Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3915 | 5431 |
Floating Point | Processor floating point performance | 7194 | |
Memory | Memory performance | 4982 | |
Stream | Memory bandwidth performance | 5467 |
User | Nunyabinez |
Upload Date | Thu, 25 Oct 2012 17:00:20 +0000 |
Views | 4 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
Model | MacBook Air (13-inch Mid 2011) |
Processor |
Intel Core i5-2557M @ 1.70 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-742912EFDBEE19B3 MacBookAir4,2 |
BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 3915 | |
---|---|---|
Blowfish
single-core scalar |
1706
74.9 MB/sec |
|
Blowfish
multi-core scalar |
5407
222 MB/sec |
|
Text Compress
single-core scalar |
2237
7.16 MB/sec |
|
Text Compress
multi-core scalar |
5476
18.0 MB/sec |
|
Text Decompress
single-core scalar |
2466
10.1 MB/sec |
|
Text Decompress
multi-core scalar |
6174
24.6 MB/sec |
|
Image Compress
single-core scalar |
1897
15.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
4712
39.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
1914
32.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4112
67.1 Mpixels/sec |
|
Lua
single-core scalar |
3398
1.31 Mnodes/sec |
|
Lua
multi-core scalar |
7486
2.88 Mnodes/sec |
Floating Point | 7194 | |
---|---|---|
Mandelbrot
single-core scalar |
2244
1.49 Gflops |
|
Mandelbrot
multi-core scalar |
7374
4.83 Gflops |
|
Dot Product
single-core scalar |
3592
1.74 Gflops |
|
Dot Product
multi-core scalar |
9411
4.29 Gflops |
|
Dot Product
single-core vector |
4379
5.25 Gflops |
|
Dot Product
multi-core vector |
11053
11.5 Gflops |
|
LU Decomposition
single-core scalar |
1089
969 Mflops |
|
LU Decomposition
multi-core scalar |
2083
1.83 Gflops |
|
Primality Test
single-core scalar |
5297
791 Mflops |
|
Primality Test
multi-core scalar |
9603
1.78 Gflops |
|
Sharpen Image
single-core scalar |
4975
11.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14537
33.5 Mpixels/sec |
|
Blur Image
single-core scalar |
5977
4.73 Mpixels/sec |
|
Blur Image
multi-core scalar |
19103
15.0 Mpixels/sec |
Memory | 4982 | |
---|---|---|
Read Sequential
single-core scalar |
5566
6.82 GB/sec |
|
Write Sequential
single-core scalar |
8211
5.62 GB/sec |
|
Stdlib Allocate
single-core scalar |
3176
11.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3502
7.25 GB/sec |
|
Stdlib Copy
single-core scalar |
4457
4.60 GB/sec |
Stream | 5467 | |
---|---|---|
Stream Copy
single-core scalar |
5858
8.01 GB/sec |
|
Stream Copy
single-core vector |
7339
9.52 GB/sec |
|
Stream Scale
single-core scalar |
6178
8.02 GB/sec |
|
Stream Scale
single-core vector |
7030
9.49 GB/sec |
|
Stream Add
single-core scalar |
2013
3.04 GB/sec |
|
Stream Add
single-core vector |
7481
10.4 GB/sec |
|
Stream Triad
single-core scalar |
2303
3.18 GB/sec |
|
Stream Triad
single-core vector |
5539
10.4 GB/sec |