Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3999 | 5491 |
Floating Point | Processor floating point performance | 7250 | |
Memory | Memory performance | 5030 | |
Stream | Memory bandwidth performance | 5481 |
User | olahakan |
Upload Date | Sat, 01 Dec 2012 15:06:54 +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 | 3999 | |
---|---|---|
Blowfish
single-core scalar |
1710
75.2 MB/sec |
|
Blowfish
multi-core scalar |
5395
221 MB/sec |
|
Text Compress
single-core scalar |
2258
7.22 MB/sec |
|
Text Compress
multi-core scalar |
5523
18.1 MB/sec |
|
Text Decompress
single-core scalar |
2463
10.1 MB/sec |
|
Text Decompress
multi-core scalar |
6170
24.6 MB/sec |
|
Image Compress
single-core scalar |
1973
16.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
4794
40.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
1935
32.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4056
66.2 Mpixels/sec |
|
Lua
single-core scalar |
3780
1.46 Mnodes/sec |
|
Lua
multi-core scalar |
7934
3.05 Mnodes/sec |
Floating Point | 7250 | |
---|---|---|
Mandelbrot
single-core scalar |
2263
1.51 Gflops |
|
Mandelbrot
multi-core scalar |
7444
4.87 Gflops |
|
Dot Product
single-core scalar |
3629
1.75 Gflops |
|
Dot Product
multi-core scalar |
9453
4.31 Gflops |
|
Dot Product
single-core vector |
4447
5.33 Gflops |
|
Dot Product
multi-core vector |
11082
11.5 Gflops |
|
LU Decomposition
single-core scalar |
1098
978 Mflops |
|
LU Decomposition
multi-core scalar |
2103
1.84 Gflops |
|
Primality Test
single-core scalar |
5366
801 Mflops |
|
Primality Test
multi-core scalar |
9569
1.78 Gflops |
|
Sharpen Image
single-core scalar |
5017
11.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14637
33.7 Mpixels/sec |
|
Blur Image
single-core scalar |
6018
4.76 Mpixels/sec |
|
Blur Image
multi-core scalar |
19386
15.2 Mpixels/sec |
Memory | 5030 | |
---|---|---|
Read Sequential
single-core scalar |
5661
6.93 GB/sec |
|
Write Sequential
single-core scalar |
8255
5.65 GB/sec |
|
Stdlib Allocate
single-core scalar |
3231
12.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3511
7.27 GB/sec |
|
Stdlib Copy
single-core scalar |
4493
4.63 GB/sec |
Stream | 5481 | |
---|---|---|
Stream Copy
single-core scalar |
5914
8.09 GB/sec |
|
Stream Copy
single-core vector |
7385
9.58 GB/sec |
|
Stream Scale
single-core scalar |
6224
8.08 GB/sec |
|
Stream Scale
single-core vector |
6925
9.35 GB/sec |
|
Stream Add
single-core scalar |
2032
3.07 GB/sec |
|
Stream Add
single-core vector |
7527
10.5 GB/sec |
|
Stream Triad
single-core scalar |
2320
3.21 GB/sec |
|
Stream Triad
single-core vector |
5528
10.3 GB/sec |