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 | 5208 | 7010 |
| Floating Point | Processor floating point performance | 9425 | |
| Memory | Memory performance | 6284 | |
| Stream | Memory bandwidth performance | 6320 | |
Result Information
| User | auwkeung |
| Upload Date | Sat, 22 Dec 2012 17:35:41 +0000 |
| Views | 8 |
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 | 5208 | |
|---|---|---|
|
Blowfish
single-core scalar |
2385
105 MB/sec |
|
|
Blowfish
multi-core scalar |
7825
321 MB/sec |
|
|
Text Compress
single-core scalar |
2760
8.83 MB/sec |
|
|
Text Compress
multi-core scalar |
7025
23.0 MB/sec |
|
|
Text Decompress
single-core scalar |
3016
12.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
7972
31.8 MB/sec |
|
|
Image Compress
single-core scalar |
2383
19.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6164
51.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2400
40.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5480
89.4 Mpixels/sec |
|
|
Lua
single-core scalar |
4726
1.82 Mnodes/sec |
|
|
Lua
multi-core scalar |
10367
3.99 Mnodes/sec |
Floating Point Performance
| Floating Point | 9425 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2815
1.87 Gflops |
|
|
Mandelbrot
multi-core scalar |
10614
6.95 Gflops |
|
|
Dot Product
single-core scalar |
4312
2.08 Gflops |
|
|
Dot Product
multi-core scalar |
11802
5.38 Gflops |
|
|
Dot Product
single-core vector |
6665
7.99 Gflops |
|
|
Dot Product
multi-core vector |
14740
15.3 Gflops |
|
|
LU Decomposition
single-core scalar |
1449
1.29 Gflops |
|
|
LU Decomposition
multi-core scalar |
2778
2.44 Gflops |
|
|
Primality Test
single-core scalar |
6603
986 Mflops |
|
|
Primality Test
multi-core scalar |
12741
2.36 Gflops |
|
|
Sharpen Image
single-core scalar |
6187
14.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
19181
44.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7293
5.77 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
24781
19.5 Mpixels/sec |
Memory Performance
| Memory | 6284 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7550
9.25 GB/sec |
|
|
Write Sequential
single-core scalar |
10796
7.38 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4326
16.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3796
7.86 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4956
5.11 GB/sec |
Stream Performance
| Stream | 6320 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7387
10.1 GB/sec |
|
|
Stream Copy
single-core vector |
8250
10.7 GB/sec |
|
|
Stream Scale
single-core scalar |
7700
9.99 GB/sec |
|
|
Stream Scale
single-core vector |
7573
10.2 GB/sec |
|
|
Stream Add
single-core scalar |
2571
3.88 GB/sec |
|
|
Stream Add
single-core vector |
8111
11.3 GB/sec |
|
|
Stream Triad
single-core scalar |
2939
4.06 GB/sec |
|
|
Stream Triad
single-core vector |
6036
11.3 GB/sec |
