Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3658 | 5117 |
Floating Point | Processor floating point performance | 6677 | |
Memory | Memory performance | 4902 | |
Stream | Memory bandwidth performance | 5198 |
User | nickwebb |
Upload Date | Mon, 10 Jun 2013 20:28:30 +0000 |
Views | 9 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
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 | 3658 | |
---|---|---|
Blowfish
single-core scalar |
1689
74.2 MB/sec |
|
Blowfish
multi-core scalar |
5226
214 MB/sec |
|
Text Compress
single-core scalar |
2090
6.69 MB/sec |
|
Text Compress
multi-core scalar |
5203
17.1 MB/sec |
|
Text Decompress
single-core scalar |
2338
9.61 MB/sec |
|
Text Decompress
multi-core scalar |
5958
23.7 MB/sec |
|
Image Compress
single-core scalar |
1844
15.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
4583
38.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
1827
30.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
3980
64.9 Mpixels/sec |
|
Lua
single-core scalar |
3186
1.23 Mnodes/sec |
|
Lua
multi-core scalar |
5973
2.30 Mnodes/sec |
Floating Point | 6677 | |
---|---|---|
Mandelbrot
single-core scalar |
2203
1.47 Gflops |
|
Mandelbrot
multi-core scalar |
7080
4.63 Gflops |
|
Dot Product
single-core scalar |
3496
1.69 Gflops |
|
Dot Product
multi-core scalar |
9306
4.24 Gflops |
|
Dot Product
single-core vector |
4237
5.08 Gflops |
|
Dot Product
multi-core vector |
10647
11.1 Gflops |
|
LU Decomposition
single-core scalar |
1070
952 Mflops |
|
LU Decomposition
multi-core scalar |
1951
1.71 Gflops |
|
Primality Test
single-core scalar |
5057
755 Mflops |
|
Primality Test
multi-core scalar |
8489
1.58 Gflops |
|
Sharpen Image
single-core scalar |
4866
11.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
12079
27.8 Mpixels/sec |
|
Blur Image
single-core scalar |
5594
4.43 Mpixels/sec |
|
Blur Image
multi-core scalar |
17406
13.7 Mpixels/sec |
Memory | 4902 | |
---|---|---|
Read Sequential
single-core scalar |
5528
6.77 GB/sec |
|
Write Sequential
single-core scalar |
8128
5.56 GB/sec |
|
Stdlib Allocate
single-core scalar |
3088
11.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3414
7.07 GB/sec |
|
Stdlib Copy
single-core scalar |
4353
4.49 GB/sec |
Stream | 5198 | |
---|---|---|
Stream Copy
single-core scalar |
5484
7.50 GB/sec |
|
Stream Copy
single-core vector |
7151
9.27 GB/sec |
|
Stream Scale
single-core scalar |
5954
7.73 GB/sec |
|
Stream Scale
single-core vector |
6546
8.84 GB/sec |
|
Stream Add
single-core scalar |
1976
2.98 GB/sec |
|
Stream Add
single-core vector |
6984
9.72 GB/sec |
|
Stream Triad
single-core scalar |
2264
3.13 GB/sec |
|
Stream Triad
single-core vector |
5231
9.79 GB/sec |