Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3926 | 5270 |
Floating Point | Processor floating point performance | 6763 | |
Memory | Memory performance | 4929 | |
Stream | Memory bandwidth performance | 5431 |
User | arsenty |
Upload Date | Wed, 07 May 2014 19:43:49 +0000 |
Views | 9 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.9.2 (Build 13C64) |
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 | 3926 | |
---|---|---|
Blowfish
single-core scalar |
1695
74.5 MB/sec |
|
Blowfish
multi-core scalar |
5354
219 MB/sec |
|
Text Compress
single-core scalar |
2245
7.18 MB/sec |
|
Text Compress
multi-core scalar |
5421
17.8 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 |
1922
15.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
4712
39.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
1935
32.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4273
69.7 Mpixels/sec |
|
Lua
single-core scalar |
3467
1.34 Mnodes/sec |
|
Lua
multi-core scalar |
7482
2.88 Mnodes/sec |
Floating Point | 6763 | |
---|---|---|
Mandelbrot
single-core scalar |
2263
1.51 Gflops |
|
Mandelbrot
multi-core scalar |
7181
4.70 Gflops |
|
Dot Product
single-core scalar |
3615
1.75 Gflops |
|
Dot Product
multi-core scalar |
8964
4.08 Gflops |
|
Dot Product
single-core vector |
4436
5.32 Gflops |
|
Dot Product
multi-core vector |
10272
10.7 Gflops |
|
LU Decomposition
single-core scalar |
1096
976 Mflops |
|
LU Decomposition
multi-core scalar |
1976
1.73 Gflops |
|
Primality Test
single-core scalar |
5495
821 Mflops |
|
Primality Test
multi-core scalar |
8508
1.58 Gflops |
|
Sharpen Image
single-core scalar |
5026
11.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
13464
31.0 Mpixels/sec |
|
Blur Image
single-core scalar |
5791
4.58 Mpixels/sec |
|
Blur Image
multi-core scalar |
16607
13.1 Mpixels/sec |
Memory | 4929 | |
---|---|---|
Read Sequential
single-core scalar |
5596
6.85 GB/sec |
|
Write Sequential
single-core scalar |
7804
5.34 GB/sec |
|
Stdlib Allocate
single-core scalar |
3271
12.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3524
7.29 GB/sec |
|
Stdlib Copy
single-core scalar |
4453
4.59 GB/sec |
Stream | 5431 | |
---|---|---|
Stream Copy
single-core scalar |
5861
8.02 GB/sec |
|
Stream Copy
single-core vector |
7251
9.40 GB/sec |
|
Stream Scale
single-core scalar |
6202
8.05 GB/sec |
|
Stream Scale
single-core vector |
6944
9.37 GB/sec |
|
Stream Add
single-core scalar |
2014
3.04 GB/sec |
|
Stream Add
single-core vector |
7421
10.3 GB/sec |
|
Stream Triad
single-core scalar |
2311
3.19 GB/sec |
|
Stream Triad
single-core vector |
5448
10.2 GB/sec |