MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4463 | 6139 |
| Floating Point | Processor floating point performance | 8067 | |
| Memory | Memory performance | 5786 | |
| Stream | Memory bandwidth performance | 5972 | |
Result Information
| User | Dafcsi |
| Upload Date | Wed, 06 Mar 2013 14:35:25 +0000 |
| Views | 5 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C3012) |
| Model | MacBook Air (13-inch Mid 2012) |
| Processor |
Intel Core i5-3427U @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 3072 KB |
| Motherboard | Apple Inc. Mac-2E6FAB96566FE58C MacBookAir5,2 |
| BIOS | Apple Inc. MBA51.88Z.00EF.B02.1211271028 |
| Memory | 4.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 4463 | |
|---|---|---|
|
Blowfish
single-core scalar |
2060
90.5 MB/sec |
|
|
Blowfish
multi-core scalar |
6711
275 MB/sec |
|
|
Text Compress
single-core scalar |
2382
7.62 MB/sec |
|
|
Text Compress
multi-core scalar |
6054
19.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2601
10.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
6909
27.5 MB/sec |
|
|
Image Compress
single-core scalar |
2066
17.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5328
44.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2078
34.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4557
74.4 Mpixels/sec |
|
|
Lua
single-core scalar |
4032
1.55 Mnodes/sec |
|
|
Lua
multi-core scalar |
8785
3.38 Mnodes/sec |
Floating Point Performance
| Floating Point | 8067 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2424
1.61 Gflops |
|
|
Mandelbrot
multi-core scalar |
9090
5.95 Gflops |
|
|
Dot Product
single-core scalar |
3711
1.79 Gflops |
|
|
Dot Product
multi-core scalar |
10093
4.60 Gflops |
|
|
Dot Product
single-core vector |
5739
6.88 Gflops |
|
|
Dot Product
multi-core vector |
12649
13.2 Gflops |
|
|
LU Decomposition
single-core scalar |
1244
1.11 Gflops |
|
|
LU Decomposition
multi-core scalar |
2370
2.08 Gflops |
|
|
Primality Test
single-core scalar |
5735
857 Mflops |
|
|
Primality Test
multi-core scalar |
10773
2.00 Gflops |
|
|
Sharpen Image
single-core scalar |
5333
12.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16326
37.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6308
4.99 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21151
16.6 Mpixels/sec |
Memory Performance
| Memory | 5786 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6594
8.07 GB/sec |
|
|
Write Sequential
single-core scalar |
9544
6.53 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3723
13.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4005
8.29 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5066
5.22 GB/sec |
Stream Performance
| Stream | 5972 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6737
9.21 GB/sec |
|
|
Stream Copy
single-core vector |
7935
10.3 GB/sec |
|
|
Stream Scale
single-core scalar |
6973
9.05 GB/sec |
|
|
Stream Scale
single-core vector |
7665
10.3 GB/sec |
|
|
Stream Add
single-core scalar |
2235
3.37 GB/sec |
|
|
Stream Add
single-core vector |
7892
11.0 GB/sec |
|
|
Stream Triad
single-core scalar |
2538
3.51 GB/sec |
|
|
Stream Triad
single-core vector |
5805
10.9 GB/sec |
