Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 4253 5880
Floating Point Processor floating point performance 7879
Memory Memory performance 5333
Stream Memory bandwidth performance 5675

Result Information

User Fyrpm
Upload Date Wed, 05 Sep 2012 22:41:02 +0000
Views 10

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 4253
Blowfish
single-core scalar
1860
81.7 MB/sec
 
Blowfish
multi-core scalar
5881
241 MB/sec
 
Text Compress
single-core scalar
2443
7.81 MB/sec
 
Text Compress
multi-core scalar
5981
19.6 MB/sec
 
Text Decompress
single-core scalar
2689
11.0 MB/sec
 
Text Decompress
multi-core scalar
6758
26.9 MB/sec
 
Image Compress
single-core scalar
2062
17.0 Mpixels/sec
 
Image Compress
multi-core scalar
5024
42.3 Mpixels/sec
 
Image Decompress
single-core scalar
2087
35.1 Mpixels/sec
 
Image Decompress
multi-core scalar
4376
71.4 Mpixels/sec
 
Lua
single-core scalar
3718
1.43 Mnodes/sec
 
Lua
multi-core scalar
8160
3.14 Mnodes/sec
 

Floating Point Performance

Floating Point 7879
Mandelbrot
single-core scalar
2444
1.63 Gflops
 
Mandelbrot
multi-core scalar
8065
5.28 Gflops
 
Dot Product
single-core scalar
3917
1.89 Gflops
 
Dot Product
multi-core scalar
10263
4.68 Gflops
 
Dot Product
single-core vector
4812
5.77 Gflops
 
Dot Product
multi-core vector
12062
12.5 Gflops
 
LU Decomposition
single-core scalar
1193
1.06 Gflops
 
LU Decomposition
multi-core scalar
2309
2.02 Gflops
 
Primality Test
single-core scalar
5786
864 Mflops
 
Primality Test
multi-core scalar
10481
1.95 Gflops
 
Sharpen Image
single-core scalar
5430
12.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
15956
36.8 Mpixels/sec
 
Blur Image
single-core scalar
6523
5.16 Mpixels/sec
 
Blur Image
multi-core scalar
21072
16.6 Mpixels/sec
 

Memory Performance

Memory 5333
Read Sequential
single-core scalar
6052
7.41 GB/sec
 
Write Sequential
single-core scalar
8949
6.12 GB/sec
 
Stdlib Allocate
single-core scalar
3519
13.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3568
7.39 GB/sec
 
Stdlib Copy
single-core scalar
4579
4.72 GB/sec
 

Stream Performance

Stream 5675
Stream Copy
single-core scalar
6265
8.57 GB/sec
 
Stream Copy
single-core vector
7413
9.61 GB/sec
 
Stream Scale
single-core scalar
6606
8.57 GB/sec
 
Stream Scale
single-core vector
7097
9.58 GB/sec
 
Stream Add
single-core scalar
2197
3.32 GB/sec
 
Stream Add
single-core vector
7742
10.8 GB/sec
 
Stream Triad
single-core scalar
2505
3.46 GB/sec
 
Stream Triad
single-core vector
5577
10.4 GB/sec