Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5041 | 6044 |
Floating Point | Processor floating point performance | 7827 | |
Memory | Memory performance | 4673 | |
Stream | Memory bandwidth performance | 6057 |
User | Ricky8109 |
Upload Date | Tue, 03 Jul 2012 01:35:26 +0000 |
Views | 5 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 5041 | |
---|---|---|
Blowfish
single-core scalar |
1767
77.6 MB/sec |
|
Blowfish
multi-core scalar |
5556
228 MB/sec |
|
Text Compress
single-core scalar |
2841
9.09 MB/sec |
|
Text Compress
multi-core scalar |
6925
22.7 MB/sec |
|
Text Decompress
single-core scalar |
3117
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
7595
30.3 MB/sec |
|
Image Compress
single-core scalar |
2615
21.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
6511
54.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2956
49.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6656
109 Mpixels/sec |
|
Lua
single-core scalar |
4500
1.73 Mnodes/sec |
|
Lua
multi-core scalar |
9464
3.64 Mnodes/sec |
Floating Point | 7827 | |
---|---|---|
Mandelbrot
single-core scalar |
2441
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
8077
5.29 Gflops |
|
Dot Product
single-core scalar |
3977
1.92 Gflops |
|
Dot Product
multi-core scalar |
9342
4.26 Gflops |
|
Dot Product
single-core vector |
4452
5.33 Gflops |
|
Dot Product
multi-core vector |
12715
13.2 Gflops |
|
LU Decomposition
single-core scalar |
2088
1.86 Gflops |
|
LU Decomposition
multi-core scalar |
3211
2.82 Gflops |
|
Primality Test
single-core scalar |
6503
971 Mflops |
|
Primality Test
multi-core scalar |
12272
2.28 Gflops |
|
Sharpen Image
single-core scalar |
5440
12.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14367
33.1 Mpixels/sec |
|
Blur Image
single-core scalar |
6181
4.89 Mpixels/sec |
|
Blur Image
multi-core scalar |
18525
14.6 Mpixels/sec |
Memory | 4673 | |
---|---|---|
Read Sequential
single-core scalar |
4928
6.03 GB/sec |
|
Write Sequential
single-core scalar |
7346
5.02 GB/sec |
|
Stdlib Allocate
single-core scalar |
3035
11.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3532
7.31 GB/sec |
|
Stdlib Copy
single-core scalar |
4527
4.67 GB/sec |
Stream | 6057 | |
---|---|---|
Stream Copy
single-core scalar |
5507
7.53 GB/sec |
|
Stream Copy
single-core vector |
7081
9.18 GB/sec |
|
Stream Scale
single-core scalar |
5606
7.27 GB/sec |
|
Stream Scale
single-core vector |
6826
9.21 GB/sec |
|
Stream Add
single-core scalar |
5310
8.02 GB/sec |
|
Stream Add
single-core vector |
7231
10.1 GB/sec |
|
Stream Triad
single-core scalar |
5577
7.71 GB/sec |
|
Stream Triad
single-core vector |
5322
9.96 GB/sec |