Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4330 5846
Floating Point Processor floating point performance 7778
Memory Memory performance 5212
Stream Memory bandwidth performance 5663

Result Information

User iarebeast
Upload Date Mon, 14 Jan 2013 19:49:49 +0000
Views 6

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 4330
Blowfish
single-core scalar
1843
81.0 MB/sec
 
Blowfish
multi-core scalar
5837
239 MB/sec
 
Text Compress
single-core scalar
2442
7.81 MB/sec
 
Text Compress
multi-core scalar
5942
19.5 MB/sec
 
Text Decompress
single-core scalar
2665
11.0 MB/sec
 
Text Decompress
multi-core scalar
6706
26.7 MB/sec
 
Image Compress
single-core scalar
2126
17.6 Mpixels/sec
 
Image Compress
multi-core scalar
5200
43.8 Mpixels/sec
 
Image Decompress
single-core scalar
2076
34.9 Mpixels/sec
 
Image Decompress
multi-core scalar
4392
71.7 Mpixels/sec
 
Lua
single-core scalar
4076
1.57 Mnodes/sec
 
Lua
multi-core scalar
8663
3.33 Mnodes/sec
 

Floating Point Performance

Floating Point 7778
Mandelbrot
single-core scalar
2445
1.63 Gflops
 
Mandelbrot
multi-core scalar
8060
5.27 Gflops
 
Dot Product
single-core scalar
3875
1.87 Gflops
 
Dot Product
multi-core scalar
10257
4.67 Gflops
 
Dot Product
single-core vector
4815
5.77 Gflops
 
Dot Product
multi-core vector
11952
12.4 Gflops
 
LU Decomposition
single-core scalar
1190
1.06 Gflops
 
LU Decomposition
multi-core scalar
2297
2.01 Gflops
 
Primality Test
single-core scalar
5789
865 Mflops
 
Primality Test
multi-core scalar
10293
1.91 Gflops
 
Sharpen Image
single-core scalar
5418
12.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
15517
35.8 Mpixels/sec
 
Blur Image
single-core scalar
6521
5.16 Mpixels/sec
 
Blur Image
multi-core scalar
20474
16.1 Mpixels/sec
 

Memory Performance

Memory 5212
Read Sequential
single-core scalar
6055
7.41 GB/sec
 
Write Sequential
single-core scalar
8320
5.69 GB/sec
 
Stdlib Allocate
single-core scalar
3393
12.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3567
7.38 GB/sec
 
Stdlib Copy
single-core scalar
4729
4.87 GB/sec
 

Stream Performance

Stream 5663
Stream Copy
single-core scalar
6284
8.59 GB/sec
 
Stream Copy
single-core vector
7393
9.59 GB/sec
 
Stream Scale
single-core scalar
6562
8.51 GB/sec
 
Stream Scale
single-core vector
7100
9.58 GB/sec
 
Stream Add
single-core scalar
2195
3.31 GB/sec
 
Stream Add
single-core vector
7680
10.7 GB/sec
 
Stream Triad
single-core scalar
2506
3.46 GB/sec
 
Stream Triad
single-core vector
5584
10.5 GB/sec