Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3782 | 5154 |
Floating Point | Processor floating point performance | 6836 | |
Memory | Memory performance | 4635 | |
Stream | Memory bandwidth performance | 5110 |
User | dolukhanov |
Upload Date | Mon, 02 Jul 2012 18:02:40 +0000 |
Views | 5 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50b) |
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 | 3782 | |
---|---|---|
Blowfish
single-core scalar |
1602
70.4 MB/sec |
|
Blowfish
multi-core scalar |
5122
210 MB/sec |
|
Text Compress
single-core scalar |
2055
6.57 MB/sec |
|
Text Compress
multi-core scalar |
5083
16.7 MB/sec |
|
Text Decompress
single-core scalar |
2289
9.41 MB/sec |
|
Text Decompress
multi-core scalar |
5927
23.6 MB/sec |
|
Image Compress
single-core scalar |
1846
15.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
4567
38.4 Mpixels/sec |
|
Image Decompress
single-core scalar |
1812
30.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4016
65.5 Mpixels/sec |
|
Lua
single-core scalar |
3466
1.33 Mnodes/sec |
|
Lua
multi-core scalar |
7604
2.92 Mnodes/sec |
Floating Point | 6836 | |
---|---|---|
Mandelbrot
single-core scalar |
2110
1.40 Gflops |
|
Mandelbrot
multi-core scalar |
6978
4.57 Gflops |
|
Dot Product
single-core scalar |
3283
1.59 Gflops |
|
Dot Product
multi-core scalar |
9042
4.12 Gflops |
|
Dot Product
single-core vector |
4093
4.90 Gflops |
|
Dot Product
multi-core vector |
10500
10.9 Gflops |
|
LU Decomposition
single-core scalar |
991
882 Mflops |
|
LU Decomposition
multi-core scalar |
1943
1.70 Gflops |
|
Primality Test
single-core scalar |
4944
738 Mflops |
|
Primality Test
multi-core scalar |
9175
1.70 Gflops |
|
Sharpen Image
single-core scalar |
4689
10.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14025
32.3 Mpixels/sec |
|
Blur Image
single-core scalar |
5755
4.55 Mpixels/sec |
|
Blur Image
multi-core scalar |
18178
14.3 Mpixels/sec |
Memory | 4635 | |
---|---|---|
Read Sequential
single-core scalar |
5153
6.31 GB/sec |
|
Write Sequential
single-core scalar |
7372
5.04 GB/sec |
|
Stdlib Allocate
single-core scalar |
2897
10.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3393
7.02 GB/sec |
|
Stdlib Copy
single-core scalar |
4361
4.50 GB/sec |
Stream | 5110 | |
---|---|---|
Stream Copy
single-core scalar |
5418
7.41 GB/sec |
|
Stream Copy
single-core vector |
6912
8.96 GB/sec |
|
Stream Scale
single-core scalar |
5769
7.49 GB/sec |
|
Stream Scale
single-core vector |
6637
8.96 GB/sec |
|
Stream Add
single-core scalar |
1865
2.82 GB/sec |
|
Stream Add
single-core vector |
6968
9.69 GB/sec |
|
Stream Triad
single-core scalar |
2105
2.91 GB/sec |
|
Stream Triad
single-core vector |
5212
9.76 GB/sec |