Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5092 | 6423 |
Floating Point | Processor floating point performance | 8547 | |
Memory | Memory performance | 5128 | |
Stream | Memory bandwidth performance | 6238 |
User | Hakan_GENISER |
Upload Date | Thu, 01 Mar 2012 13:21:23 +0000 |
Views | 17 |
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 | 5092 | |
---|---|---|
Blowfish
single-core scalar |
1771
77.8 MB/sec |
|
Blowfish
multi-core scalar |
5554
228 MB/sec |
|
Text Compress
single-core scalar |
2851
9.12 MB/sec |
|
Text Compress
multi-core scalar |
6908
22.7 MB/sec |
|
Text Decompress
single-core scalar |
3141
12.9 MB/sec |
|
Text Decompress
multi-core scalar |
7590
30.2 MB/sec |
|
Image Compress
single-core scalar |
2607
21.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
6398
53.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2964
49.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6942
113 Mpixels/sec |
|
Lua
single-core scalar |
4731
1.82 Mnodes/sec |
|
Lua
multi-core scalar |
9650
3.71 Mnodes/sec |
Floating Point | 8547 | |
---|---|---|
Mandelbrot
single-core scalar |
2445
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8089
5.29 Gflops |
|
Dot Product
single-core scalar |
3985
1.93 Gflops |
|
Dot Product
multi-core scalar |
9346
4.26 Gflops |
|
Dot Product
single-core vector |
4818
5.77 Gflops |
|
Dot Product
multi-core vector |
13227
13.8 Gflops |
|
LU Decomposition
single-core scalar |
2165
1.93 Gflops |
|
LU Decomposition
multi-core scalar |
3333
2.92 Gflops |
|
Primality Test
single-core scalar |
6779
1.01 Gflops |
|
Primality Test
multi-core scalar |
12916
2.40 Gflops |
|
Sharpen Image
single-core scalar |
5714
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17776
41.0 Mpixels/sec |
|
Blur Image
single-core scalar |
6646
5.26 Mpixels/sec |
|
Blur Image
multi-core scalar |
22422
17.6 Mpixels/sec |
Memory | 5128 | |
---|---|---|
Read Sequential
single-core scalar |
5590
6.85 GB/sec |
|
Write Sequential
single-core scalar |
8058
5.51 GB/sec |
|
Stdlib Allocate
single-core scalar |
3645
13.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3600
7.45 GB/sec |
|
Stdlib Copy
single-core scalar |
4749
4.90 GB/sec |
Stream | 6238 | |
---|---|---|
Stream Copy
single-core scalar |
5640
7.71 GB/sec |
|
Stream Copy
single-core vector |
7287
9.45 GB/sec |
|
Stream Scale
single-core scalar |
5612
7.28 GB/sec |
|
Stream Scale
single-core vector |
6944
9.37 GB/sec |
|
Stream Add
single-core scalar |
5853
8.84 GB/sec |
|
Stream Add
single-core vector |
7110
9.89 GB/sec |
|
Stream Triad
single-core scalar |
5983
8.27 GB/sec |
|
Stream Triad
single-core vector |
5475
10.2 GB/sec |