MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 6012 | 7634 |
| Floating Point | Processor floating point performance | 10139 | |
| Memory | Memory performance | 6209 | |
| Stream | Memory bandwidth performance | 7400 | |
Result Information
| User | chelidon |
| Upload Date | Fri, 21 Jun 2013 17:13:26 +0000 |
| Views | 8 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) |
| 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 | 6012 | |
|---|---|---|
|
Blowfish
single-core scalar |
2060
90.5 MB/sec |
|
|
Blowfish
multi-core scalar |
7082
290 MB/sec |
|
|
Text Compress
single-core scalar |
3239
10.4 MB/sec |
|
|
Text Compress
multi-core scalar |
8122
26.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3508
14.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
9063
36.1 MB/sec |
|
|
Image Compress
single-core scalar |
2919
24.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7553
63.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3374
56.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7776
127 Mpixels/sec |
|
|
Lua
single-core scalar |
5608
2.16 Mnodes/sec |
|
|
Lua
multi-core scalar |
11847
4.56 Mnodes/sec |
Floating Point Performance
| Floating Point | 10139 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2812
1.87 Gflops |
|
|
Mandelbrot
multi-core scalar |
10614
6.95 Gflops |
|
|
Dot Product
single-core scalar |
4380
2.12 Gflops |
|
|
Dot Product
multi-core scalar |
10869
4.95 Gflops |
|
|
Dot Product
single-core vector |
7041
8.44 Gflops |
|
|
Dot Product
multi-core vector |
15305
15.9 Gflops |
|
|
LU Decomposition
single-core scalar |
2548
2.27 Gflops |
|
|
LU Decomposition
multi-core scalar |
4460
3.91 Gflops |
|
|
Primality Test
single-core scalar |
7634
1.14 Gflops |
|
|
Primality Test
multi-core scalar |
15365
2.85 Gflops |
|
|
Sharpen Image
single-core scalar |
6569
15.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21370
49.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7448
5.89 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
25532
20.1 Mpixels/sec |
Memory Performance
| Memory | 6209 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7212
8.83 GB/sec |
|
|
Write Sequential
single-core scalar |
10934
7.48 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4167
15.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3773
7.81 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4963
5.12 GB/sec |
Stream Performance
| Stream | 7400 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7455
10.2 GB/sec |
|
|
Stream Copy
single-core vector |
8217
10.7 GB/sec |
|
|
Stream Scale
single-core scalar |
7766
10.1 GB/sec |
|
|
Stream Scale
single-core vector |
7682
10.4 GB/sec |
|
|
Stream Add
single-core scalar |
6811
10.3 GB/sec |
|
|
Stream Add
single-core vector |
7999
11.1 GB/sec |
|
|
Stream Triad
single-core scalar |
7292
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
5982
11.2 GB/sec |
