Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3929 | 5473 |
Floating Point | Processor floating point performance | 7247 | |
Memory | Memory performance | 5057 | |
Stream | Memory bandwidth performance | 5503 |
User | lucamozza |
Upload Date | Thu, 20 Jun 2013 13:15:00 +0000 |
Views | 6 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.9 (Build 13A476u) |
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 | 3929 | |
---|---|---|
Blowfish
single-core scalar |
1711
75.2 MB/sec |
|
Blowfish
multi-core scalar |
5408
222 MB/sec |
|
Text Compress
single-core scalar |
2277
7.28 MB/sec |
|
Text Compress
multi-core scalar |
5516
18.1 MB/sec |
|
Text Decompress
single-core scalar |
2513
10.3 MB/sec |
|
Text Decompress
multi-core scalar |
6167
24.6 MB/sec |
|
Image Compress
single-core scalar |
1931
16.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
4476
37.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
1965
33.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4194
68.4 Mpixels/sec |
|
Lua
single-core scalar |
3482
1.34 Mnodes/sec |
|
Lua
multi-core scalar |
7509
2.89 Mnodes/sec |
Floating Point | 7247 | |
---|---|---|
Mandelbrot
single-core scalar |
2279
1.52 Gflops |
|
Mandelbrot
multi-core scalar |
7426
4.86 Gflops |
|
Dot Product
single-core scalar |
3644
1.76 Gflops |
|
Dot Product
multi-core scalar |
9453
4.31 Gflops |
|
Dot Product
single-core vector |
4488
5.38 Gflops |
|
Dot Product
multi-core vector |
11082
11.5 Gflops |
|
LU Decomposition
single-core scalar |
1110
988 Mflops |
|
LU Decomposition
multi-core scalar |
2105
1.85 Gflops |
|
Primality Test
single-core scalar |
5545
828 Mflops |
|
Primality Test
multi-core scalar |
9905
1.84 Gflops |
|
Sharpen Image
single-core scalar |
5065
11.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14524
33.5 Mpixels/sec |
|
Blur Image
single-core scalar |
6084
4.81 Mpixels/sec |
|
Blur Image
multi-core scalar |
18753
14.7 Mpixels/sec |
Memory | 5057 | |
---|---|---|
Read Sequential
single-core scalar |
5707
6.99 GB/sec |
|
Write Sequential
single-core scalar |
8351
5.71 GB/sec |
|
Stdlib Allocate
single-core scalar |
3254
12.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3522
7.29 GB/sec |
|
Stdlib Copy
single-core scalar |
4451
4.59 GB/sec |
Stream | 5503 | |
---|---|---|
Stream Copy
single-core scalar |
5943
8.13 GB/sec |
|
Stream Copy
single-core vector |
7280
9.44 GB/sec |
|
Stream Scale
single-core scalar |
6229
8.08 GB/sec |
|
Stream Scale
single-core vector |
7081
9.56 GB/sec |
|
Stream Add
single-core scalar |
2032
3.07 GB/sec |
|
Stream Add
single-core vector |
7546
10.5 GB/sec |
|
Stream Triad
single-core scalar |
2338
3.23 GB/sec |
|
Stream Triad
single-core vector |
5581
10.4 GB/sec |