| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4249 | 5767 |
| Floating Point | Processor floating point performance | 7761 | |
| Memory | Memory performance | 5146 | |
| Stream | Memory bandwidth performance | 5345 | |
| User | Hakan_GENISER |
| Upload Date | Mon, 23 Sep 2013 12:38:38 +0000 |
| Views | 19 |
| MacBook Air (11-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F37) |
| Model | MacBook Air (11-inch Mid 2011) |
| Processor |
Intel Core i7-2677M @ 1.80 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 | 4096 KB |
| Motherboard | Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 4.00 GB 1333 MHz DDR3 |
| Integer | 4249 | |
|---|---|---|
|
Blowfish
single-core scalar |
1806
79.3 MB/sec |
|
|
Blowfish
multi-core scalar |
5819
238 MB/sec |
|
|
Text Compress
single-core scalar |
2436
7.79 MB/sec |
|
|
Text Compress
multi-core scalar |
5985
19.6 MB/sec |
|
|
Text Decompress
single-core scalar |
2687
11.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
6682
26.6 MB/sec |
|
|
Image Compress
single-core scalar |
2074
17.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5035
42.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2094
35.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4388
71.6 Mpixels/sec |
|
|
Lua
single-core scalar |
3730
1.44 Mnodes/sec |
|
|
Lua
multi-core scalar |
8257
3.18 Mnodes/sec |
| Floating Point | 7761 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2443
1.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
8031
5.26 Gflops |
|
|
Dot Product
single-core scalar |
3866
1.87 Gflops |
|
|
Dot Product
multi-core scalar |
10105
4.61 Gflops |
|
|
Dot Product
single-core vector |
4795
5.74 Gflops |
|
|
Dot Product
multi-core vector |
11909
12.4 Gflops |
|
|
LU Decomposition
single-core scalar |
1188
1.06 Gflops |
|
|
LU Decomposition
multi-core scalar |
2265
1.99 Gflops |
|
|
Primality Test
single-core scalar |
5784
864 Mflops |
|
|
Primality Test
multi-core scalar |
10230
1.90 Gflops |
|
|
Sharpen Image
single-core scalar |
5416
12.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
15481
35.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6510
5.15 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
20631
16.2 Mpixels/sec |
| Memory | 5146 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5968
7.31 GB/sec |
|
|
Write Sequential
single-core scalar |
8247
5.64 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3300
12.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3604
7.46 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4613
4.76 GB/sec |
| Stream | 5345 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5661
7.74 GB/sec |
|
|
Stream Copy
single-core vector |
6971
9.04 GB/sec |
|
|
Stream Scale
single-core scalar |
5913
7.67 GB/sec |
|
|
Stream Scale
single-core vector |
6856
9.25 GB/sec |
|
|
Stream Add
single-core scalar |
2111
3.19 GB/sec |
|
|
Stream Add
single-core vector |
7295
10.1 GB/sec |
|
|
Stream Triad
single-core scalar |
2421
3.34 GB/sec |
|
|
Stream Triad
single-core vector |
5537
10.4 GB/sec |