MacBook Air (11-inch Mid 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3918 | 5106 |
| Floating Point | Processor floating point performance | 6603 | |
| Memory | Memory performance | 4354 | |
| Stream | Memory bandwidth performance | 5534 | |
Result Information
| User | sandrodz |
| Upload Date | Wed, 11 Dec 2013 13:20:19 +0000 |
| Views | 7 |
System Information
| MacBook Air (11-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F45) |
| 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 | 3918 | |
|---|---|---|
|
Blowfish
single-core scalar |
1392
61.2 MB/sec |
|
|
Blowfish
multi-core scalar |
4270
175 MB/sec |
|
|
Text Compress
single-core scalar |
2254
7.21 MB/sec |
|
|
Text Compress
multi-core scalar |
5277
17.3 MB/sec |
|
|
Text Decompress
single-core scalar |
2466
10.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
5914
23.6 MB/sec |
|
|
Image Compress
single-core scalar |
2046
16.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4994
42.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2086
35.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4991
81.4 Mpixels/sec |
|
|
Lua
single-core scalar |
3751
1.44 Mnodes/sec |
|
|
Lua
multi-core scalar |
7575
2.91 Mnodes/sec |
Floating Point Performance
| Floating Point | 6603 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1940
1.29 Gflops |
|
|
Mandelbrot
multi-core scalar |
6224
4.07 Gflops |
|
|
Dot Product
single-core scalar |
3160
1.53 Gflops |
|
|
Dot Product
multi-core scalar |
7184
3.27 Gflops |
|
|
Dot Product
single-core vector |
3817
4.57 Gflops |
|
|
Dot Product
multi-core vector |
10130
10.5 Gflops |
|
|
LU Decomposition
single-core scalar |
1701
1.51 Gflops |
|
|
LU Decomposition
multi-core scalar |
2815
2.47 Gflops |
|
|
Primality Test
single-core scalar |
5372
802 Mflops |
|
|
Primality Test
multi-core scalar |
9627
1.79 Gflops |
|
|
Sharpen Image
single-core scalar |
4532
10.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
13535
31.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5267
4.17 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
17144
13.5 Mpixels/sec |
Memory Performance
| Memory | 4354 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4595
5.63 GB/sec |
|
|
Write Sequential
single-core scalar |
6455
4.42 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2782
10.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3450
7.14 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4490
4.63 GB/sec |
Stream Performance
| Stream | 5534 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4877
6.67 GB/sec |
|
|
Stream Copy
single-core vector |
6729
8.73 GB/sec |
|
|
Stream Scale
single-core scalar |
4748
6.16 GB/sec |
|
|
Stream Scale
single-core vector |
6282
8.48 GB/sec |
|
|
Stream Add
single-core scalar |
4766
7.19 GB/sec |
|
|
Stream Add
single-core vector |
6733
9.37 GB/sec |
|
|
Stream Triad
single-core scalar |
5115
7.07 GB/sec |
|
|
Stream Triad
single-core vector |
5028
9.41 GB/sec |
