Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3990 | 5484 |
Floating Point | Processor floating point performance | 7271 | |
Memory | Memory performance | 5047 | |
Stream | Memory bandwidth performance | 5334 |
User | mizinc |
Upload Date | Sun, 17 Jun 2012 03:54:40 +0000 |
Views | 2 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 3990 | |
---|---|---|
Blowfish
single-core scalar |
1732
76.1 MB/sec |
|
Blowfish
multi-core scalar |
5416
222 MB/sec |
|
Text Compress
single-core scalar |
2202
7.04 MB/sec |
|
Text Compress
multi-core scalar |
5257
17.2 MB/sec |
|
Text Decompress
single-core scalar |
2453
10.1 MB/sec |
|
Text Decompress
multi-core scalar |
6210
24.7 MB/sec |
|
Image Compress
single-core scalar |
1976
16.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
4838
40.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
1923
32.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4039
65.9 Mpixels/sec |
|
Lua
single-core scalar |
3858
1.49 Mnodes/sec |
|
Lua
multi-core scalar |
7981
3.07 Mnodes/sec |
Floating Point | 7271 | |
---|---|---|
Mandelbrot
single-core scalar |
2274
1.51 Gflops |
|
Mandelbrot
multi-core scalar |
7358
4.81 Gflops |
|
Dot Product
single-core scalar |
3631
1.75 Gflops |
|
Dot Product
multi-core scalar |
9450
4.31 Gflops |
|
Dot Product
single-core vector |
4458
5.34 Gflops |
|
Dot Product
multi-core vector |
11101
11.5 Gflops |
|
LU Decomposition
single-core scalar |
1103
982 Mflops |
|
LU Decomposition
multi-core scalar |
2113
1.85 Gflops |
|
Primality Test
single-core scalar |
5389
805 Mflops |
|
Primality Test
multi-core scalar |
9753
1.81 Gflops |
|
Sharpen Image
single-core scalar |
5040
11.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14673
33.8 Mpixels/sec |
|
Blur Image
single-core scalar |
6057
4.79 Mpixels/sec |
|
Blur Image
multi-core scalar |
19395
15.3 Mpixels/sec |
Memory | 5047 | |
---|---|---|
Read Sequential
single-core scalar |
5679
6.95 GB/sec |
|
Write Sequential
single-core scalar |
8267
5.65 GB/sec |
|
Stdlib Allocate
single-core scalar |
3205
12.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3499
7.24 GB/sec |
|
Stdlib Copy
single-core scalar |
4589
4.73 GB/sec |
Stream | 5334 | |
---|---|---|
Stream Copy
single-core scalar |
5920
8.10 GB/sec |
|
Stream Copy
single-core vector |
7349
9.53 GB/sec |
|
Stream Scale
single-core scalar |
6159
7.99 GB/sec |
|
Stream Scale
single-core vector |
6856
9.25 GB/sec |
|
Stream Add
single-core scalar |
1760
2.66 GB/sec |
|
Stream Add
single-core vector |
7083
9.85 GB/sec |
|
Stream Triad
single-core scalar |
2173
3.00 GB/sec |
|
Stream Triad
single-core vector |
5375
10.1 GB/sec |