Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5187 | 6762 |
Floating Point | Processor floating point performance | 8849 | |
Memory | Memory performance | 5779 | |
Stream | Memory bandwidth performance | 6937 |
User | twofacedv |
Upload Date | Wed, 13 Feb 2013 20:22:30 +0000 |
Views | 5 |
MacBook Air (13-inch Mid 2012) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C3012) |
Model | MacBook Air (13-inch Mid 2012) |
Processor |
Intel Core i5-3427U @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
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-2E6FAB96566FE58C MacBookAir5,2 |
BIOS | Apple Inc. MBA51.88Z.00EF.B00.1205221442 |
Memory | 4.00 GB 1600 MHz DDR3 |
Integer | 5187 | |
---|---|---|
Blowfish
single-core scalar |
1810
79.5 MB/sec |
|
Blowfish
multi-core scalar |
6217
255 MB/sec |
|
Text Compress
single-core scalar |
2851
9.12 MB/sec |
|
Text Compress
multi-core scalar |
7033
23.1 MB/sec |
|
Text Decompress
single-core scalar |
3070
12.6 MB/sec |
|
Text Decompress
multi-core scalar |
7917
31.5 MB/sec |
|
Image Compress
single-core scalar |
2557
21.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
6518
54.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2966
49.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6925
113 Mpixels/sec |
|
Lua
single-core scalar |
4671
1.80 Mnodes/sec |
|
Lua
multi-core scalar |
9709
3.73 Mnodes/sec |
Floating Point | 8849 | |
---|---|---|
Mandelbrot
single-core scalar |
2465
1.64 Gflops |
|
Mandelbrot
multi-core scalar |
9234
6.04 Gflops |
|
Dot Product
single-core scalar |
3843
1.86 Gflops |
|
Dot Product
multi-core scalar |
9512
4.33 Gflops |
|
Dot Product
single-core vector |
6157
7.38 Gflops |
|
Dot Product
multi-core vector |
13282
13.8 Gflops |
|
LU Decomposition
single-core scalar |
2247
2.00 Gflops |
|
LU Decomposition
multi-core scalar |
3839
3.37 Gflops |
|
Primality Test
single-core scalar |
6772
1.01 Gflops |
|
Primality Test
multi-core scalar |
13580
2.52 Gflops |
|
Sharpen Image
single-core scalar |
5786
13.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
18029
41.5 Mpixels/sec |
|
Blur Image
single-core scalar |
6541
5.18 Mpixels/sec |
|
Blur Image
multi-core scalar |
22609
17.8 Mpixels/sec |
Memory | 5779 | |
---|---|---|
Read Sequential
single-core scalar |
6495
7.95 GB/sec |
|
Write Sequential
single-core scalar |
9905
6.77 GB/sec |
|
Stdlib Allocate
single-core scalar |
3751
14.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3771
7.81 GB/sec |
|
Stdlib Copy
single-core scalar |
4975
5.13 GB/sec |
Stream | 6937 | |
---|---|---|
Stream Copy
single-core scalar |
6502
8.89 GB/sec |
|
Stream Copy
single-core vector |
8192
10.6 GB/sec |
|
Stream Scale
single-core scalar |
7211
9.36 GB/sec |
|
Stream Scale
single-core vector |
7817
10.6 GB/sec |
|
Stream Add
single-core scalar |
6243
9.42 GB/sec |
|
Stream Add
single-core vector |
7194
10.0 GB/sec |
|
Stream Triad
single-core scalar |
6681
9.23 GB/sec |
|
Stream Triad
single-core vector |
5657
10.6 GB/sec |