Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 4461 | 5750 |
Floating Point | Processor floating point performance | 7635 | |
Memory | Memory performance | 4536 | |
Stream | Memory bandwidth performance | 6094 |
Upload Date | Sat, 03 Dec 2016 15:48:34 +0000 |
Views | 9 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.10.5 (Build 14F2009) |
Model | MacBook Air (13-inch Mid 2011) |
Processor |
Intel Core i5-2557M @ 1.70 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 | 3072 KB |
Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
BIOS | Apple Inc. MBA41.88Z.0077.B14.1510261805 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 4461 | |
---|---|---|
Blowfish
single-core scalar |
1384
60.8 MB/sec |
|
Blowfish
multi-core scalar |
4898
201 MB/sec |
|
Text Compress
single-core scalar |
2335
7.47 MB/sec |
|
Text Compress
multi-core scalar |
6169
20.2 MB/sec |
|
Text Decompress
single-core scalar |
2439
10.0 MB/sec |
|
Text Decompress
multi-core scalar |
6891
27.5 MB/sec |
|
Image Compress
single-core scalar |
2368
19.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
5967
50.2 Mpixels/sec |
|
Image Decompress
single-core scalar |
2771
46.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6325
103 Mpixels/sec |
|
Lua
single-core scalar |
3573
1.38 Mnodes/sec |
|
Lua
multi-core scalar |
8412
3.24 Mnodes/sec |
Floating Point | 7635 | |
---|---|---|
Mandelbrot
single-core scalar |
1944
1.29 Gflops |
|
Mandelbrot
multi-core scalar |
7245
4.74 Gflops |
|
Dot Product
single-core scalar |
3190
1.54 Gflops |
|
Dot Product
multi-core scalar |
8341
3.80 Gflops |
|
Dot Product
single-core vector |
4044
4.85 Gflops |
|
Dot Product
multi-core vector |
11944
12.4 Gflops |
|
LU Decomposition
single-core scalar |
1973
1.76 Gflops |
|
LU Decomposition
multi-core scalar |
3060
2.68 Gflops |
|
Primality Test
single-core scalar |
5718
854 Mflops |
|
Primality Test
multi-core scalar |
12402
2.30 Gflops |
|
Sharpen Image
single-core scalar |
4839
11.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
16322
37.6 Mpixels/sec |
|
Blur Image
single-core scalar |
5824
4.61 Mpixels/sec |
|
Blur Image
multi-core scalar |
20054
15.8 Mpixels/sec |
Memory | 4536 | |
---|---|---|
Read Sequential
single-core scalar |
4739
5.80 GB/sec |
|
Write Sequential
single-core scalar |
6920
4.73 GB/sec |
|
Stdlib Allocate
single-core scalar |
3001
11.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3397
7.03 GB/sec |
|
Stdlib Copy
single-core scalar |
4626
4.77 GB/sec |
Stream | 6094 | |
---|---|---|
Stream Copy
single-core scalar |
5973
8.17 GB/sec |
|
Stream Copy
single-core vector |
6991
9.07 GB/sec |
|
Stream Scale
single-core scalar |
5837
7.57 GB/sec |
|
Stream Scale
single-core vector |
6810
9.19 GB/sec |
|
Stream Add
single-core scalar |
5444
8.22 GB/sec |
|
Stream Add
single-core vector |
7038
9.79 GB/sec |
|
Stream Triad
single-core scalar |
5466
7.55 GB/sec |
|
Stream Triad
single-core vector |
5194
9.72 GB/sec |