Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4017 | 5712 |
Floating Point | Processor floating point performance | 7844 | |
Memory | Memory performance | 5113 | |
Stream | Memory bandwidth performance | 5387 |
User | YuMakarov |
Upload Date | Mon, 02 Jul 2012 16:39:59 +0000 |
Views | 18 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 4017 | |
---|---|---|
Blowfish
single-core scalar |
1731
76.1 MB/sec |
|
Blowfish
multi-core scalar |
5437
223 MB/sec |
|
Text Compress
single-core scalar |
2277
7.28 MB/sec |
|
Text Compress
multi-core scalar |
5460
17.9 MB/sec |
|
Text Decompress
single-core scalar |
2495
10.3 MB/sec |
|
Text Decompress
multi-core scalar |
6203
24.7 MB/sec |
|
Image Compress
single-core scalar |
1984
16.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
4716
39.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
1931
32.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4061
66.3 Mpixels/sec |
|
Lua
single-core scalar |
3874
1.49 Mnodes/sec |
|
Lua
multi-core scalar |
8044
3.09 Mnodes/sec |
Floating Point | 7844 | |
---|---|---|
Mandelbrot
single-core scalar |
10005
6.66 Gflops |
|
Mandelbrot
multi-core scalar |
7459
4.88 Gflops |
|
Dot Product
single-core scalar |
3646
1.76 Gflops |
|
Dot Product
multi-core scalar |
9486
4.32 Gflops |
|
Dot Product
single-core vector |
4490
5.38 Gflops |
|
Dot Product
multi-core vector |
11156
11.6 Gflops |
|
LU Decomposition
single-core scalar |
1108
986 Mflops |
|
LU Decomposition
multi-core scalar |
2120
1.86 Gflops |
|
Primality Test
single-core scalar |
5403
807 Mflops |
|
Primality Test
multi-core scalar |
9741
1.81 Gflops |
|
Sharpen Image
single-core scalar |
5049
11.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14727
33.9 Mpixels/sec |
|
Blur Image
single-core scalar |
6073
4.81 Mpixels/sec |
|
Blur Image
multi-core scalar |
19355
15.2 Mpixels/sec |
Memory | 5113 | |
---|---|---|
Read Sequential
single-core scalar |
5692
6.97 GB/sec |
|
Write Sequential
single-core scalar |
8443
5.77 GB/sec |
|
Stdlib Allocate
single-core scalar |
3230
12.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3530
7.31 GB/sec |
|
Stdlib Copy
single-core scalar |
4671
4.82 GB/sec |
Stream | 5387 | |
---|---|---|
Stream Copy
single-core scalar |
5982
8.18 GB/sec |
|
Stream Copy
single-core vector |
6906
8.96 GB/sec |
|
Stream Scale
single-core scalar |
6021
7.81 GB/sec |
|
Stream Scale
single-core vector |
6977
9.42 GB/sec |
|
Stream Add
single-core scalar |
2048
3.09 GB/sec |
|
Stream Add
single-core vector |
7367
10.2 GB/sec |
|
Stream Triad
single-core scalar |
2339
3.23 GB/sec |
|
Stream Triad
single-core vector |
5457
10.2 GB/sec |