MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 5102 | 7022 |
| Floating Point | Processor floating point performance | 8782 | |
| Memory | Memory performance | 7305 | |
| Stream | Memory bandwidth performance | 7016 | |
Result Information
| Upload Date | Wed, 06 Aug 2014 14:59:11 +0000 |
| Views | 8 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.9.4 (Build 13E28) |
| 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 | 5102 | |
|---|---|---|
|
Blowfish
single-core scalar |
1737
76.3 MB/sec |
|
|
Blowfish
multi-core scalar |
6133
251 MB/sec |
|
|
Text Compress
single-core scalar |
2834
9.07 MB/sec |
|
|
Text Compress
multi-core scalar |
6919
22.7 MB/sec |
|
|
Text Decompress
single-core scalar |
3026
12.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
7579
30.2 MB/sec |
|
|
Image Compress
single-core scalar |
2548
21.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6602
55.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3023
50.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6944
113 Mpixels/sec |
|
|
Lua
single-core scalar |
4384
1.69 Mnodes/sec |
|
|
Lua
multi-core scalar |
9505
3.66 Mnodes/sec |
Floating Point Performance
| Floating Point | 8782 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2321
1.54 Gflops |
|
|
Mandelbrot
multi-core scalar |
9042
5.92 Gflops |
|
|
Dot Product
single-core scalar |
3584
1.73 Gflops |
|
|
Dot Product
multi-core scalar |
9349
4.26 Gflops |
|
|
Dot Product
single-core vector |
5897
7.07 Gflops |
|
|
Dot Product
multi-core vector |
13092
13.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2214
1.97 Gflops |
|
|
LU Decomposition
multi-core scalar |
3774
3.31 Gflops |
|
|
Primality Test
single-core scalar |
6931
1.04 Gflops |
|
|
Primality Test
multi-core scalar |
14441
2.68 Gflops |
|
|
Sharpen Image
single-core scalar |
5779
13.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
18266
42.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6434
5.09 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21836
17.2 Mpixels/sec |
Memory Performance
| Memory | 7305 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6418
7.86 GB/sec |
|
|
Write Sequential
single-core scalar |
9629
6.59 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3880
14.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9358
19.4 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7242
7.47 GB/sec |
Stream Performance
| Stream | 7016 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6926
9.47 GB/sec |
|
|
Stream Copy
single-core vector |
8030
10.4 GB/sec |
|
|
Stream Scale
single-core scalar |
7157
9.29 GB/sec |
|
|
Stream Scale
single-core vector |
7711
10.4 GB/sec |
|
|
Stream Add
single-core scalar |
6131
9.26 GB/sec |
|
|
Stream Add
single-core vector |
7831
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
6591
9.11 GB/sec |
|
|
Stream Triad
single-core vector |
5754
10.8 GB/sec |
