629
13.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3553
7.35 GB/sec
 
Stdlib Copy
single-core scalar
4740
4.89 GB/sec
 

Stream Performance

Stream 6551
Stream Copy
single-core scalar
6225
8.51 GB/sec
 
Stream Copy
single-core vector
7385
9.58 GB/sec
 
Stream Scale
single-core scalar
6259
8.12 GB/sec
 
Stream Scale
single-core vector
6991
9.44 GB/sec
 
Stream Add
single-core scalar
5909
8.92 GB/sec
 
Stream Add
single-core vector
7568
10.5 GB/sec
 
Stream Triad
single-core scalar
6514
9.00 GB/sec
 
Stream Triad
single-core vector
5560
10.4 GB/sec