Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 4432 | 5748 |
Floating Point | Processor floating point performance | 7641 | |
Memory | Memory performance | 4634 | |
Stream | Memory bandwidth performance | 5958 |
User | ulissesmarcondes |
Upload Date | Wed, 27 Mar 2013 23:26:31 +0000 |
Views | 4 |
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 | 4432 | |
---|---|---|
Blowfish
single-core scalar |
1610
70.8 MB/sec |
|
Blowfish
multi-core scalar |
5049
207 MB/sec |
|
Text Compress
single-core scalar |
2552
8.16 MB/sec |
|
Text Compress
multi-core scalar |
6187
20.3 MB/sec |
|
Text Decompress
single-core scalar |
2718
11.2 MB/sec |
|
Text Decompress
multi-core scalar |
6892
27.5 MB/sec |
|
Image Compress
single-core scalar |
2329
19.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
5796
48.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2535
42.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
5400
88.1 Mpixels/sec |
|
Lua
single-core scalar |
3812
1.47 Mnodes/sec |
|
Lua
multi-core scalar |
8312
3.20 Mnodes/sec |
Floating Point | 7641 | |
---|---|---|
Mandelbrot
single-core scalar |
2228
1.48 Gflops |
|
Mandelbrot
multi-core scalar |
7276
4.76 Gflops |
|
Dot Product
single-core scalar |
3591
1.74 Gflops |
|
Dot Product
multi-core scalar |
8647
3.94 Gflops |
|
Dot Product
single-core vector |
4349
5.21 Gflops |
|
Dot Product
multi-core vector |
11979
12.5 Gflops |
|
LU Decomposition
single-core scalar |
1926
1.71 Gflops |
|
LU Decomposition
multi-core scalar |
2887
2.53 Gflops |
|
Primality Test
single-core scalar |
6097
911 Mflops |
|
Primality Test
multi-core scalar |
11139
2.07 Gflops |
|
Sharpen Image
single-core scalar |
5153
12.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15832
36.5 Mpixels/sec |
|
Blur Image
single-core scalar |
6042
4.78 Mpixels/sec |
|
Blur Image
multi-core scalar |
19834
15.6 Mpixels/sec |
Memory | 4634 | |
---|---|---|
Read Sequential
single-core scalar |
5016
6.14 GB/sec |
|
Write Sequential
single-core scalar |
7146
4.89 GB/sec |
|
Stdlib Allocate
single-core scalar |
3285
12.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3377
6.99 GB/sec |
|
Stdlib Copy
single-core scalar |
4350
4.48 GB/sec |
Stream | 5958 | |
---|---|---|
Stream Copy
single-core scalar |
5605
7.67 GB/sec |
|
Stream Copy
single-core vector |
6942
9.00 GB/sec |
|
Stream Scale
single-core scalar |
5466
7.09 GB/sec |
|
Stream Scale
single-core vector |
6587
8.89 GB/sec |
|
Stream Add
single-core scalar |
5414
8.17 GB/sec |
|
Stream Add
single-core vector |
6999
9.74 GB/sec |
|
Stream Triad
single-core scalar |
5542
7.66 GB/sec |
|
Stream Triad
single-core vector |
5109
9.56 GB/sec |