MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4354 | 6031 |
| Floating Point | Processor floating point performance | 7916 | |
| Memory | Memory performance | 5719 | |
| Stream | Memory bandwidth performance | 5935 | |
Result Information
| User | st_genis_nori |
| Upload Date | Wed, 21 Nov 2012 13:30:01 +0000 |
| Views | 4 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C3006) |
| 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.B01.1207271122 |
| Memory | 4.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 4354 | |
|---|---|---|
|
Blowfish
single-core scalar |
2051
90.1 MB/sec |
|
|
Blowfish
multi-core scalar |
6648
272 MB/sec |
|
|
Text Compress
single-core scalar |
2390
7.65 MB/sec |
|
|
Text Compress
multi-core scalar |
5985
19.6 MB/sec |
|
|
Text Decompress
single-core scalar |
2574
10.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
5926
23.6 MB/sec |
|
|
Image Compress
single-core scalar |
2029
16.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5217
43.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2063
34.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4503
73.5 Mpixels/sec |
|
|
Lua
single-core scalar |
4064
1.56 Mnodes/sec |
|
|
Lua
multi-core scalar |
8806
3.39 Mnodes/sec |
Floating Point Performance
| Floating Point | 7916 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2438
1.62 Gflops |
|
|
Mandelbrot
multi-core scalar |
8921
5.84 Gflops |
|
|
Dot Product
single-core scalar |
3704
1.79 Gflops |
|
|
Dot Product
multi-core scalar |
9982
4.55 Gflops |
|
|
Dot Product
single-core vector |
5747
6.89 Gflops |
|
|
Dot Product
multi-core vector |
12315
12.8 Gflops |
|
|
LU Decomposition
single-core scalar |
1245
1.11 Gflops |
|
|
LU Decomposition
multi-core scalar |
2318
2.03 Gflops |
|
|
Primality Test
single-core scalar |
5591
835 Mflops |
|
|
Primality Test
multi-core scalar |
10602
1.97 Gflops |
|
|
Sharpen Image
single-core scalar |
5330
12.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
15680
36.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6278
4.97 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
20674
16.3 Mpixels/sec |
Memory Performance
| Memory | 5719 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6523
7.99 GB/sec |
|
|
Write Sequential
single-core scalar |
9590
6.56 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3694
13.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3715
7.69 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5074
5.23 GB/sec |
Stream Performance
| Stream | 5935 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6693
9.15 GB/sec |
|
|
Stream Copy
single-core vector |
7942
10.3 GB/sec |
|
|
Stream Scale
single-core scalar |
6913
8.97 GB/sec |
|
|
Stream Scale
single-core vector |
7465
10.1 GB/sec |
|
|
Stream Add
single-core scalar |
2232
3.37 GB/sec |
|
|
Stream Add
single-core vector |
7882
11.0 GB/sec |
|
|
Stream Triad
single-core scalar |
2551
3.52 GB/sec |
|
|
Stream Triad
single-core vector |
5806
10.9 GB/sec |
