MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 5142 | 6749 |
| Floating Point | Processor floating point performance | 8820 | |
| Memory | Memory performance | 5789 | |
| Stream | Memory bandwidth performance | 7054 | |
Result Information
| User | enaicho |
| Upload Date | Sun, 28 Oct 2012 10:48:03 +0000 |
| Views | 3 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| 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 | 4.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 5142 | |
|---|---|---|
|
Blowfish
single-core scalar |
1806
79.3 MB/sec |
|
|
Blowfish
multi-core scalar |
6206
254 MB/sec |
|
|
Text Compress
single-core scalar |
2833
9.06 MB/sec |
|
|
Text Compress
multi-core scalar |
7095
23.3 MB/sec |
|
|
Text Decompress
single-core scalar |
3050
12.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
7836
31.2 MB/sec |
|
|
Image Compress
single-core scalar |
2579
21.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6570
55.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2970
49.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6876
112 Mpixels/sec |
|
|
Lua
single-core scalar |
4330
1.67 Mnodes/sec |
|
|
Lua
multi-core scalar |
9559
3.68 Mnodes/sec |
Floating Point Performance
| Floating Point | 8820 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2463
1.64 Gflops |
|
|
Mandelbrot
multi-core scalar |
9144
5.98 Gflops |
|
|
Dot Product
single-core scalar |
3832
1.85 Gflops |
|
|
Dot Product
multi-core scalar |
9450
4.31 Gflops |
|
|
Dot Product
single-core vector |
6144
7.36 Gflops |
|
|
Dot Product
multi-core vector |
13261
13.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2245
2.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
3859
3.38 Gflops |
|
|
Primality Test
single-core scalar |
6700
1.00 Gflops |
|
|
Primality Test
multi-core scalar |
13592
2.52 Gflops |
|
|
Sharpen Image
single-core scalar |
5779
13.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
18001
41.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6535
5.17 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
22480
17.7 Mpixels/sec |
Memory Performance
| Memory | 5789 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6486
7.94 GB/sec |
|
|
Write Sequential
single-core scalar |
9858
6.74 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3766
14.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3810
7.89 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5026
5.18 GB/sec |
Stream Performance
| Stream | 7054 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6915
9.46 GB/sec |
|
|
Stream Copy
single-core vector |
7979
10.3 GB/sec |
|
|
Stream Scale
single-core scalar |
7211
9.36 GB/sec |
|
|
Stream Scale
single-core vector |
7783
10.5 GB/sec |
|
|
Stream Add
single-core scalar |
6219
9.39 GB/sec |
|
|
Stream Add
single-core vector |
7871
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
6652
9.19 GB/sec |
|
|
Stream Triad
single-core vector |
5807
10.9 GB/sec |
