Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3895 | 5431 |
Floating Point | Processor floating point performance | 7207 | |
Memory | Memory performance | 5014 | |
Stream | Memory bandwidth performance | 5428 |
User | piwsawang |
Upload Date | Sun, 04 Nov 2012 16:19:22 +0000 |
Views | 3 |
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 | 3895 | |
---|---|---|
Blowfish
single-core scalar |
1720
75.6 MB/sec |
|
Blowfish
multi-core scalar |
5279
216 MB/sec |
|
Text Compress
single-core scalar |
2262
7.24 MB/sec |
|
Text Compress
multi-core scalar |
5482
18.0 MB/sec |
|
Text Decompress
single-core scalar |
2483
10.2 MB/sec |
|
Text Decompress
multi-core scalar |
6123
24.4 MB/sec |
|
Image Compress
single-core scalar |
1921
15.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
4713
39.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
1935
32.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4074
66.5 Mpixels/sec |
|
Lua
single-core scalar |
3444
1.33 Mnodes/sec |
|
Lua
multi-core scalar |
7312
2.81 Mnodes/sec |
Floating Point | 7207 | |
---|---|---|
Mandelbrot
single-core scalar |
2269
1.51 Gflops |
|
Mandelbrot
multi-core scalar |
7225
4.73 Gflops |
|
Dot Product
single-core scalar |
3576
1.73 Gflops |
|
Dot Product
multi-core scalar |
9361
4.27 Gflops |
|
Dot Product
single-core vector |
4437
5.32 Gflops |
|
Dot Product
multi-core vector |
11040
11.5 Gflops |
|
LU Decomposition
single-core scalar |
1099
979 Mflops |
|
LU Decomposition
multi-core scalar |
2074
1.82 Gflops |
|
Primality Test
single-core scalar |
5350
799 Mflops |
|
Primality Test
multi-core scalar |
9631
1.79 Gflops |
|
Sharpen Image
single-core scalar |
5019
11.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14694
33.9 Mpixels/sec |
|
Blur Image
single-core scalar |
6043
4.78 Mpixels/sec |
|
Blur Image
multi-core scalar |
19088
15.0 Mpixels/sec |
Memory | 5014 | |
---|---|---|
Read Sequential
single-core scalar |
5667
6.94 GB/sec |
|
Write Sequential
single-core scalar |
8381
5.73 GB/sec |
|
Stdlib Allocate
single-core scalar |
3238
12.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3358
6.95 GB/sec |
|
Stdlib Copy
single-core scalar |
4427
4.56 GB/sec |
Stream | 5428 | |
---|---|---|
Stream Copy
single-core scalar |
5862
8.02 GB/sec |
|
Stream Copy
single-core vector |
7175
9.30 GB/sec |
|
Stream Scale
single-core scalar |
6264
8.13 GB/sec |
|
Stream Scale
single-core vector |
6865
9.27 GB/sec |
|
Stream Add
single-core scalar |
2008
3.03 GB/sec |
|
Stream Add
single-core vector |
7354
10.2 GB/sec |
|
Stream Triad
single-core scalar |
2324
3.21 GB/sec |
|
Stream Triad
single-core vector |
5578
10.4 GB/sec |