MacBook Air (11-inch Mid 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3714 | 4761 |
| Floating Point | Processor floating point performance | 5995 | |
| Memory | Memory performance | 4015 | |
| Stream | Memory bandwidth performance | 5608 | |
Result Information
| User | Odolyte |
| Upload Date | Tue, 22 Jan 2013 09:05:26 +0000 |
| Views | 5 |
System Information
| MacBook Air (11-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| Model | MacBook Air (11-inch Mid 2011) |
| Processor |
Intel Core i5-2467M @ 1.60 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| 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-C08A6BB70A942AC2 MacBookAir4,1 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 3714 | |
|---|---|---|
|
Blowfish
single-core scalar |
1332
58.5 MB/sec |
|
|
Blowfish
multi-core scalar |
3902
160 MB/sec |
|
|
Text Compress
single-core scalar |
2201
7.04 MB/sec |
|
|
Text Compress
multi-core scalar |
5199
17.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2387
9.81 MB/sec |
|
|
Text Decompress
multi-core scalar |
5674
22.6 MB/sec |
|
|
Image Compress
single-core scalar |
1930
15.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4597
38.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2204
37.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4895
79.9 Mpixels/sec |
|
|
Lua
single-core scalar |
3603
1.39 Mnodes/sec |
|
|
Lua
multi-core scalar |
6654
2.56 Mnodes/sec |
Floating Point Performance
| Floating Point | 5995 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1885
1.25 Gflops |
|
|
Mandelbrot
multi-core scalar |
5800
3.80 Gflops |
|
|
Dot Product
single-core scalar |
2791
1.35 Gflops |
|
|
Dot Product
multi-core scalar |
6235
2.84 Gflops |
|
|
Dot Product
single-core vector |
3023
3.62 Gflops |
|
|
Dot Product
multi-core vector |
7706
8.01 Gflops |
|
|
LU Decomposition
single-core scalar |
1402
1.25 Gflops |
|
|
LU Decomposition
multi-core scalar |
2212
1.94 Gflops |
|
|
Primality Test
single-core scalar |
4528
676 Mflops |
|
|
Primality Test
multi-core scalar |
9720
1.80 Gflops |
|
|
Sharpen Image
single-core scalar |
4482
10.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
12900
29.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5036
3.99 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
16218
12.8 Mpixels/sec |
Memory Performance
| Memory | 4015 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4514
5.53 GB/sec |
|
|
Write Sequential
single-core scalar |
5427
3.71 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2282
8.52 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3514
7.27 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4338
4.47 GB/sec |
Stream Performance
| Stream | 5608 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5199
7.11 GB/sec |
|
|
Stream Copy
single-core vector |
6730
8.73 GB/sec |
|
|
Stream Scale
single-core scalar |
4489
5.83 GB/sec |
|
|
Stream Scale
single-core vector |
6430
8.68 GB/sec |
|
|
Stream Add
single-core scalar |
4393
6.63 GB/sec |
|
|
Stream Add
single-core vector |
6934
9.65 GB/sec |
|
|
Stream Triad
single-core scalar |
5354
7.40 GB/sec |
|
|
Stream Triad
single-core vector |
5341
10.00 GB/sec |
