MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4372 | 6053 |
| Floating Point | Processor floating point performance | 8052 | |
| Memory | Memory performance | 5576 | |
| Stream | Memory bandwidth performance | 5895 | |
Result Information
| User | st_genis_nori |
| Upload Date | Thu, 02 May 2013 06:09:25 +0000 |
| Views | 3 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) |
| 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 | 4372 | |
|---|---|---|
|
Blowfish
single-core scalar |
2058
90.4 MB/sec |
|
|
Blowfish
multi-core scalar |
6715
275 MB/sec |
|
|
Text Compress
single-core scalar |
2360
7.55 MB/sec |
|
|
Text Compress
multi-core scalar |
5921
19.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2632
10.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
6798
27.1 MB/sec |
|
|
Image Compress
single-core scalar |
2003
16.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5284
44.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2057
34.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4594
75.0 Mpixels/sec |
|
|
Lua
single-core scalar |
3702
1.43 Mnodes/sec |
|
|
Lua
multi-core scalar |
8347
3.21 Mnodes/sec |
Floating Point Performance
| Floating Point | 8052 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2638
1.75 Gflops |
|
|
Mandelbrot
multi-core scalar |
9129
5.97 Gflops |
|
|
Dot Product
single-core scalar |
3725
1.80 Gflops |
|
|
Dot Product
multi-core scalar |
10070
4.59 Gflops |
|
|
Dot Product
single-core vector |
5654
6.77 Gflops |
|
|
Dot Product
multi-core vector |
12377
12.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1241
1.10 Gflops |
|
|
LU Decomposition
multi-core scalar |
2385
2.09 Gflops |
|
|
Primality Test
single-core scalar |
5672
847 Mflops |
|
|
Primality Test
multi-core scalar |
10739
1.99 Gflops |
|
|
Sharpen Image
single-core scalar |
5390
12.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16279
37.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6300
4.99 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21140
16.6 Mpixels/sec |
Memory Performance
| Memory | 5576 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6184
7.57 GB/sec |
|
|
Write Sequential
single-core scalar |
9309
6.37 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3661
13.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3782
7.83 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4947
5.10 GB/sec |
Stream Performance
| Stream | 5895 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6567
8.98 GB/sec |
|
|
Stream Copy
single-core vector |
7841
10.2 GB/sec |
|
|
Stream Scale
single-core scalar |
6989
9.07 GB/sec |
|
|
Stream Scale
single-core vector |
7682
10.4 GB/sec |
|
|
Stream Add
single-core scalar |
2212
3.34 GB/sec |
|
|
Stream Add
single-core vector |
7440
10.3 GB/sec |
|
|
Stream Triad
single-core scalar |
2543
3.51 GB/sec |
|
|
Stream Triad
single-core vector |
5889
11.0 GB/sec |
