Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3991 | 5493 |
Floating Point | Processor floating point performance | 7258 | |
Memory | Memory performance | 5047 | |
Stream | Memory bandwidth performance | 5469 |
User | iialaq01 |
Upload Date | Sat, 16 Mar 2013 20:15:42 +0000 |
Views | 2 |
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 | 3991 | |
---|---|---|
Blowfish
single-core scalar |
1721
75.6 MB/sec |
|
Blowfish
multi-core scalar |
5429
223 MB/sec |
|
Text Compress
single-core scalar |
2264
7.24 MB/sec |
|
Text Compress
multi-core scalar |
5509
18.1 MB/sec |
|
Text Decompress
single-core scalar |
2481
10.2 MB/sec |
|
Text Decompress
multi-core scalar |
6255
24.9 MB/sec |
|
Image Compress
single-core scalar |
1970
16.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
4774
40.2 Mpixels/sec |
|
Image Decompress
single-core scalar |
1927
32.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4043
66.0 Mpixels/sec |
|
Lua
single-core scalar |
3578
1.38 Mnodes/sec |
|
Lua
multi-core scalar |
7941
3.05 Mnodes/sec |
Floating Point | 7258 | |
---|---|---|
Mandelbrot
single-core scalar |
2270
1.51 Gflops |
|
Mandelbrot
multi-core scalar |
7443
4.87 Gflops |
|
Dot Product
single-core scalar |
3637
1.76 Gflops |
|
Dot Product
multi-core scalar |
9465
4.31 Gflops |
|
Dot Product
single-core vector |
4470
5.36 Gflops |
|
Dot Product
multi-core vector |
11103
11.5 Gflops |
|
LU Decomposition
single-core scalar |
1099
978 Mflops |
|
LU Decomposition
multi-core scalar |
2105
1.85 Gflops |
|
Primality Test
single-core scalar |
5373
802 Mflops |
|
Primality Test
multi-core scalar |
9690
1.80 Gflops |
|
Sharpen Image
single-core scalar |
5021
11.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14654
33.8 Mpixels/sec |
|
Blur Image
single-core scalar |
6033
4.77 Mpixels/sec |
|
Blur Image
multi-core scalar |
19258
15.1 Mpixels/sec |
Memory | 5047 | |
---|---|---|
Read Sequential
single-core scalar |
5666
6.94 GB/sec |
|
Write Sequential
single-core scalar |
8379
5.73 GB/sec |
|
Stdlib Allocate
single-core scalar |
3239
12.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3503
7.25 GB/sec |
|
Stdlib Copy
single-core scalar |
4449
4.59 GB/sec |
Stream | 5469 | |
---|---|---|
Stream Copy
single-core scalar |
5875
8.03 GB/sec |
|
Stream Copy
single-core vector |
7438
9.64 GB/sec |
|
Stream Scale
single-core scalar |
6204
8.05 GB/sec |
|
Stream Scale
single-core vector |
7116
9.60 GB/sec |
|
Stream Add
single-core scalar |
2040
3.08 GB/sec |
|
Stream Add
single-core vector |
7334
10.2 GB/sec |
|
Stream Triad
single-core scalar |
2325
3.21 GB/sec |
|
Stream Triad
single-core vector |
5425
10.2 GB/sec |