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 | 4411 | 6127 |
| Floating Point | Processor floating point performance | 8098 | |
| Memory | Memory performance | 5755 | |
| Stream | Memory bandwidth performance | 5988 | |
Result Information
| User | st_genis_nori |
| Upload Date | Mon, 22 Jul 2013 04:44:07 +0000 |
| Views | 7 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) |
| 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 | 4411 | |
|---|---|---|
|
Blowfish
single-core scalar |
2071
91.0 MB/sec |
|
|
Blowfish
multi-core scalar |
6714
275 MB/sec |
|
|
Text Compress
single-core scalar |
2399
7.67 MB/sec |
|
|
Text Compress
multi-core scalar |
5988
19.6 MB/sec |
|
|
Text Decompress
single-core scalar |
2651
10.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
6919
27.6 MB/sec |
|
|
Image Compress
single-core scalar |
2023
16.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5301
44.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2071
34.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4541
74.1 Mpixels/sec |
|
|
Lua
single-core scalar |
3730
1.44 Mnodes/sec |
|
|
Lua
multi-core scalar |
8525
3.28 Mnodes/sec |
Floating Point Performance
| Floating Point | 8098 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2632
1.75 Gflops |
|
|
Mandelbrot
multi-core scalar |
9027
5.91 Gflops |
|
|
Dot Product
single-core scalar |
3746
1.81 Gflops |
|
|
Dot Product
multi-core scalar |
10400
4.74 Gflops |
|
|
Dot Product
single-core vector |
5703
6.83 Gflops |
|
|
Dot Product
multi-core vector |
12400
12.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1256
1.12 Gflops |
|
|
LU Decomposition
multi-core scalar |
2387
2.09 Gflops |
|
|
Primality Test
single-core scalar |
5762
861 Mflops |
|
|
Primality Test
multi-core scalar |
10892
2.02 Gflops |
|
|
Sharpen Image
single-core scalar |
5411
12.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16264
37.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6337
5.01 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21164
16.6 Mpixels/sec |
Memory Performance
| Memory | 5755 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6732
8.24 GB/sec |
|
|
Write Sequential
single-core scalar |
9623
6.58 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3666
13.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3796
7.86 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4962
5.12 GB/sec |
Stream Performance
| Stream | 5988 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6709
9.18 GB/sec |
|
|
Stream Copy
single-core vector |
8079
10.5 GB/sec |
|
|
Stream Scale
single-core scalar |
7035
9.13 GB/sec |
|
|
Stream Scale
single-core vector |
7538
10.2 GB/sec |
|
|
Stream Add
single-core scalar |
2244
3.39 GB/sec |
|
|
Stream Add
single-core vector |
7857
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
2570
3.55 GB/sec |
|
|
Stream Triad
single-core vector |
5874
11.0 GB/sec |
