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 | 4496 | 6190 |
| Floating Point | Processor floating point performance | 8130 | |
| Memory | Memory performance | 5820 | |
| Stream | Memory bandwidth performance | 6069 | |
Result Information
| User | alyjak |
| Upload Date | Sun, 24 Feb 2013 00:42:58 +0000 |
| Views | 4 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63b) |
| 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.B00.1205221442 |
| Memory | 4.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 4496 | |
|---|---|---|
|
Blowfish
single-core scalar |
2086
91.7 MB/sec |
|
|
Blowfish
multi-core scalar |
6782
278 MB/sec |
|
|
Text Compress
single-core scalar |
2425
7.76 MB/sec |
|
|
Text Compress
multi-core scalar |
6119
20.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2640
10.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
6960
27.7 MB/sec |
|
|
Image Compress
single-core scalar |
2086
17.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5259
44.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2086
35.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4556
74.3 Mpixels/sec |
|
|
Lua
single-core scalar |
4137
1.59 Mnodes/sec |
|
|
Lua
multi-core scalar |
8820
3.39 Mnodes/sec |
Floating Point Performance
| Floating Point | 8130 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2463
1.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
9221
6.03 Gflops |
|
|
Dot Product
single-core scalar |
3767
1.82 Gflops |
|
|
Dot Product
multi-core scalar |
10233
4.66 Gflops |
|
|
Dot Product
single-core vector |
5831
6.99 Gflops |
|
|
Dot Product
multi-core vector |
12708
13.2 Gflops |
|
|
LU Decomposition
single-core scalar |
1268
1.13 Gflops |
|
|
LU Decomposition
multi-core scalar |
2414
2.12 Gflops |
|
|
Primality Test
single-core scalar |
5781
863 Mflops |
|
|
Primality Test
multi-core scalar |
10959
2.03 Gflops |
|
|
Sharpen Image
single-core scalar |
5384
12.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16273
37.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6326
5.01 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21205
16.7 Mpixels/sec |
Memory Performance
| Memory | 5820 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6774
8.29 GB/sec |
|
|
Write Sequential
single-core scalar |
9743
6.66 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3681
13.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3799
7.86 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5104
5.26 GB/sec |
Stream Performance
| Stream | 6069 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6766
9.25 GB/sec |
|
|
Stream Copy
single-core vector |
8160
10.6 GB/sec |
|
|
Stream Scale
single-core scalar |
7119
9.24 GB/sec |
|
|
Stream Scale
single-core vector |
7817
10.6 GB/sec |
|
|
Stream Add
single-core scalar |
2262
3.41 GB/sec |
|
|
Stream Add
single-core vector |
7939
11.0 GB/sec |
|
|
Stream Triad
single-core scalar |
2540
3.51 GB/sec |
|
|
Stream Triad
single-core vector |
5952
11.1 GB/sec |
