MacBookAir4,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3520 | 4619 |
| Floating Point | Processor floating point performance | 6217 | |
| Memory | Memory performance | 3747 | |
| Stream | Memory bandwidth performance | 4619 | |
Result Information
| User | tim2o |
| Upload Date | Mon, 19 Mar 2012 01:57:28 +0000 |
| Views | 9 |
System Information
| MacBookAir4,1 | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A154q) |
| Model | MacBookAir4,1 |
| Processor |
Intel Core i5-2467M @ 1.60 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 3072 KB |
| Motherboard | Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 3520 | |
|---|---|---|
|
Blowfish
single-core scalar |
1145
50.3 MB/sec |
|
|
Blowfish
multi-core scalar |
4159
170 MB/sec |
|
|
Text Compress
single-core scalar |
1573
5.03 MB/sec |
|
|
Text Compress
multi-core scalar |
4990
16.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2043
8.40 MB/sec |
|
|
Text Decompress
multi-core scalar |
5882
23.4 MB/sec |
|
|
Image Compress
single-core scalar |
1508
12.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4945
41.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1619
27.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4896
79.9 Mpixels/sec |
|
|
Lua
single-core scalar |
2648
1.02 Mnodes/sec |
|
|
Lua
multi-core scalar |
6838
2.63 Mnodes/sec |
Floating Point Performance
| Floating Point | 6217 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1653
1.10 Gflops |
|
|
Mandelbrot
multi-core scalar |
6044
3.95 Gflops |
|
|
Dot Product
single-core scalar |
2434
1.18 Gflops |
|
|
Dot Product
multi-core scalar |
7016
3.20 Gflops |
|
|
Dot Product
single-core vector |
2755
3.30 Gflops |
|
|
Dot Product
multi-core vector |
9831
10.2 Gflops |
|
|
LU Decomposition
single-core scalar |
1212
1.08 Gflops |
|
|
LU Decomposition
multi-core scalar |
3247
2.85 Gflops |
|
|
Primality Test
single-core scalar |
4037
603 Mflops |
|
|
Primality Test
multi-core scalar |
9463
1.76 Gflops |
|
|
Sharpen Image
single-core scalar |
3701
8.63 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
13255
30.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5345
4.23 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
17049
13.4 Mpixels/sec |
Memory Performance
| Memory | 3747 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3638
4.46 GB/sec |
|
|
Write Sequential
single-core scalar |
5196
3.55 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2184
8.15 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3373
6.98 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4344
4.48 GB/sec |
Stream Performance
| Stream | 4619 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4291
5.87 GB/sec |
|
|
Stream Copy
single-core vector |
6224
8.07 GB/sec |
|
|
Stream Scale
single-core scalar |
3238
4.20 GB/sec |
|
|
Stream Scale
single-core vector |
5726
7.73 GB/sec |
|
|
Stream Add
single-core scalar |
3996
6.03 GB/sec |
|
|
Stream Add
single-core vector |
5867
8.16 GB/sec |
|
|
Stream Triad
single-core scalar |
3456
4.78 GB/sec |
|
|
Stream Triad
single-core vector |
4160
7.79 GB/sec |
