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 | 5270 | 7163 |
| Floating Point | Processor floating point performance | 8973 | |
| Memory | Memory performance | 7368 | |
| Stream | Memory bandwidth performance | 7050 | |
Result Information
| User | mildj84ns |
| Upload Date | Mon, 23 Dec 2013 23:41:12 +0000 |
| Views | 3 |
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 | 5270 | |
|---|---|---|
|
Blowfish
single-core scalar |
1813
79.6 MB/sec |
|
|
Blowfish
multi-core scalar |
6197
254 MB/sec |
|
|
Text Compress
single-core scalar |
2848
9.11 MB/sec |
|
|
Text Compress
multi-core scalar |
6994
22.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3096
12.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
7925
31.6 MB/sec |
|
|
Image Compress
single-core scalar |
2576
21.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6522
54.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3030
50.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6959
114 Mpixels/sec |
|
|
Lua
single-core scalar |
4948
1.91 Mnodes/sec |
|
|
Lua
multi-core scalar |
10335
3.98 Mnodes/sec |
Floating Point Performance
| Floating Point | 8973 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2468
1.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
9159
5.99 Gflops |
|
|
Dot Product
single-core scalar |
3849
1.86 Gflops |
|
|
Dot Product
multi-core scalar |
9495
4.33 Gflops |
|
|
Dot Product
single-core vector |
6179
7.40 Gflops |
|
|
Dot Product
multi-core vector |
13290
13.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2252
2.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
3845
3.37 Gflops |
|
|
Primality Test
single-core scalar |
7053
1.05 Gflops |
|
|
Primality Test
multi-core scalar |
14658
2.72 Gflops |
|
|
Sharpen Image
single-core scalar |
5814
13.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
18327
42.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6562
5.19 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
22684
17.8 Mpixels/sec |
Memory Performance
| Memory | 7368 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6441
7.89 GB/sec |
|
|
Write Sequential
single-core scalar |
9886
6.76 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4038
15.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9363
19.4 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7115
7.33 GB/sec |
Stream Performance
| Stream | 7050 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6933
9.48 GB/sec |
|
|
Stream Copy
single-core vector |
8156
10.6 GB/sec |
|
|
Stream Scale
single-core scalar |
7205
9.35 GB/sec |
|
|
Stream Scale
single-core vector |
7558
10.2 GB/sec |
|
|
Stream Add
single-core scalar |
6232
9.41 GB/sec |
|
|
Stream Add
single-core vector |
7822
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
6662
9.21 GB/sec |
|
|
Stream Triad
single-core vector |
5835
10.9 GB/sec |
