Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5053 | 6292 |
Floating Point | Processor floating point performance | 8345 | |
Memory | Memory performance | 4982 | |
Stream | Memory bandwidth performance | 6067 |
User | loranger |
Upload Date | Fri, 09 Mar 2012 09:59:15 +0000 |
Views | 1 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
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 | 5053 | |
---|---|---|
Blowfish
single-core scalar |
1764
77.5 MB/sec |
|
Blowfish
multi-core scalar |
5527
227 MB/sec |
|
Text Compress
single-core scalar |
2844
9.10 MB/sec |
|
Text Compress
multi-core scalar |
6805
22.3 MB/sec |
|
Text Decompress
single-core scalar |
3141
12.9 MB/sec |
|
Text Decompress
multi-core scalar |
7661
30.5 MB/sec |
|
Image Compress
single-core scalar |
2602
21.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
6412
54.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
2947
49.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6608
108 Mpixels/sec |
|
Lua
single-core scalar |
4724
1.82 Mnodes/sec |
|
Lua
multi-core scalar |
9604
3.69 Mnodes/sec |
Floating Point | 8345 | |
---|---|---|
Mandelbrot
single-core scalar |
2433
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
8021
5.25 Gflops |
|
Dot Product
single-core scalar |
3969
1.92 Gflops |
|
Dot Product
multi-core scalar |
9320
4.25 Gflops |
|
Dot Product
single-core vector |
4813
5.77 Gflops |
|
Dot Product
multi-core vector |
12644
13.2 Gflops |
|
LU Decomposition
single-core scalar |
2132
1.90 Gflops |
|
LU Decomposition
multi-core scalar |
2898
2.54 Gflops |
|
Primality Test
single-core scalar |
6737
1.01 Gflops |
|
Primality Test
multi-core scalar |
12087
2.24 Gflops |
|
Sharpen Image
single-core scalar |
5691
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17613
40.6 Mpixels/sec |
|
Blur Image
single-core scalar |
6595
5.22 Mpixels/sec |
|
Blur Image
multi-core scalar |
21889
17.2 Mpixels/sec |
Memory | 4982 | |
---|---|---|
Read Sequential
single-core scalar |
5477
6.71 GB/sec |
|
Write Sequential
single-core scalar |
7821
5.35 GB/sec |
|
Stdlib Allocate
single-core scalar |
3616
13.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3424
7.09 GB/sec |
|
Stdlib Copy
single-core scalar |
4573
4.71 GB/sec |
Stream | 6067 | |
---|---|---|
Stream Copy
single-core scalar |
5504
7.53 GB/sec |
|
Stream Copy
single-core vector |
6980
9.05 GB/sec |
|
Stream Scale
single-core scalar |
5481
7.11 GB/sec |
|
Stream Scale
single-core vector |
6534
8.82 GB/sec |
|
Stream Add
single-core scalar |
5434
8.20 GB/sec |
|
Stream Add
single-core vector |
7114
9.90 GB/sec |
|
Stream Triad
single-core scalar |
6203
8.57 GB/sec |
|
Stream Triad
single-core vector |
5290
9.90 GB/sec |