MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 5077 | 6685 |
| Floating Point | Processor floating point performance | 8709 | |
| Memory | Memory performance | 5782 | |
| Stream | Memory bandwidth performance | 7045 | |
Result Information
| User | gustavobat5 |
| Upload Date | Fri, 26 Apr 2013 13:23:50 +0000 |
| Views | 2 |
System Information
| 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 Performance
| Integer | 5077 | |
|---|---|---|
|
Blowfish
single-core scalar |
1773
77.9 MB/sec |
|
|
Blowfish
multi-core scalar |
6062
248 MB/sec |
|
|
Text Compress
single-core scalar |
2812
9.00 MB/sec |
|
|
Text Compress
multi-core scalar |
6972
22.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2998
12.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
7890
31.4 MB/sec |
|
|
Image Compress
single-core scalar |
2469
20.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6532
55.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2729
45.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6584
107 Mpixels/sec |
|
|
Lua
single-core scalar |
4546
1.75 Mnodes/sec |
|
|
Lua
multi-core scalar |
9561
3.68 Mnodes/sec |
Floating Point Performance
| Floating Point | 8709 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2420
1.61 Gflops |
|
|
Mandelbrot
multi-core scalar |
9151
5.99 Gflops |
|
|
Dot Product
single-core scalar |
3738
1.81 Gflops |
|
|
Dot Product
multi-core scalar |
9297
4.24 Gflops |
|
|
Dot Product
single-core vector |
5929
7.10 Gflops |
|
|
Dot Product
multi-core vector |
13222
13.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2239
1.99 Gflops |
|
|
LU Decomposition
multi-core scalar |
3714
3.26 Gflops |
|
|
Primality Test
single-core scalar |
6536
976 Mflops |
|
|
Primality Test
multi-core scalar |
13115
2.43 Gflops |
|
|
Sharpen Image
single-core scalar |
5673
13.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
17777
41.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6526
5.16 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
22599
17.8 Mpixels/sec |
Memory Performance
| Memory | 5782 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6496
7.95 GB/sec |
|
|
Write Sequential
single-core scalar |
9915
6.78 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3723
13.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3800
7.87 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4978
5.13 GB/sec |
Stream Performance
| Stream | 7045 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6947
9.50 GB/sec |
|
|
Stream Copy
single-core vector |
8143
10.6 GB/sec |
|
|
Stream Scale
single-core scalar |
7203
9.35 GB/sec |
|
|
Stream Scale
single-core vector |
7587
10.2 GB/sec |
|
|
Stream Add
single-core scalar |
6214
9.38 GB/sec |
|
|
Stream Add
single-core vector |
7896
11.0 GB/sec |
|
|
Stream Triad
single-core scalar |
6641
9.18 GB/sec |
|
|
Stream Triad
single-core vector |
5729
10.7 GB/sec |
