MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 5133 | 6751 |
| Floating Point | Processor floating point performance | 8841 | |
| Memory | Memory performance | 5766 | |
| Stream | Memory bandwidth performance | 7071 | |
Result Information
| User | Markmaster |
| Upload Date | Sun, 10 Mar 2013 14:12:46 +0000 |
| Views | 3 |
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 | 5133 | |
|---|---|---|
|
Blowfish
single-core scalar |
1807
79.4 MB/sec |
|
|
Blowfish
multi-core scalar |
6221
255 MB/sec |
|
|
Text Compress
single-core scalar |
2827
9.04 MB/sec |
|
|
Text Compress
multi-core scalar |
7060
23.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3051
12.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
7756
30.9 MB/sec |
|
|
Image Compress
single-core scalar |
2581
21.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6630
55.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2942
49.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6818
111 Mpixels/sec |
|
|
Lua
single-core scalar |
4342
1.67 Mnodes/sec |
|
|
Lua
multi-core scalar |
9565
3.68 Mnodes/sec |
Floating Point Performance
| Floating Point | 8841 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2464
1.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
9187
6.01 Gflops |
|
|
Dot Product
single-core scalar |
3839
1.86 Gflops |
|
|
Dot Product
multi-core scalar |
9471
4.32 Gflops |
|
|
Dot Product
single-core vector |
6155
7.37 Gflops |
|
|
Dot Product
multi-core vector |
13275
13.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2253
2.01 Gflops |
|
|
LU Decomposition
multi-core scalar |
3870
3.39 Gflops |
|
|
Primality Test
single-core scalar |
6720
1.00 Gflops |
|
|
Primality Test
multi-core scalar |
13728
2.55 Gflops |
|
|
Sharpen Image
single-core scalar |
5737
13.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
18051
41.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6544
5.18 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
22491
17.7 Mpixels/sec |
Memory Performance
| Memory | 5766 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6482
7.94 GB/sec |
|
|
Write Sequential
single-core scalar |
9867
6.75 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3761
14.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3786
7.84 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4937
5.09 GB/sec |
Stream Performance
| Stream | 7071 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6926
9.47 GB/sec |
|
|
Stream Copy
single-core vector |
8123
10.5 GB/sec |
|
|
Stream Scale
single-core scalar |
7232
9.38 GB/sec |
|
|
Stream Scale
single-core vector |
7766
10.5 GB/sec |
|
|
Stream Add
single-core scalar |
6189
9.34 GB/sec |
|
|
Stream Add
single-core vector |
7843
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
6654
9.19 GB/sec |
|
|
Stream Triad
single-core vector |
5838
10.9 GB/sec |
