Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3914 | 5345 |
Floating Point | Processor floating point performance | 7024 | |
Memory | Memory performance | 4890 | |
Stream | Memory bandwidth performance | 5395 |
User | umeshbhangale |
Upload Date | Tue, 26 Mar 2013 15:56:51 +0000 |
Views | 6 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 3914 | |
---|---|---|
Blowfish
single-core scalar |
1728
75.9 MB/sec |
|
Blowfish
multi-core scalar |
5424
222 MB/sec |
|
Text Compress
single-core scalar |
2269
7.26 MB/sec |
|
Text Compress
multi-core scalar |
5508
18.1 MB/sec |
|
Text Decompress
single-core scalar |
2498
10.3 MB/sec |
|
Text Decompress
multi-core scalar |
6143
24.5 MB/sec |
|
Image Compress
single-core scalar |
1848
15.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
4660
39.2 Mpixels/sec |
|
Image Decompress
single-core scalar |
1915
32.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4032
65.8 Mpixels/sec |
|
Lua
single-core scalar |
3421
1.32 Mnodes/sec |
|
Lua
multi-core scalar |
7523
2.89 Mnodes/sec |
Floating Point | 7024 | |
---|---|---|
Mandelbrot
single-core scalar |
2269
1.51 Gflops |
|
Mandelbrot
multi-core scalar |
7457
4.88 Gflops |
|
Dot Product
single-core scalar |
3604
1.74 Gflops |
|
Dot Product
multi-core scalar |
9470
4.32 Gflops |
|
Dot Product
single-core vector |
4444
5.32 Gflops |
|
Dot Product
multi-core vector |
11025
11.5 Gflops |
|
LU Decomposition
single-core scalar |
1101
980 Mflops |
|
LU Decomposition
multi-core scalar |
2100
1.84 Gflops |
|
Primality Test
single-core scalar |
5312
793 Mflops |
|
Primality Test
multi-core scalar |
9294
1.72 Gflops |
|
Sharpen Image
single-core scalar |
4976
11.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
13495
31.1 Mpixels/sec |
|
Blur Image
single-core scalar |
5925
4.69 Mpixels/sec |
|
Blur Image
multi-core scalar |
17864
14.0 Mpixels/sec |
Memory | 4890 | |
---|---|---|
Read Sequential
single-core scalar |
5578
6.83 GB/sec |
|
Write Sequential
single-core scalar |
7910
5.41 GB/sec |
|
Stdlib Allocate
single-core scalar |
3097
11.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3475
7.19 GB/sec |
|
Stdlib Copy
single-core scalar |
4394
4.53 GB/sec |
Stream | 5395 | |
---|---|---|
Stream Copy
single-core scalar |
5815
7.95 GB/sec |
|
Stream Copy
single-core vector |
7166
9.29 GB/sec |
|
Stream Scale
single-core scalar |
6210
8.06 GB/sec |
|
Stream Scale
single-core vector |
6882
9.29 GB/sec |
|
Stream Add
single-core scalar |
2001
3.02 GB/sec |
|
Stream Add
single-core vector |
7334
10.2 GB/sec |
|
Stream Triad
single-core scalar |
2285
3.16 GB/sec |
|
Stream Triad
single-core vector |
5474
10.2 GB/sec |