MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 4418 | 6111 |
| Floating Point | Processor floating point performance | 8081 | |
| Memory | Memory performance | 5726 | |
| Stream | Memory bandwidth performance | 5918 | |
Result Information
| User | Thornild |
| Upload Date | Fri, 21 Sep 2012 20:35:57 +0000 |
| Views | 2 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C54) |
| 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 | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 4418 | |
|---|---|---|
|
Blowfish
single-core scalar |
2100
92.3 MB/sec |
|
|
Blowfish
multi-core scalar |
6855
281 MB/sec |
|
|
Text Compress
single-core scalar |
2398
7.67 MB/sec |
|
|
Text Compress
multi-core scalar |
6080
19.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2657
10.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
6888
27.4 MB/sec |
|
|
Image Compress
single-core scalar |
2027
16.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5241
44.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2106
35.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4600
75.1 Mpixels/sec |
|
|
Lua
single-core scalar |
3773
1.45 Mnodes/sec |
|
|
Lua
multi-core scalar |
8302
3.19 Mnodes/sec |
Floating Point Performance
| Floating Point | 8081 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2523
1.68 Gflops |
|
|
Mandelbrot
multi-core scalar |
9221
6.03 Gflops |
|
|
Dot Product
single-core scalar |
3763
1.82 Gflops |
|
|
Dot Product
multi-core scalar |
10140
4.62 Gflops |
|
|
Dot Product
single-core vector |
5666
6.79 Gflops |
|
|
Dot Product
multi-core vector |
12541
13.0 Gflops |
|
|
LU Decomposition
single-core scalar |
1267
1.13 Gflops |
|
|
LU Decomposition
multi-core scalar |
2372
2.08 Gflops |
|
|
Primality Test
single-core scalar |
5766
861 Mflops |
|
|
Primality Test
multi-core scalar |
10960
2.03 Gflops |
|
|
Sharpen Image
single-core scalar |
5380
12.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
16346
37.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6376
5.05 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
20816
16.4 Mpixels/sec |
Memory Performance
| Memory | 5726 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6697
8.20 GB/sec |
|
|
Write Sequential
single-core scalar |
9573
6.55 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3768
14.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3747
7.76 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4849
5.00 GB/sec |
Stream Performance
| Stream | 5918 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6701
9.16 GB/sec |
|
|
Stream Copy
single-core vector |
7791
10.1 GB/sec |
|
|
Stream Scale
single-core scalar |
7013
9.10 GB/sec |
|
|
Stream Scale
single-core vector |
7490
10.1 GB/sec |
|
|
Stream Add
single-core scalar |
2250
3.40 GB/sec |
|
|
Stream Add
single-core vector |
7870
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
2572
3.55 GB/sec |
|
|
Stream Triad
single-core vector |
5659
10.6 GB/sec |
