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 | 4323 | 5904 |
| Floating Point | Processor floating point performance | 7771 | |
| Memory | Memory performance | 5456 | |
| Stream | Memory bandwidth performance | 5804 | |
Result Information
| User | st_genis_nori |
| Upload Date | Tue, 28 May 2013 10:18:36 +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 | 4323 | |
|---|---|---|
|
Blowfish
single-core scalar |
2046
89.9 MB/sec |
|
|
Blowfish
multi-core scalar |
6551
268 MB/sec |
|
|
Text Compress
single-core scalar |
2368
7.57 MB/sec |
|
|
Text Compress
multi-core scalar |
5932
19.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2607
10.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
6716
26.8 MB/sec |
|
|
Image Compress
single-core scalar |
2020
16.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5239
44.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2066
34.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4528
73.9 Mpixels/sec |
|
|
Lua
single-core scalar |
3644
1.40 Mnodes/sec |
|
|
Lua
multi-core scalar |
8159
3.14 Mnodes/sec |
Floating Point Performance
| Floating Point | 7771 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2612
1.74 Gflops |
|
|
Mandelbrot
multi-core scalar |
8956
5.86 Gflops |
|
|
Dot Product
single-core scalar |
3696
1.79 Gflops |
|
|
Dot Product
multi-core scalar |
9915
4.52 Gflops |
|
|
Dot Product
single-core vector |
5613
6.73 Gflops |
|
|
Dot Product
multi-core vector |
12047
12.5 Gflops |
|
|
LU Decomposition
single-core scalar |
1216
1.08 Gflops |
|
|
LU Decomposition
multi-core scalar |
2304
2.02 Gflops |
|
|
Primality Test
single-core scalar |
5573
832 Mflops |
|
|
Primality Test
multi-core scalar |
10429
1.94 Gflops |
|
|
Sharpen Image
single-core scalar |
5382
12.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
15159
34.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6207
4.91 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
19694
15.5 Mpixels/sec |
Memory Performance
| Memory | 5456 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6392
7.83 GB/sec |
|
|
Write Sequential
single-core scalar |
8754
5.99 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3441
12.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3715
7.69 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4980
5.13 GB/sec |
Stream Performance
| Stream | 5804 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6504
8.89 GB/sec |
|
|
Stream Copy
single-core vector |
7761
10.1 GB/sec |
|
|
Stream Scale
single-core scalar |
6627
8.60 GB/sec |
|
|
Stream Scale
single-core vector |
7443
10.0 GB/sec |
|
|
Stream Add
single-core scalar |
2225
3.36 GB/sec |
|
|
Stream Add
single-core vector |
7691
10.7 GB/sec |
|
|
Stream Triad
single-core scalar |
2506
3.46 GB/sec |
|
|
Stream Triad
single-core vector |
5678
10.6 GB/sec |
