Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5184 | 6688 |
Floating Point | Processor floating point performance | 8729 | |
Memory | Memory performance | 5682 | |
Stream | Memory bandwidth performance | 6825 |
User | patrickrousset |
Upload Date | Sun, 24 Feb 2013 20:42:52 +0000 |
Views | 12 |
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.B02.1211271028 |
Memory | 8.00 GB 1600 MHz DDR3 |
Integer | 5184 | |
---|---|---|
Blowfish
single-core scalar |
1773
77.9 MB/sec |
|
Blowfish
multi-core scalar |
6116
251 MB/sec |
|
Text Compress
single-core scalar |
2819
9.02 MB/sec |
|
Text Compress
multi-core scalar |
6969
22.9 MB/sec |
|
Text Decompress
single-core scalar |
3028
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
7778
31.0 MB/sec |
|
Image Compress
single-core scalar |
2575
21.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
6552
55.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2951
49.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6767
110 Mpixels/sec |
|
Lua
single-core scalar |
4819
1.86 Mnodes/sec |
|
Lua
multi-core scalar |
10065
3.87 Mnodes/sec |
Floating Point | 8729 | |
---|---|---|
Mandelbrot
single-core scalar |
2444
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
9057
5.93 Gflops |
|
Dot Product
single-core scalar |
3806
1.84 Gflops |
|
Dot Product
multi-core scalar |
9387
4.28 Gflops |
|
Dot Product
single-core vector |
6108
7.32 Gflops |
|
Dot Product
multi-core vector |
13099
13.6 Gflops |
|
LU Decomposition
single-core scalar |
2211
1.97 Gflops |
|
LU Decomposition
multi-core scalar |
3678
3.22 Gflops |
|
Primality Test
single-core scalar |
6450
963 Mflops |
|
Primality Test
multi-core scalar |
13111
2.43 Gflops |
|
Sharpen Image
single-core scalar |
5767
13.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
18348
42.3 Mpixels/sec |
|
Blur Image
single-core scalar |
6500
5.14 Mpixels/sec |
|
Blur Image
multi-core scalar |
22253
17.5 Mpixels/sec |
Memory | 5682 | |
---|---|---|
Read Sequential
single-core scalar |
6299
7.71 GB/sec |
|
Write Sequential
single-core scalar |
9579
6.55 GB/sec |
|
Stdlib Allocate
single-core scalar |
3753
14.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3792
7.85 GB/sec |
|
Stdlib Copy
single-core scalar |
4988
5.14 GB/sec |
Stream | 6825 | |
---|---|---|
Stream Copy
single-core scalar |
6755
9.24 GB/sec |
|
Stream Copy
single-core vector |
7850
10.2 GB/sec |
|
Stream Scale
single-core scalar |
6996
9.08 GB/sec |
|
Stream Scale
single-core vector |
7295
9.85 GB/sec |
|
Stream Add
single-core scalar |
6079
9.18 GB/sec |
|
Stream Add
single-core vector |
7603
10.6 GB/sec |
|
Stream Triad
single-core scalar |
6518
9.01 GB/sec |
|
Stream Triad
single-core vector |
5507
10.3 GB/sec |