Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4279 5905
Floating Point Processor floating point performance 7892
Memory Memory performance 5365
Stream Memory bandwidth performance 5725

Result Information

User Fyrpm
Upload Date Thu, 20 Sep 2012 02:45:57 +0000
Views 16

System Information

MacBook Air (11-inch Mid 2011)
Operating System Mac OS X 10.8.1 (Build 12B19)
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 4279
Blowfish
single-core scalar
1862
81.8 MB/sec
 
Blowfish
multi-core scalar
5878
241 MB/sec
 
Text Compress
single-core scalar
2448
7.83 MB/sec
 
Text Compress
multi-core scalar
6034
19.8 MB/sec
 
Text Decompress
single-core scalar
2693
11.1 MB/sec
 
Text Decompress
multi-core scalar
6748
26.9 MB/sec
 
Image Compress
single-core scalar
2075
17.1 Mpixels/sec
 
Image Compress
multi-core scalar
5145
43.3 Mpixels/sec
 
Image Decompress
single-core scalar
2101
35.3 Mpixels/sec
 
Image Decompress
multi-core scalar
4435
72.4 Mpixels/sec
 
Lua
single-core scalar
3724
1.43 Mnodes/sec
 
Lua
multi-core scalar
8212
3.16 Mnodes/sec
 

Floating Point Performance

Floating Point 7892
Mandelbrot
single-core scalar
2447
1.63 Gflops
 
Mandelbrot
multi-core scalar
8072
5.28 Gflops
 
Dot Product
single-core scalar
3919
1.89 Gflops
 
Dot Product
multi-core scalar
10272
4.68 Gflops
 
Dot Product
single-core vector
4817
5.77 Gflops
 
Dot Product
multi-core vector
12081
12.6 Gflops
 
LU Decomposition
single-core scalar
1196
1.06 Gflops
 
LU Decomposition
multi-core scalar
2315
2.03 Gflops
 
Primality Test
single-core scalar
5793
865 Mflops
 
Primality Test
multi-core scalar
10599
1.97 Gflops
 
Sharpen Image
single-core scalar
5422
12.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
15976
36.8 Mpixels/sec
 
Blur Image
single-core scalar
6522
5.16 Mpixels/sec
 
Blur Image
multi-core scalar
21060
16.6 Mpixels/sec
 

Memory Performance

Memory 5365
Read Sequential
single-core scalar
6068
7.43 GB/sec
 
Write Sequential
single-core scalar
8948
6.12 GB/sec
 
Stdlib Allocate
single-core scalar
3522
13.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3542
7.33 GB/sec
 
Stdlib Copy
single-core scalar
4746
4.89 GB/sec
 

Stream Performance

Stream 5725
Stream Copy
single-core scalar
6299
8.61 GB/sec
 
Stream Copy
single-core vector
7585
9.84 GB/sec
 
Stream Scale
single-core scalar
6622
8.59 GB/sec
 
Stream Scale
single-core vector
7244
9.78 GB/sec
 
Stream Add
single-core scalar
2203
3.33 GB/sec
 
Stream Add
single-core vector
7688
10.7 GB/sec
 
Stream Triad
single-core scalar
2424
3.35 GB/sec
 
Stream Triad
single-core vector
5736
10.7 GB/sec