| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3884 | 5135 |
| Floating Point | Processor floating point performance | 6612 | |
| Memory | Memory performance | 4337 | |
| Stream | Memory bandwidth performance | 5940 | |
| User | rolsanmordua |
| Upload Date | Wed, 21 Dec 2011 00:08:31 +0000 |
| Views | 13 |
| MacBook Air (11-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.2 |
| 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.B0E.1110141154 |
| Memory | 4.00 GB 1333 MHz DDR3 |
| Integer | 3884 | |
|---|---|---|
|
Blowfish
single-core scalar |
1378
60.5 MB/sec |
|
|
Blowfish
multi-core scalar |
4268
175 MB/sec |
|
|
Text Compress
single-core scalar |
2240
7.17 MB/sec |
|
|
Text Compress
multi-core scalar |
5196
17.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2463
10.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
5966
23.8 MB/sec |
|
|
Image Compress
single-core scalar |
2049
16.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4928
41.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2345
39.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5118
83.5 Mpixels/sec |
|
|
Lua
single-core scalar |
3639
1.40 Mnodes/sec |
|
|
Lua
multi-core scalar |
7022
2.70 Mnodes/sec |
| Floating Point | 6612 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1913
1.27 Gflops |
|
|
Mandelbrot
multi-core scalar |
6206
4.06 Gflops |
|
|
Dot Product
single-core scalar |
3156
1.52 Gflops |
|
|
Dot Product
multi-core scalar |
7177
3.27 Gflops |
|
|
Dot Product
single-core vector |
3812
4.57 Gflops |
|
|
Dot Product
multi-core vector |
10161
10.6 Gflops |
|
|
LU Decomposition
single-core scalar |
1686
1.50 Gflops |
|
|
LU Decomposition
multi-core scalar |
2797
2.45 Gflops |
|
|
Primality Test
single-core scalar |
5342
798 Mflops |
|
|
Primality Test
multi-core scalar |
9908
1.84 Gflops |
|
|
Sharpen Image
single-core scalar |
4532
10.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
13563
31.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5242
4.15 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
17085
13.4 Mpixels/sec |
| Memory | 4337 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4593
5.62 GB/sec |
|
|
Write Sequential
single-core scalar |
6371
4.36 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2925
10.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3489
7.22 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4307
4.44 GB/sec |
| Stream | 5940 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5286
7.23 GB/sec |
|
|
Stream Copy
single-core vector |
7030
9.12 GB/sec |
|
|
Stream Scale
single-core scalar |
5184
6.73 GB/sec |
|
|
Stream Scale
single-core vector |
6841
9.23 GB/sec |
|
|
Stream Add
single-core scalar |
5022
7.58 GB/sec |
|
|
Stream Add
single-core vector |
7290
10.1 GB/sec |
|
|
Stream Triad
single-core scalar |
5444
7.52 GB/sec |
|
|
Stream Triad
single-core vector |
5429
10.2 GB/sec |