MacBook Air (11-inch Mid 2011)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3780 | 5055 |
| Floating Point | Processor floating point performance | 6567 | |
| Memory | Memory performance | 4305 | |
| Stream | Memory bandwidth performance | 5730 | |
Result Information
| User | chrisjoywebb |
| Upload Date | Wed, 19 Sep 2012 18:23:12 +0000 |
| Views | 5 |
System Information
| MacBook Air (11-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C54) |
| 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 | 2.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 3780 | |
|---|---|---|
|
Blowfish
single-core scalar |
1394
61.2 MB/sec |
|
|
Blowfish
multi-core scalar |
4231
173 MB/sec |
|
|
Text Compress
single-core scalar |
2222
7.11 MB/sec |
|
|
Text Compress
multi-core scalar |
5146
16.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2434
10.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
5754
22.9 MB/sec |
|
|
Image Compress
single-core scalar |
1873
15.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4740
39.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2242
37.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4885
79.7 Mpixels/sec |
|
|
Lua
single-core scalar |
3352
1.29 Mnodes/sec |
|
|
Lua
multi-core scalar |
7087
2.73 Mnodes/sec |
Floating Point Performance
| Floating Point | 6567 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1907
1.27 Gflops |
|
|
Mandelbrot
multi-core scalar |
6160
4.03 Gflops |
|
|
Dot Product
single-core scalar |
3125
1.51 Gflops |
|
|
Dot Product
multi-core scalar |
7139
3.25 Gflops |
|
|
Dot Product
single-core vector |
3794
4.55 Gflops |
|
|
Dot Product
multi-core vector |
10182
10.6 Gflops |
|
|
LU Decomposition
single-core scalar |
1708
1.52 Gflops |
|
|
LU Decomposition
multi-core scalar |
2739
2.40 Gflops |
|
|
Primality Test
single-core scalar |
5340
798 Mflops |
|
|
Primality Test
multi-core scalar |
9721
1.80 Gflops |
|
|
Sharpen Image
single-core scalar |
4482
10.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
13367
30.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5246
4.15 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
17039
13.4 Mpixels/sec |
Memory Performance
| Memory | 4305 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4489
5.50 GB/sec |
|
|
Write Sequential
single-core scalar |
6368
4.36 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2921
10.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3357
6.95 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4394
4.53 GB/sec |
Stream Performance
| Stream | 5730 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5178
7.08 GB/sec |
|
|
Stream Copy
single-core vector |
6932
8.99 GB/sec |
|
|
Stream Scale
single-core scalar |
5067
6.58 GB/sec |
|
|
Stream Scale
single-core vector |
6618
8.93 GB/sec |
|
|
Stream Add
single-core scalar |
4971
7.50 GB/sec |
|
|
Stream Add
single-core vector |
6756
9.40 GB/sec |
|
|
Stream Triad
single-core scalar |
5262
7.27 GB/sec |
|
|
Stream Triad
single-core vector |
5058
9.47 GB/sec |
