Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Pro for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3742 | 5247 |
Floating Point | Processor floating point performance | 6955 | |
Memory | Memory performance | 4839 | |
Stream | Memory bandwidth performance | 5359 |
User | tonyshaker |
Upload Date | Sun, 06 Jan 2013 16:00:27 +0000 |
Views | 2 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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 | 3742 | |
---|---|---|
Blowfish
single-core scalar |
1611
70.8 MB/sec |
|
Blowfish
multi-core scalar |
5223
214 MB/sec |
|
Text Compress
single-core scalar |
2192
7.01 MB/sec |
|
Text Compress
multi-core scalar |
5338
17.5 MB/sec |
|
Text Decompress
single-core scalar |
2422
9.95 MB/sec |
|
Text Decompress
multi-core scalar |
6093
24.3 MB/sec |
|
Image Compress
single-core scalar |
1876
15.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
4716
39.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
1873
31.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4018
65.6 Mpixels/sec |
|
Lua
single-core scalar |
3664
1.41 Mnodes/sec |
|
Lua
multi-core scalar |
5882
2.26 Mnodes/sec |
Floating Point | 6955 | |
---|---|---|
Mandelbrot
single-core scalar |
2203
1.47 Gflops |
|
Mandelbrot
multi-core scalar |
6831
4.47 Gflops |
|
Dot Product
single-core scalar |
3445
1.66 Gflops |
|
Dot Product
multi-core scalar |
9281
4.23 Gflops |
|
Dot Product
single-core vector |
4270
5.12 Gflops |
|
Dot Product
multi-core vector |
10571
11.0 Gflops |
|
LU Decomposition
single-core scalar |
1074
956 Mflops |
|
LU Decomposition
multi-core scalar |
1985
1.74 Gflops |
|
Primality Test
single-core scalar |
5125
765 Mflops |
|
Primality Test
multi-core scalar |
8662
1.61 Gflops |
|
Sharpen Image
single-core scalar |
4965
11.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14171
32.7 Mpixels/sec |
|
Blur Image
single-core scalar |
5928
4.69 Mpixels/sec |
|
Blur Image
multi-core scalar |
18863
14.8 Mpixels/sec |
Memory | 4839 | |
---|---|---|
Read Sequential
single-core scalar |
5519
6.76 GB/sec |
|
Write Sequential
single-core scalar |
7662
5.24 GB/sec |
|
Stdlib Allocate
single-core scalar |
3172
11.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3508
7.26 GB/sec |
|
Stdlib Copy
single-core scalar |
4334
4.47 GB/sec |
Stream | 5359 | |
---|---|---|
Stream Copy
single-core scalar |
5836
7.98 GB/sec |
|
Stream Copy
single-core vector |
7248
9.40 GB/sec |
|
Stream Scale
single-core scalar |
6211
8.06 GB/sec |
|
Stream Scale
single-core vector |
6702
9.05 GB/sec |
|
Stream Add
single-core scalar |
1964
2.97 GB/sec |
|
Stream Add
single-core vector |
7136
9.93 GB/sec |
|
Stream Triad
single-core scalar |
2308
3.19 GB/sec |
|
Stream Triad
single-core vector |
5472
10.2 GB/sec |