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 | 5163 | 6993 |
| Floating Point | Processor floating point performance | 9421 | |
| Memory | Memory performance | 6300 | |
| Stream | Memory bandwidth performance | 6295 | |
Result Information
| User | auwkeung |
| Upload Date | Sat, 22 Dec 2012 17:30:53 +0000 |
| Views | 3 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C3012) |
| Model | MacBook Air (13-inch Mid 2012) |
| Processor |
Intel Core i7-3667U @ 2.00 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 | 4096 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 | 5163 | |
|---|---|---|
|
Blowfish
single-core scalar |
2385
105 MB/sec |
|
|
Blowfish
multi-core scalar |
7830
321 MB/sec |
|
|
Text Compress
single-core scalar |
2766
8.85 MB/sec |
|
|
Text Compress
multi-core scalar |
7014
23.0 MB/sec |
|
|
Text Decompress
single-core scalar |
3025
12.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
7911
31.5 MB/sec |
|
|
Image Compress
single-core scalar |
2369
19.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6101
51.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2389
40.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5240
85.5 Mpixels/sec |
|
|
Lua
single-core scalar |
4711
1.81 Mnodes/sec |
|
|
Lua
multi-core scalar |
10217
3.93 Mnodes/sec |
Floating Point Performance
| Floating Point | 9421 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2809
1.87 Gflops |
|
|
Mandelbrot
multi-core scalar |
10650
6.97 Gflops |
|
|
Dot Product
single-core scalar |
4306
2.08 Gflops |
|
|
Dot Product
multi-core scalar |
11828
5.39 Gflops |
|
|
Dot Product
single-core vector |
6672
7.99 Gflops |
|
|
Dot Product
multi-core vector |
14666
15.3 Gflops |
|
|
LU Decomposition
single-core scalar |
1449
1.29 Gflops |
|
|
LU Decomposition
multi-core scalar |
2785
2.44 Gflops |
|
|
Primality Test
single-core scalar |
6611
987 Mflops |
|
|
Primality Test
multi-core scalar |
12638
2.35 Gflops |
|
|
Sharpen Image
single-core scalar |
6213
14.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
19196
44.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7302
5.78 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
24779
19.5 Mpixels/sec |
Memory Performance
| Memory | 6300 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7448
9.12 GB/sec |
|
|
Write Sequential
single-core scalar |
10851
7.42 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4336
16.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3831
7.93 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5035
5.19 GB/sec |
Stream Performance
| Stream | 6295 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7349
10.1 GB/sec |
|
|
Stream Copy
single-core vector |
8255
10.7 GB/sec |
|
|
Stream Scale
single-core scalar |
7728
10.0 GB/sec |
|
|
Stream Scale
single-core vector |
7763
10.5 GB/sec |
|
|
Stream Add
single-core scalar |
2570
3.88 GB/sec |
|
|
Stream Add
single-core vector |
7855
10.9 GB/sec |
|
|
Stream Triad
single-core scalar |
2933
4.05 GB/sec |
|
|
Stream Triad
single-core vector |
5910
11.1 GB/sec |
