MacBook Air (11-inch Mid 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3887 | 5055 |
| Floating Point | Processor floating point performance | 6506 | |
| Memory | Memory performance | 4314 | |
| Stream | Memory bandwidth performance | 5554 | |
Result Information
| User | Fenixdrakken |
| Upload Date | Sat, 24 Mar 2012 04:21:37 +0000 |
| Views | 4 |
System Information
| MacBook Air (11-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50) |
| 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 | 3887 | |
|---|---|---|
|
Blowfish
single-core scalar |
1347
59.2 MB/sec |
|
|
Blowfish
multi-core scalar |
4158
170 MB/sec |
|
|
Text Compress
single-core scalar |
2134
6.83 MB/sec |
|
|
Text Compress
multi-core scalar |
5176
17.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2430
9.99 MB/sec |
|
|
Text Decompress
multi-core scalar |
5810
23.1 MB/sec |
|
|
Image Compress
single-core scalar |
2059
17.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5033
42.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2166
36.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4849
79.1 Mpixels/sec |
|
|
Lua
single-core scalar |
3865
1.49 Mnodes/sec |
|
|
Lua
multi-core scalar |
7618
2.93 Mnodes/sec |
Floating Point Performance
| Floating Point | 6506 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1915
1.27 Gflops |
|
|
Mandelbrot
multi-core scalar |
6095
3.99 Gflops |
|
|
Dot Product
single-core scalar |
3101
1.50 Gflops |
|
|
Dot Product
multi-core scalar |
7143
3.26 Gflops |
|
|
Dot Product
single-core vector |
3781
4.53 Gflops |
|
|
Dot Product
multi-core vector |
10105
10.5 Gflops |
|
|
LU Decomposition
single-core scalar |
1694
1.51 Gflops |
|
|
LU Decomposition
multi-core scalar |
2777
2.44 Gflops |
|
|
Primality Test
single-core scalar |
5286
790 Mflops |
|
|
Primality Test
multi-core scalar |
9791
1.82 Gflops |
|
|
Sharpen Image
single-core scalar |
4396
10.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
12994
29.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5176
4.10 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
16830
13.2 Mpixels/sec |
Memory Performance
| Memory | 4314 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4503
5.51 GB/sec |
|
|
Write Sequential
single-core scalar |
6357
4.35 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2865
10.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3471
7.19 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4378
4.51 GB/sec |
Stream Performance
| Stream | 5554 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4848
6.63 GB/sec |
|
|
Stream Copy
single-core vector |
6599
8.56 GB/sec |
|
|
Stream Scale
single-core scalar |
4817
6.25 GB/sec |
|
|
Stream Scale
single-core vector |
6371
8.60 GB/sec |
|
|
Stream Add
single-core scalar |
4735
7.15 GB/sec |
|
|
Stream Add
single-core vector |
6777
9.43 GB/sec |
|
|
Stream Triad
single-core scalar |
5059
6.99 GB/sec |
|
|
Stream Triad
single-core vector |
5231
9.79 GB/sec |
