Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5251 | 6798 |
Floating Point | Processor floating point performance | 8850 | |
Memory | Memory performance | 5812 | |
Stream | Memory bandwidth performance | 7012 |
User | pauld300 |
Upload Date | Thu, 25 Apr 2013 18:05:39 +0000 |
Views | 8 |
MacBook Air (13-inch Mid 2012) | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
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.B02.1211271028 |
Memory | 4.00 GB 1600 MHz DDR3 |
Integer | 5251 | |
---|---|---|
Blowfish
single-core scalar |
1810
79.5 MB/sec |
|
Blowfish
multi-core scalar |
6209
254 MB/sec |
|
Text Compress
single-core scalar |
2844
9.10 MB/sec |
|
Text Compress
multi-core scalar |
7057
23.1 MB/sec |
|
Text Decompress
single-core scalar |
3083
12.7 MB/sec |
|
Text Decompress
multi-core scalar |
7928
31.6 MB/sec |
|
Image Compress
single-core scalar |
2567
21.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
6528
54.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2988
50.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6818
111 Mpixels/sec |
|
Lua
single-core scalar |
4918
1.89 Mnodes/sec |
|
Lua
multi-core scalar |
10266
3.95 Mnodes/sec |
Floating Point | 8850 | |
---|---|---|
Mandelbrot
single-core scalar |
2465
1.64 Gflops |
|
Mandelbrot
multi-core scalar |
9224
6.04 Gflops |
|
Dot Product
single-core scalar |
3843
1.86 Gflops |
|
Dot Product
multi-core scalar |
9514
4.34 Gflops |
|
Dot Product
single-core vector |
6166
7.39 Gflops |
|
Dot Product
multi-core vector |
13281
13.8 Gflops |
|
LU Decomposition
single-core scalar |
2251
2.00 Gflops |
|
LU Decomposition
multi-core scalar |
3874
3.40 Gflops |
|
Primality Test
single-core scalar |
6691
999 Mflops |
|
Primality Test
multi-core scalar |
13715
2.55 Gflops |
|
Sharpen Image
single-core scalar |
5801
13.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
18010
41.5 Mpixels/sec |
|
Blur Image
single-core scalar |
6547
5.18 Mpixels/sec |
|
Blur Image
multi-core scalar |
22531
17.7 Mpixels/sec |
Memory | 5812 | |
---|---|---|
Read Sequential
single-core scalar |
6501
7.96 GB/sec |
|
Write Sequential
single-core scalar |
9892
6.77 GB/sec |
|
Stdlib Allocate
single-core scalar |
3609
13.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3859
7.99 GB/sec |
|
Stdlib Copy
single-core scalar |
5203
5.36 GB/sec |
Stream | 7012 | |
---|---|---|
Stream Copy
single-core scalar |
6547
8.95 GB/sec |
|
Stream Copy
single-core vector |
8205
10.6 GB/sec |
|
Stream Scale
single-core scalar |
7241
9.40 GB/sec |
|
Stream Scale
single-core vector |
7796
10.5 GB/sec |
|
Stream Add
single-core scalar |
6237
9.41 GB/sec |
|
Stream Add
single-core vector |
7863
10.9 GB/sec |
|
Stream Triad
single-core scalar |
6376
8.81 GB/sec |
|
Stream Triad
single-core vector |
5833
10.9 GB/sec |