MacBook Air (11-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6031 | 7702 |
| Floating Point | Processor floating point performance | 10247 | |
| Memory | Memory performance | 6315 | |
| Stream | Memory bandwidth performance | 7423 | |
Result Information
| User | lkrms |
| Upload Date | Sat, 18 May 2013 11:30:49 +0000 |
| Views | 13 |
System Information
| MacBook Air (11-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) |
| Model | MacBook Air (11-inch Mid 2012) |
| Processor |
Intel Core i7-3667U @ 2.00 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 | 4096 KB |
| Motherboard | Apple Inc. Mac-66F35F19FE2A0D05 MacBookAir5,1 |
| BIOS | Apple Inc. MBA51.88Z.00EF.B02.1211271028 |
| Memory | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 6031 | |
|---|---|---|
|
Blowfish
single-core scalar |
2070
90.9 MB/sec |
|
|
Blowfish
multi-core scalar |
7172
294 MB/sec |
|
|
Text Compress
single-core scalar |
3249
10.4 MB/sec |
|
|
Text Compress
multi-core scalar |
8197
26.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3516
14.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
9053
36.1 MB/sec |
|
|
Image Compress
single-core scalar |
2928
24.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7522
63.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3383
56.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7798
127 Mpixels/sec |
|
|
Lua
single-core scalar |
5624
2.17 Mnodes/sec |
|
|
Lua
multi-core scalar |
11865
4.56 Mnodes/sec |
Floating Point Performance
| Floating Point | 10247 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2821
1.88 Gflops |
|
|
Mandelbrot
multi-core scalar |
10653
6.97 Gflops |
|
|
Dot Product
single-core scalar |
4394
2.12 Gflops |
|
|
Dot Product
multi-core scalar |
10977
5.00 Gflops |
|
|
Dot Product
single-core vector |
7022
8.41 Gflops |
|
|
Dot Product
multi-core vector |
15354
16.0 Gflops |
|
|
LU Decomposition
single-core scalar |
2573
2.29 Gflops |
|
|
LU Decomposition
multi-core scalar |
4526
3.97 Gflops |
|
|
Primality Test
single-core scalar |
7690
1.15 Gflops |
|
|
Primality Test
multi-core scalar |
15795
2.93 Gflops |
|
|
Sharpen Image
single-core scalar |
6630
15.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21279
49.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7489
5.93 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26267
20.7 Mpixels/sec |
Memory Performance
| Memory | 6315 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7252
8.88 GB/sec |
|
|
Write Sequential
single-core scalar |
11071
7.57 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4173
15.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3822
7.91 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5260
5.42 GB/sec |
Stream Performance
| Stream | 7423 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7043
9.63 GB/sec |
|
|
Stream Copy
single-core vector |
8334
10.8 GB/sec |
|
|
Stream Scale
single-core scalar |
7840
10.2 GB/sec |
|
|
Stream Scale
single-core vector |
7799
10.5 GB/sec |
|
|
Stream Add
single-core scalar |
6872
10.4 GB/sec |
|
|
Stream Add
single-core vector |
8106
11.3 GB/sec |
|
|
Stream Triad
single-core scalar |
7349
10.2 GB/sec |
|
|
Stream Triad
single-core vector |
6042
11.3 GB/sec |
