Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3612 | 4964 |
Floating Point | Processor floating point performance | 6454 | |
Memory | Memory performance | 4581 | |
Stream | Memory bandwidth performance | 5256 |
User | eduard-gsm |
Upload Date | Thu, 24 Aug 2017 16:18:34 +0000 |
Views | 8 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.5 (Build 11G63) |
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.B0F.1201241549 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 3612 | |
---|---|---|
Blowfish
single-core scalar |
1608
70.7 MB/sec |
|
Blowfish
multi-core scalar |
5050
207 MB/sec |
|
Text Compress
single-core scalar |
2020
6.46 MB/sec |
|
Text Compress
multi-core scalar |
5123
16.8 MB/sec |
|
Text Decompress
single-core scalar |
2338
9.61 MB/sec |
|
Text Decompress
multi-core scalar |
5884
23.4 MB/sec |
|
Image Compress
single-core scalar |
1835
15.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
4137
34.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
1774
29.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
3723
60.8 Mpixels/sec |
|
Lua
single-core scalar |
3187
1.23 Mnodes/sec |
|
Lua
multi-core scalar |
6673
2.57 Mnodes/sec |
Floating Point | 6454 | |
---|---|---|
Mandelbrot
single-core scalar |
2136
1.42 Gflops |
|
Mandelbrot
multi-core scalar |
6810
4.46 Gflops |
|
Dot Product
single-core scalar |
3438
1.66 Gflops |
|
Dot Product
multi-core scalar |
8509
3.88 Gflops |
|
Dot Product
single-core vector |
4072
4.88 Gflops |
|
Dot Product
multi-core vector |
9602
9.99 Gflops |
|
LU Decomposition
single-core scalar |
942
839 Mflops |
|
LU Decomposition
multi-core scalar |
1766
1.55 Gflops |
|
Primality Test
single-core scalar |
4743
708 Mflops |
|
Primality Test
multi-core scalar |
7365
1.37 Gflops |
|
Sharpen Image
single-core scalar |
4628
10.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
12704
29.3 Mpixels/sec |
|
Blur Image
single-core scalar |
5627
4.45 Mpixels/sec |
|
Blur Image
multi-core scalar |
18017
14.2 Mpixels/sec |
Memory | 4581 | |
---|---|---|
Read Sequential
single-core scalar |
5074
6.21 GB/sec |
|
Write Sequential
single-core scalar |
7328
5.01 GB/sec |
|
Stdlib Allocate
single-core scalar |
2933
10.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3287
6.80 GB/sec |
|
Stdlib Copy
single-core scalar |
4283
4.42 GB/sec |
Stream | 5256 | |
---|---|---|
Stream Copy
single-core scalar |
5804
7.94 GB/sec |
|
Stream Copy
single-core vector |
7171
9.30 GB/sec |
|
Stream Scale
single-core scalar |
6105
7.92 GB/sec |
|
Stream Scale
single-core vector |
6724
9.07 GB/sec |
|
Stream Add
single-core scalar |
1947
2.94 GB/sec |
|
Stream Add
single-core vector |
6874
9.56 GB/sec |
|
Stream Triad
single-core scalar |
2161
2.99 GB/sec |
|
Stream Triad
single-core vector |
5269
9.86 GB/sec |