Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 4608 | 5941 |
Floating Point | Processor floating point performance | 7815 | |
Memory | Memory performance | 4793 | |
Stream | Memory bandwidth performance | 6347 |
User | swoday |
Upload Date | Wed, 29 May 2013 09:57:26 +0000 |
Views | 2 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
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 | 4608 | |
---|---|---|
Blowfish
single-core scalar |
1624
71.4 MB/sec |
|
Blowfish
multi-core scalar |
5106
209 MB/sec |
|
Text Compress
single-core scalar |
2622
8.39 MB/sec |
|
Text Compress
multi-core scalar |
6282
20.6 MB/sec |
|
Text Decompress
single-core scalar |
2870
11.8 MB/sec |
|
Text Decompress
multi-core scalar |
7129
28.4 MB/sec |
|
Image Compress
single-core scalar |
2312
19.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
5939
50.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
2682
45.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6112
99.7 Mpixels/sec |
|
Lua
single-core scalar |
4215
1.62 Mnodes/sec |
|
Lua
multi-core scalar |
8403
3.23 Mnodes/sec |
Floating Point | 7815 | |
---|---|---|
Mandelbrot
single-core scalar |
2260
1.50 Gflops |
|
Mandelbrot
multi-core scalar |
7432
4.86 Gflops |
|
Dot Product
single-core scalar |
3673
1.77 Gflops |
|
Dot Product
multi-core scalar |
8599
3.92 Gflops |
|
Dot Product
single-core vector |
4445
5.33 Gflops |
|
Dot Product
multi-core vector |
12089
12.6 Gflops |
|
LU Decomposition
single-core scalar |
1975
1.76 Gflops |
|
LU Decomposition
multi-core scalar |
3014
2.64 Gflops |
|
Primality Test
single-core scalar |
6266
936 Mflops |
|
Primality Test
multi-core scalar |
11957
2.22 Gflops |
|
Sharpen Image
single-core scalar |
5260
12.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
16060
37.0 Mpixels/sec |
|
Blur Image
single-core scalar |
6140
4.86 Mpixels/sec |
|
Blur Image
multi-core scalar |
20251
15.9 Mpixels/sec |
Memory | 4793 | |
---|---|---|
Read Sequential
single-core scalar |
5157
6.31 GB/sec |
|
Write Sequential
single-core scalar |
7396
5.06 GB/sec |
|
Stdlib Allocate
single-core scalar |
3359
12.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3455
7.15 GB/sec |
|
Stdlib Copy
single-core scalar |
4599
4.74 GB/sec |
Stream | 6347 | |
---|---|---|
Stream Copy
single-core scalar |
5919
8.09 GB/sec |
|
Stream Copy
single-core vector |
7324
9.50 GB/sec |
|
Stream Scale
single-core scalar |
5797
7.52 GB/sec |
|
Stream Scale
single-core vector |
7028
9.49 GB/sec |
|
Stream Add
single-core scalar |
5621
8.48 GB/sec |
|
Stream Add
single-core vector |
7440
10.3 GB/sec |
|
Stream Triad
single-core scalar |
6098
8.43 GB/sec |
|
Stream Triad
single-core vector |
5553
10.4 GB/sec |