Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3911 | 5427 |
Floating Point | Processor floating point performance | 7193 | |
Memory | Memory performance | 4990 | |
Stream | Memory bandwidth performance | 5427 |
User | CapnAverage |
Upload Date | Sat, 08 Jun 2013 19:33:05 +0000 |
Views | 3 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.4 (Build 12E55) |
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 | 3911 | |
---|---|---|
Blowfish
single-core scalar |
1690
74.3 MB/sec |
|
Blowfish
multi-core scalar |
5369
220 MB/sec |
|
Text Compress
single-core scalar |
2233
7.14 MB/sec |
|
Text Compress
multi-core scalar |
5504
18.1 MB/sec |
|
Text Decompress
single-core scalar |
2477
10.2 MB/sec |
|
Text Decompress
multi-core scalar |
6154
24.5 MB/sec |
|
Image Compress
single-core scalar |
1901
15.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
4742
39.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
1922
32.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4082
66.6 Mpixels/sec |
|
Lua
single-core scalar |
3359
1.29 Mnodes/sec |
|
Lua
multi-core scalar |
7506
2.89 Mnodes/sec |
Floating Point | 7193 | |
---|---|---|
Mandelbrot
single-core scalar |
2251
1.50 Gflops |
|
Mandelbrot
multi-core scalar |
7400
4.84 Gflops |
|
Dot Product
single-core scalar |
3590
1.73 Gflops |
|
Dot Product
multi-core scalar |
9207
4.20 Gflops |
|
Dot Product
single-core vector |
4420
5.30 Gflops |
|
Dot Product
multi-core vector |
11033
11.5 Gflops |
|
LU Decomposition
single-core scalar |
1084
965 Mflops |
|
LU Decomposition
multi-core scalar |
2074
1.82 Gflops |
|
Primality Test
single-core scalar |
5297
791 Mflops |
|
Primality Test
multi-core scalar |
9683
1.80 Gflops |
|
Sharpen Image
single-core scalar |
4983
11.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14579
33.6 Mpixels/sec |
|
Blur Image
single-core scalar |
6001
4.75 Mpixels/sec |
|
Blur Image
multi-core scalar |
19107
15.0 Mpixels/sec |
Memory | 4990 | |
---|---|---|
Read Sequential
single-core scalar |
5588
6.84 GB/sec |
|
Write Sequential
single-core scalar |
8115
5.55 GB/sec |
|
Stdlib Allocate
single-core scalar |
3148
11.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3494
7.23 GB/sec |
|
Stdlib Copy
single-core scalar |
4605
4.75 GB/sec |
Stream | 5427 | |
---|---|---|
Stream Copy
single-core scalar |
5808
7.94 GB/sec |
|
Stream Copy
single-core vector |
7323
9.50 GB/sec |
|
Stream Scale
single-core scalar |
6112
7.93 GB/sec |
|
Stream Scale
single-core vector |
7016
9.47 GB/sec |
|
Stream Add
single-core scalar |
2012
3.04 GB/sec |
|
Stream Add
single-core vector |
7473
10.4 GB/sec |
|
Stream Triad
single-core scalar |
2298
3.18 GB/sec |
|
Stream Triad
single-core vector |
5377
10.1 GB/sec |