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 | 5150 | 6758 |
| Floating Point | Processor floating point performance | 8827 | |
| Memory | Memory performance | 5816 | |
| Stream | Memory bandwidth performance | 7035 | |
Result Information
| User | Markmaster |
| Upload Date | Sun, 10 Mar 2013 14:08:25 +0000 |
| Views | 2 |
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 | 5150 | |
|---|---|---|
|
Blowfish
single-core scalar |
1808
79.4 MB/sec |
|
|
Blowfish
multi-core scalar |
6225
255 MB/sec |
|
|
Text Compress
single-core scalar |
2829
9.05 MB/sec |
|
|
Text Compress
multi-core scalar |
7085
23.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3065
12.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
7911
31.5 MB/sec |
|
|
Image Compress
single-core scalar |
2579
21.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6647
55.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2963
49.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6765
110 Mpixels/sec |
|
|
Lua
single-core scalar |
4345
1.67 Mnodes/sec |
|
|
Lua
multi-core scalar |
9583
3.69 Mnodes/sec |
Floating Point Performance
| Floating Point | 8827 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2465
1.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
9194
6.02 Gflops |
|
|
Dot Product
single-core scalar |
3838
1.85 Gflops |
|
|
Dot Product
multi-core scalar |
9465
4.31 Gflops |
|
|
Dot Product
single-core vector |
6154
7.37 Gflops |
|
|
Dot Product
multi-core vector |
13284
13.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2250
2.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
3891
3.41 Gflops |
|
|
Primality Test
single-core scalar |
6714
1.00 Gflops |
|
|
Primality Test
multi-core scalar |
13452
2.50 Gflops |
|
|
Sharpen Image
single-core scalar |
5780
13.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
18042
41.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6524
5.16 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
22537
17.7 Mpixels/sec |
Memory Performance
| Memory | 5816 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6477
7.93 GB/sec |
|
|
Write Sequential
single-core scalar |
9848
6.74 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3767
14.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3821
7.91 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5168
5.33 GB/sec |
Stream Performance
| Stream | 7035 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6942
9.49 GB/sec |
|
|
Stream Copy
single-core vector |
8101
10.5 GB/sec |
|
|
Stream Scale
single-core scalar |
7217
9.37 GB/sec |
|
|
Stream Scale
single-core vector |
7556
10.2 GB/sec |
|
|
Stream Add
single-core scalar |
6215
9.38 GB/sec |
|
|
Stream Add
single-core vector |
7851
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
6529
9.02 GB/sec |
|
|
Stream Triad
single-core vector |
5870
11.0 GB/sec |
