MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 5976 | 7655 |
| Floating Point | Processor floating point performance | 10212 | |
| Memory | Memory performance | 6289 | |
| Stream | Memory bandwidth performance | 7318 | |
Result Information
| User | danmcq |
| Upload Date | Sun, 31 Mar 2013 03:44:43 +0000 |
| Views | 12 |
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 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-2E6FAB96566FE58C MacBookAir5,2 |
| BIOS | Apple Inc. MBA51.88Z.00EF.B02.1211271028 |
| Memory | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 5976 | |
|---|---|---|
|
Blowfish
single-core scalar |
2068
90.8 MB/sec |
|
|
Blowfish
multi-core scalar |
7174
294 MB/sec |
|
|
Text Compress
single-core scalar |
3252
10.4 MB/sec |
|
|
Text Compress
multi-core scalar |
8183
26.8 MB/sec |
|
|
Text Decompress
single-core scalar |
3503
14.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
9188
36.6 MB/sec |
|
|
Image Compress
single-core scalar |
2916
24.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7759
65.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3408
57.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7688
125 Mpixels/sec |
|
|
Lua
single-core scalar |
5330
2.05 Mnodes/sec |
|
|
Lua
multi-core scalar |
11253
4.33 Mnodes/sec |
Floating Point Performance
| Floating Point | 10212 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2818
1.87 Gflops |
|
|
Mandelbrot
multi-core scalar |
10653
6.97 Gflops |
|
|
Dot Product
single-core scalar |
4392
2.12 Gflops |
|
|
Dot Product
multi-core scalar |
10974
5.00 Gflops |
|
|
Dot Product
single-core vector |
7049
8.45 Gflops |
|
|
Dot Product
multi-core vector |
15345
16.0 Gflops |
|
|
LU Decomposition
single-core scalar |
2576
2.29 Gflops |
|
|
LU Decomposition
multi-core scalar |
4530
3.97 Gflops |
|
|
Primality Test
single-core scalar |
7493
1.12 Gflops |
|
|
Primality Test
multi-core scalar |
15432
2.86 Gflops |
|
|
Sharpen Image
single-core scalar |
6615
15.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21370
49.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7492
5.93 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26238
20.6 Mpixels/sec |
Memory Performance
| Memory | 6289 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7237
8.86 GB/sec |
|
|
Write Sequential
single-core scalar |
10989
7.52 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4200
15.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3786
7.84 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5237
5.40 GB/sec |
Stream Performance
| Stream | 7318 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7492
10.2 GB/sec |
|
|
Stream Copy
single-core vector |
8292
10.8 GB/sec |
|
|
Stream Scale
single-core scalar |
7813
10.1 GB/sec |
|
|
Stream Scale
single-core vector |
7536
10.2 GB/sec |
|
|
Stream Add
single-core scalar |
6827
10.3 GB/sec |
|
|
Stream Add
single-core vector |
7621
10.6 GB/sec |
|
|
Stream Triad
single-core scalar |
6973
9.63 GB/sec |
|
|
Stream Triad
single-core vector |
5992
11.2 GB/sec |
