MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Pro for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 5275 | 7149 |
| Floating Point | Processor floating point performance | 8929 | |
| Memory | Memory performance | 7370 | |
| Stream | Memory bandwidth performance | 7038 | |
Result Information
| User | mildj84ns |
| Upload Date | Thu, 26 Dec 2013 14:46:37 +0000 |
| Views | 4 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.9.1 (Build 13B42) |
| 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 | 5275 | |
|---|---|---|
|
Blowfish
single-core scalar |
1810
79.5 MB/sec |
|
|
Blowfish
multi-core scalar |
6208
254 MB/sec |
|
|
Text Compress
single-core scalar |
2846
9.10 MB/sec |
|
|
Text Compress
multi-core scalar |
6982
22.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3086
12.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
7823
31.2 MB/sec |
|
|
Image Compress
single-core scalar |
2576
21.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6628
55.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3021
50.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7017
114 Mpixels/sec |
|
|
Lua
single-core scalar |
4951
1.91 Mnodes/sec |
|
|
Lua
multi-core scalar |
10362
3.99 Mnodes/sec |
Floating Point Performance
| Floating Point | 8929 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2465
1.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
9224
6.04 Gflops |
|
|
Dot Product
single-core scalar |
3845
1.86 Gflops |
|
|
Dot Product
multi-core scalar |
9528
4.34 Gflops |
|
|
Dot Product
single-core vector |
6173
7.40 Gflops |
|
|
Dot Product
multi-core vector |
13298
13.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2248
2.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
3865
3.39 Gflops |
|
|
Primality Test
single-core scalar |
7087
1.06 Gflops |
|
|
Primality Test
multi-core scalar |
15031
2.79 Gflops |
|
|
Sharpen Image
single-core scalar |
5809
13.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
17277
39.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6559
5.19 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
22597
17.8 Mpixels/sec |
Memory Performance
| Memory | 7370 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6501
7.96 GB/sec |
|
|
Write Sequential
single-core scalar |
9893
6.77 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4085
15.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9361
19.4 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7014
7.23 GB/sec |
Stream Performance
| Stream | 7038 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6970
9.53 GB/sec |
|
|
Stream Copy
single-core vector |
7929
10.3 GB/sec |
|
|
Stream Scale
single-core scalar |
7249
9.41 GB/sec |
|
|
Stream Scale
single-core vector |
7571
10.2 GB/sec |
|
|
Stream Add
single-core scalar |
6236
9.41 GB/sec |
|
|
Stream Add
single-core vector |
7841
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
6665
9.21 GB/sec |
|
|
Stream Triad
single-core vector |
5846
10.9 GB/sec |
