MacBook Air (11-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Pro for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4156 | 5791 |
| Floating Point | Processor floating point performance | 7554 | |
| Memory | Memory performance | 5587 | |
| Stream | Memory bandwidth performance | 5755 | |
Result Information
| User | jfpoole |
| Upload Date | Thu, 03 Jan 2013 22:16:40 +0000 |
| Views | 11 |
System Information
| MacBook Air (11-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) |
| Model | MacBook Air (11-inch Mid 2012) |
| Processor |
Intel Core i5-3317U @ 1.70 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-66F35F19FE2A0D05 MacBookAir5,1 |
| BIOS | Apple Inc. MBA51.88Z.00EF.B01.1207271122 |
| Memory | 4.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 4156 | |
|---|---|---|
|
Blowfish
single-core scalar |
1940
85.2 MB/sec |
|
|
Blowfish
multi-core scalar |
6262
257 MB/sec |
|
|
Text Compress
single-core scalar |
2251
7.20 MB/sec |
|
|
Text Compress
multi-core scalar |
5641
18.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2460
10.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
6348
25.3 MB/sec |
|
|
Image Compress
single-core scalar |
1933
16.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4914
41.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1937
32.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4204
68.6 Mpixels/sec |
|
|
Lua
single-core scalar |
3854
1.48 Mnodes/sec |
|
|
Lua
multi-core scalar |
8137
3.13 Mnodes/sec |
Floating Point Performance
| Floating Point | 7554 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2288
1.52 Gflops |
|
|
Mandelbrot
multi-core scalar |
8515
5.57 Gflops |
|
|
Dot Product
single-core scalar |
3503
1.69 Gflops |
|
|
Dot Product
multi-core scalar |
9690
4.42 Gflops |
|
|
Dot Product
single-core vector |
5419
6.49 Gflops |
|
|
Dot Product
multi-core vector |
11744
12.2 Gflops |
|
|
LU Decomposition
single-core scalar |
1173
1.04 Gflops |
|
|
LU Decomposition
multi-core scalar |
2239
1.96 Gflops |
|
|
Primality Test
single-core scalar |
5380
804 Mflops |
|
|
Primality Test
multi-core scalar |
10021
1.86 Gflops |
|
|
Sharpen Image
single-core scalar |
5019
11.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
15178
35.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5910
4.68 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
19684
15.5 Mpixels/sec |
Memory Performance
| Memory | 5587 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6367
7.80 GB/sec |
|
|
Write Sequential
single-core scalar |
9113
6.23 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3524
13.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3821
7.91 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5110
5.27 GB/sec |
Stream Performance
| Stream | 5755 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6428
8.79 GB/sec |
|
|
Stream Copy
single-core vector |
7779
10.1 GB/sec |
|
|
Stream Scale
single-core scalar |
6677
8.66 GB/sec |
|
|
Stream Scale
single-core vector |
7509
10.1 GB/sec |
|
|
Stream Add
single-core scalar |
2099
3.17 GB/sec |
|
|
Stream Add
single-core vector |
7568
10.5 GB/sec |
|
|
Stream Triad
single-core scalar |
2404
3.32 GB/sec |
|
|
Stream Triad
single-core vector |
5577
10.4 GB/sec |
