MacBook Air (13-inch Mid 2012)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 5961 | 7639 |
| Floating Point | Processor floating point performance | 10196 | |
| Memory | Memory performance | 6241 | |
| Stream | Memory bandwidth performance | 7363 | |
Result Information
| User | BartW |
| Upload Date | Tue, 02 Apr 2013 16:17:35 +0000 |
| Views | 8 |
System Information
| MacBook Air (13-inch Mid 2012) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C2034) |
| 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.B02.1211271028 |
| Memory | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 5961 | |
|---|---|---|
|
Blowfish
single-core scalar |
2066
90.8 MB/sec |
|
|
Blowfish
multi-core scalar |
7168
294 MB/sec |
|
|
Text Compress
single-core scalar |
3251
10.4 MB/sec |
|
|
Text Compress
multi-core scalar |
8171
26.8 MB/sec |
|
|
Text Decompress
single-core scalar |
3498
14.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
9065
36.1 MB/sec |
|
|
Image Compress
single-core scalar |
2925
24.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7552
63.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3379
56.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7916
129 Mpixels/sec |
|
|
Lua
single-core scalar |
5278
2.03 Mnodes/sec |
|
|
Lua
multi-core scalar |
11270
4.34 Mnodes/sec |
Floating Point Performance
| Floating Point | 10196 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2816
1.87 Gflops |
|
|
Mandelbrot
multi-core scalar |
10636
6.96 Gflops |
|
|
Dot Product
single-core scalar |
4391
2.12 Gflops |
|
|
Dot Product
multi-core scalar |
10959
4.99 Gflops |
|
|
Dot Product
single-core vector |
7045
8.44 Gflops |
|
|
Dot Product
multi-core vector |
15308
15.9 Gflops |
|
|
LU Decomposition
single-core scalar |
2571
2.29 Gflops |
|
|
LU Decomposition
multi-core scalar |
4526
3.97 Gflops |
|
|
Primality Test
single-core scalar |
7473
1.12 Gflops |
|
|
Primality Test
multi-core scalar |
15380
2.85 Gflops |
|
|
Sharpen Image
single-core scalar |
6631
15.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
21355
49.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7494
5.93 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
26168
20.6 Mpixels/sec |
Memory Performance
| Memory | 6241 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7239
8.86 GB/sec |
|
|
Write Sequential
single-core scalar |
11016
7.53 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4187
15.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3807
7.88 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4956
5.11 GB/sec |
Stream Performance
| Stream | 7363 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7516
10.3 GB/sec |
|
|
Stream Copy
single-core vector |
7989
10.4 GB/sec |
|
|
Stream Scale
single-core scalar |
7852
10.2 GB/sec |
|
|
Stream Scale
single-core vector |
7735
10.4 GB/sec |
|
|
Stream Add
single-core scalar |
6834
10.3 GB/sec |
|
|
Stream Add
single-core vector |
7609
10.6 GB/sec |
|
|
Stream Triad
single-core scalar |
7342
10.1 GB/sec |
|
|
Stream Triad
single-core vector |
6032
11.3 GB/sec |
