MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4383 | 6053 |
| Floating Point | Processor floating point performance | 7939 | |
| Memory | Memory performance | 5758 | |
| Stream | Memory bandwidth performance | 5888 | |
Result Information
| User | st_genis_nori |
| Upload Date | Mon, 11 Feb 2013 09:16:46 +0000 |
| Views | 4 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C3006) |
| 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 | 4383 | |
|---|---|---|
|
Blowfish
single-core scalar |
2063
90.6 MB/sec |
|
|
Blowfish
multi-core scalar |
6581
270 MB/sec |
|
|
Text Compress
single-core scalar |
2382
7.62 MB/sec |
|
|
Text Compress
multi-core scalar |
5913
19.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2600
10.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
6683
26.6 MB/sec |
|
|
Image Compress
single-core scalar |
2049
16.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5215
43.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2034
34.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4466
72.9 Mpixels/sec |
|
|
Lua
single-core scalar |
4041
1.56 Mnodes/sec |
|
|
Lua
multi-core scalar |
8576
3.30 Mnodes/sec |
Floating Point Performance
| Floating Point | 7939 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2425
1.61 Gflops |
|
|
Mandelbrot
multi-core scalar |
8901
5.82 Gflops |
|
|
Dot Product
single-core scalar |
3707
1.79 Gflops |
|
|
Dot Product
multi-core scalar |
9970
4.54 Gflops |
|
|
Dot Product
single-core vector |
5688
6.81 Gflops |
|
|
Dot Product
multi-core vector |
12433
12.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1235
1.10 Gflops |
|
|
LU Decomposition
multi-core scalar |
2329
2.04 Gflops |
|
|
Primality Test
single-core scalar |
5678
848 Mflops |
|
|
Primality Test
multi-core scalar |
10686
1.98 Gflops |
|
|
Sharpen Image
single-core scalar |
5365
12.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
15895
36.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6295
4.98 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
20542
16.2 Mpixels/sec |
Memory Performance
| Memory | 5758 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6681
8.18 GB/sec |
|
|
Write Sequential
single-core scalar |
9577
6.55 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3694
13.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3819
7.91 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5022
5.18 GB/sec |
Stream Performance
| Stream | 5888 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6402
8.76 GB/sec |
|
|
Stream Copy
single-core vector |
7801
10.1 GB/sec |
|
|
Stream Scale
single-core scalar |
6950
9.02 GB/sec |
|
|
Stream Scale
single-core vector |
7591
10.2 GB/sec |
|
|
Stream Add
single-core scalar |
2224
3.36 GB/sec |
|
|
Stream Add
single-core vector |
7822
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
2544
3.52 GB/sec |
|
|
Stream Triad
single-core vector |
5777
10.8 GB/sec |
