Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5218 | 6764 |
Floating Point | Processor floating point performance | 8836 | |
Memory | Memory performance | 5752 | |
Stream | Memory bandwidth performance | 6954 |
User | nicholasaugustinecox |
Upload Date | Sun, 23 Dec 2012 17:53:07 +0000 |
Views | 7 |
MacBook Air (13-inch Mid 2012) | |
---|---|
Operating System | Mac OS X 10.8.2 |
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.B01.1207271122 |
Memory | 8.00 GB 1600 MHz DDR3 |
Integer | 5218 | |
---|---|---|
Blowfish
single-core scalar |
1781
78.3 MB/sec |
|
Blowfish
multi-core scalar |
6204
254 MB/sec |
|
Text Compress
single-core scalar |
2841
9.09 MB/sec |
|
Text Compress
multi-core scalar |
7052
23.1 MB/sec |
|
Text Decompress
single-core scalar |
3049
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
7763
30.9 MB/sec |
|
Image Compress
single-core scalar |
2577
21.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
6582
55.4 Mpixels/sec |
|
Image Decompress
single-core scalar |
2974
49.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6764
110 Mpixels/sec |
|
Lua
single-core scalar |
4892
1.88 Mnodes/sec |
|
Lua
multi-core scalar |
10137
3.90 Mnodes/sec |
Floating Point | 8836 | |
---|---|---|
Mandelbrot
single-core scalar |
2458
1.64 Gflops |
|
Mandelbrot
multi-core scalar |
9150
5.99 Gflops |
|
Dot Product
single-core scalar |
3828
1.85 Gflops |
|
Dot Product
multi-core scalar |
9422
4.29 Gflops |
|
Dot Product
single-core vector |
6144
7.36 Gflops |
|
Dot Product
multi-core vector |
13256
13.8 Gflops |
|
LU Decomposition
single-core scalar |
2238
1.99 Gflops |
|
LU Decomposition
multi-core scalar |
3785
3.32 Gflops |
|
Primality Test
single-core scalar |
6726
1.00 Gflops |
|
Primality Test
multi-core scalar |
13390
2.49 Gflops |
|
Sharpen Image
single-core scalar |
5785
13.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
18385
42.4 Mpixels/sec |
|
Blur Image
single-core scalar |
6546
5.18 Mpixels/sec |
|
Blur Image
multi-core scalar |
22594
17.8 Mpixels/sec |
Memory | 5752 | |
---|---|---|
Read Sequential
single-core scalar |
6407
7.84 GB/sec |
|
Write Sequential
single-core scalar |
9717
6.65 GB/sec |
|
Stdlib Allocate
single-core scalar |
3791
14.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3757
7.78 GB/sec |
|
Stdlib Copy
single-core scalar |
5088
5.25 GB/sec |
Stream | 6954 | |
---|---|---|
Stream Copy
single-core scalar |
6862
9.38 GB/sec |
|
Stream Copy
single-core vector |
8053
10.4 GB/sec |
|
Stream Scale
single-core scalar |
7035
9.13 GB/sec |
|
Stream Scale
single-core vector |
7663
10.3 GB/sec |
|
Stream Add
single-core scalar |
6156
9.29 GB/sec |
|
Stream Add
single-core vector |
7541
10.5 GB/sec |
|
Stream Triad
single-core scalar |
6564
9.07 GB/sec |
|
Stream Triad
single-core vector |
5765
10.8 GB/sec |