Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3877 | 5435 |
Floating Point | Processor floating point performance | 7222 | |
Memory | Memory performance | 5030 | |
Stream | Memory bandwidth performance | 5452 |
User | Nunyabinez |
Upload Date | Sun, 16 Jun 2013 01:40:47 +0000 |
Views | 3 |
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 | 3877 | |
---|---|---|
Blowfish
single-core scalar |
1514
66.5 MB/sec |
|
Blowfish
multi-core scalar |
5078
208 MB/sec |
|
Text Compress
single-core scalar |
2239
7.16 MB/sec |
|
Text Compress
multi-core scalar |
5468
17.9 MB/sec |
|
Text Decompress
single-core scalar |
2460
10.1 MB/sec |
|
Text Decompress
multi-core scalar |
6103
24.3 MB/sec |
|
Image Compress
single-core scalar |
1911
15.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
4677
39.4 Mpixels/sec |
|
Image Decompress
single-core scalar |
1928
32.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4100
66.9 Mpixels/sec |
|
Lua
single-core scalar |
3447
1.33 Mnodes/sec |
|
Lua
multi-core scalar |
7608
2.93 Mnodes/sec |
Floating Point | 7222 | |
---|---|---|
Mandelbrot
single-core scalar |
2253
1.50 Gflops |
|
Mandelbrot
multi-core scalar |
7442
4.87 Gflops |
|
Dot Product
single-core scalar |
3516
1.70 Gflops |
|
Dot Product
multi-core scalar |
9429
4.30 Gflops |
|
Dot Product
single-core vector |
4403
5.27 Gflops |
|
Dot Product
multi-core vector |
11019
11.5 Gflops |
|
LU Decomposition
single-core scalar |
1082
963 Mflops |
|
LU Decomposition
multi-core scalar |
2084
1.83 Gflops |
|
Primality Test
single-core scalar |
5256
785 Mflops |
|
Primality Test
multi-core scalar |
9655
1.79 Gflops |
|
Sharpen Image
single-core scalar |
4985
11.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14604
33.7 Mpixels/sec |
|
Blur Image
single-core scalar |
6011
4.76 Mpixels/sec |
|
Blur Image
multi-core scalar |
19369
15.2 Mpixels/sec |
Memory | 5030 | |
---|---|---|
Read Sequential
single-core scalar |
5636
6.90 GB/sec |
|
Write Sequential
single-core scalar |
8205
5.61 GB/sec |
|
Stdlib Allocate
single-core scalar |
3152
11.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3507
7.26 GB/sec |
|
Stdlib Copy
single-core scalar |
4651
4.79 GB/sec |
Stream | 5452 | |
---|---|---|
Stream Copy
single-core scalar |
5851
8.00 GB/sec |
|
Stream Copy
single-core vector |
7277
9.44 GB/sec |
|
Stream Scale
single-core scalar |
6175
8.01 GB/sec |
|
Stream Scale
single-core vector |
7057
9.52 GB/sec |
|
Stream Add
single-core scalar |
2017
3.04 GB/sec |
|
Stream Add
single-core vector |
7395
10.3 GB/sec |
|
Stream Triad
single-core scalar |
2297
3.17 GB/sec |
|
Stream Triad
single-core vector |
5549
10.4 GB/sec |