MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3888 | 5380 |
| Floating Point | Processor floating point performance | 7190 | |
| Memory | Memory performance | 4776 | |
| Stream | Memory bandwidth performance | 5475 | |
Result Information
| User | beginneule |
| Upload Date | Tue, 30 Oct 2012 12:27:24 +0000 |
| Views | 7 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| 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.B01.1207271122 |
| Memory | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 3888 | |
|---|---|---|
|
Blowfish
single-core scalar |
2038
89.5 MB/sec |
|
|
Blowfish
multi-core scalar |
5994
246 MB/sec |
|
|
Text Compress
single-core scalar |
2261
7.23 MB/sec |
|
|
Text Compress
multi-core scalar |
5142
16.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2562
10.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
5987
23.9 MB/sec |
|
|
Image Compress
single-core scalar |
1894
15.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4297
36.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1908
32.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3048
49.7 Mpixels/sec |
|
|
Lua
single-core scalar |
3365
1.30 Mnodes/sec |
|
|
Lua
multi-core scalar |
8160
3.14 Mnodes/sec |
Floating Point Performance
| Floating Point | 7190 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2471
1.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
7436
4.87 Gflops |
|
|
Dot Product
single-core scalar |
3558
1.72 Gflops |
|
|
Dot Product
multi-core scalar |
9499
4.33 Gflops |
|
|
Dot Product
single-core vector |
5533
6.63 Gflops |
|
|
Dot Product
multi-core vector |
11529
12.0 Gflops |
|
|
LU Decomposition
single-core scalar |
1213
1.08 Gflops |
|
|
LU Decomposition
multi-core scalar |
1955
1.71 Gflops |
|
|
Primality Test
single-core scalar |
5400
807 Mflops |
|
|
Primality Test
multi-core scalar |
8840
1.64 Gflops |
|
|
Sharpen Image
single-core scalar |
4911
11.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
14313
33.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6056
4.79 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
17948
14.1 Mpixels/sec |
Memory Performance
| Memory | 4776 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5607
6.87 GB/sec |
|
|
Write Sequential
single-core scalar |
7299
4.99 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3475
13.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3297
6.82 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4202
4.33 GB/sec |
Stream Performance
| Stream | 5475 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6620
9.05 GB/sec |
|
|
Stream Copy
single-core vector |
6953
9.02 GB/sec |
|
|
Stream Scale
single-core scalar |
5735
7.44 GB/sec |
|
|
Stream Scale
single-core vector |
6756
9.12 GB/sec |
|
|
Stream Add
single-core scalar |
2113
3.19 GB/sec |
|
|
Stream Add
single-core vector |
7510
10.4 GB/sec |
|
|
Stream Triad
single-core scalar |
2391
3.30 GB/sec |
|
|
Stream Triad
single-core vector |
5725
10.7 GB/sec |
