Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3666 | 5023 |
Floating Point | Processor floating point performance | 6551 | |
Memory | Memory performance | 4793 | |
Stream | Memory bandwidth performance | 4893 |
User | dizzytest |
Upload Date | Mon, 22 Oct 2012 00:14:24 +0000 |
Views | 7 |
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 | 3666 | |
---|---|---|
Blowfish
single-core scalar |
1629
71.6 MB/sec |
|
Blowfish
multi-core scalar |
5023
206 MB/sec |
|
Text Compress
single-core scalar |
2167
6.93 MB/sec |
|
Text Compress
multi-core scalar |
5207
17.1 MB/sec |
|
Text Decompress
single-core scalar |
2361
9.70 MB/sec |
|
Text Decompress
multi-core scalar |
5945
23.7 MB/sec |
|
Image Compress
single-core scalar |
1824
15.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
4627
38.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
1839
30.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
3733
60.9 Mpixels/sec |
|
Lua
single-core scalar |
3281
1.26 Mnodes/sec |
|
Lua
multi-core scalar |
6359
2.45 Mnodes/sec |
Floating Point | 6551 | |
---|---|---|
Mandelbrot
single-core scalar |
2160
1.44 Gflops |
|
Mandelbrot
multi-core scalar |
7151
4.68 Gflops |
|
Dot Product
single-core scalar |
3432
1.66 Gflops |
|
Dot Product
multi-core scalar |
8307
3.79 Gflops |
|
Dot Product
single-core vector |
4281
5.13 Gflops |
|
Dot Product
multi-core vector |
9705
10.1 Gflops |
|
LU Decomposition
single-core scalar |
1070
952 Mflops |
|
LU Decomposition
multi-core scalar |
1566
1.37 Gflops |
|
Primality Test
single-core scalar |
5130
766 Mflops |
|
Primality Test
multi-core scalar |
6735
1.25 Gflops |
|
Sharpen Image
single-core scalar |
4737
11.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
12930
29.8 Mpixels/sec |
|
Blur Image
single-core scalar |
5926
4.69 Mpixels/sec |
|
Blur Image
multi-core scalar |
18588
14.6 Mpixels/sec |
Memory | 4793 | |
---|---|---|
Read Sequential
single-core scalar |
4840
5.93 GB/sec |
|
Write Sequential
single-core scalar |
8175
5.59 GB/sec |
|
Stdlib Allocate
single-core scalar |
3068
11.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3445
7.13 GB/sec |
|
Stdlib Copy
single-core scalar |
4437
4.57 GB/sec |
Stream | 4893 | |
---|---|---|
Stream Copy
single-core scalar |
5824
7.97 GB/sec |
|
Stream Copy
single-core vector |
7257
9.41 GB/sec |
|
Stream Scale
single-core scalar |
6177
8.02 GB/sec |
|
Stream Scale
single-core vector |
5218
7.04 GB/sec |
|
Stream Add
single-core scalar |
1528
2.31 GB/sec |
|
Stream Add
single-core vector |
7396
10.3 GB/sec |
|
Stream Triad
single-core scalar |
1462
2.02 GB/sec |
|
Stream Triad
single-core vector |
4282
8.02 GB/sec |