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 | 4418 | 6141 |
| Floating Point | Processor floating point performance | 8105 | |
| Memory | Memory performance | 5786 | |
| Stream | Memory bandwidth performance | 6012 | |
Result Information
| User | mojemakowerecenzje |
| Upload Date | Wed, 12 Dec 2012 18:31:40 +0000 |
| Views | 4 |
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.B01.1207271122 |
| Memory | 4.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 4418 | |
|---|---|---|
|
Blowfish
single-core scalar |
2099
92.2 MB/sec |
|
|
Blowfish
multi-core scalar |
6819
279 MB/sec |
|
|
Text Compress
single-core scalar |
2412
7.72 MB/sec |
|
|
Text Compress
multi-core scalar |
6054
19.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2664
10.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
6916
27.6 MB/sec |
|
|
Image Compress
single-core scalar |
2031
16.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5370
45.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2086
35.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4574
74.6 Mpixels/sec |
|
|
Lua
single-core scalar |
3759
1.45 Mnodes/sec |
|
|
Lua
multi-core scalar |
8235
3.17 Mnodes/sec |
Floating Point Performance
| Floating Point | 8105 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2516
1.67 Gflops |
|
|
Mandelbrot
multi-core scalar |
9159
5.99 Gflops |
|
|
Dot Product
single-core scalar |
3756
1.81 Gflops |
|
|
Dot Product
multi-core scalar |
10142
4.62 Gflops |
|
|
Dot Product
single-core vector |
5676
6.80 Gflops |
|
|
Dot Product
multi-core vector |
12517
13.0 Gflops |
|
|
LU Decomposition
single-core scalar |
1264
1.13 Gflops |
|
|
LU Decomposition
multi-core scalar |
2397
2.10 Gflops |
|
|
Primality Test
single-core scalar |
5749
859 Mflops |
|
|
Primality Test
multi-core scalar |
10950
2.03 Gflops |
|
|
Sharpen Image
single-core scalar |
5417
12.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16352
37.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6345
5.02 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21240
16.7 Mpixels/sec |
Memory Performance
| Memory | 5786 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6768
8.29 GB/sec |
|
|
Write Sequential
single-core scalar |
9698
6.63 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3771
14.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3770
7.80 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4924
5.08 GB/sec |
Stream Performance
| Stream | 6012 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6801
9.30 GB/sec |
|
|
Stream Copy
single-core vector |
8060
10.5 GB/sec |
|
|
Stream Scale
single-core scalar |
7031
9.12 GB/sec |
|
|
Stream Scale
single-core vector |
7731
10.4 GB/sec |
|
|
Stream Add
single-core scalar |
2252
3.40 GB/sec |
|
|
Stream Add
single-core vector |
7919
11.0 GB/sec |
|
|
Stream Triad
single-core scalar |
2571
3.55 GB/sec |
|
|
Stream Triad
single-core vector |
5738
10.7 GB/sec |
