Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5045 | 6376 |
Floating Point | Processor floating point performance | 8482 | |
Memory | Memory performance | 5127 | |
Stream | Memory bandwidth performance | 6163 |
User | Hakan_GENISER |
Upload Date | Wed, 28 Mar 2012 15:36:07 +0000 |
Views | 5 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50b) |
Model | MacBook Air (11-inch Mid 2011) |
Processor |
Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
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-C08A6BB70A942AC2 MacBookAir4,1 |
BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 5045 | |
---|---|---|
Blowfish
single-core scalar |
1765
77.5 MB/sec |
|
Blowfish
multi-core scalar |
5554
228 MB/sec |
|
Text Compress
single-core scalar |
2846
9.10 MB/sec |
|
Text Compress
multi-core scalar |
6743
22.1 MB/sec |
|
Text Decompress
single-core scalar |
3140
12.9 MB/sec |
|
Text Decompress
multi-core scalar |
7572
30.2 MB/sec |
|
Image Compress
single-core scalar |
2603
21.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
6393
53.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2946
49.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6633
108 Mpixels/sec |
|
Lua
single-core scalar |
4747
1.83 Mnodes/sec |
|
Lua
multi-core scalar |
9608
3.70 Mnodes/sec |
Floating Point | 8482 | |
---|---|---|
Mandelbrot
single-core scalar |
2443
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8072
5.28 Gflops |
|
Dot Product
single-core scalar |
3622
1.75 Gflops |
|
Dot Product
multi-core scalar |
9300
4.24 Gflops |
|
Dot Product
single-core vector |
4805
5.76 Gflops |
|
Dot Product
multi-core vector |
13207
13.7 Gflops |
|
LU Decomposition
single-core scalar |
2167
1.93 Gflops |
|
LU Decomposition
multi-core scalar |
3342
2.93 Gflops |
|
Primality Test
single-core scalar |
6779
1.01 Gflops |
|
Primality Test
multi-core scalar |
12912
2.40 Gflops |
|
Sharpen Image
single-core scalar |
5720
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17535
40.4 Mpixels/sec |
|
Blur Image
single-core scalar |
6643
5.26 Mpixels/sec |
|
Blur Image
multi-core scalar |
22205
17.5 Mpixels/sec |
Memory | 5127 | |
---|---|---|
Read Sequential
single-core scalar |
5620
6.88 GB/sec |
|
Write Sequential
single-core scalar |
8031
5.49 GB/sec |
|
Stdlib Allocate
single-core scalar |
3632
13.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3560
7.37 GB/sec |
|
Stdlib Copy
single-core scalar |
4795
4.94 GB/sec |
Stream | 6163 | |
---|---|---|
Stream Copy
single-core scalar |
5688
7.78 GB/sec |
|
Stream Copy
single-core vector |
6956
9.02 GB/sec |
|
Stream Scale
single-core scalar |
5595
7.26 GB/sec |
|
Stream Scale
single-core vector |
6665
9.00 GB/sec |
|
Stream Add
single-core scalar |
5567
8.40 GB/sec |
|
Stream Add
single-core vector |
7381
10.3 GB/sec |
|
Stream Triad
single-core scalar |
5998
8.29 GB/sec |
|
Stream Triad
single-core vector |
5458
10.2 GB/sec |