Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3988 | 5435 |
Floating Point | Processor floating point performance | 7142 | |
Memory | Memory performance | 5015 | |
Stream | Memory bandwidth performance | 5368 |
User | ShinySteelRobot |
Upload Date | Sun, 03 Feb 2013 20:20:51 +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 | 3988 | |
---|---|---|
Blowfish
single-core scalar |
1709
75.1 MB/sec |
|
Blowfish
multi-core scalar |
5377
220 MB/sec |
|
Text Compress
single-core scalar |
2265
7.25 MB/sec |
|
Text Compress
multi-core scalar |
5475
18.0 MB/sec |
|
Text Decompress
single-core scalar |
2465
10.1 MB/sec |
|
Text Decompress
multi-core scalar |
6210
24.7 MB/sec |
|
Image Compress
single-core scalar |
1975
16.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
4713
39.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
1937
32.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4060
66.2 Mpixels/sec |
|
Lua
single-core scalar |
3765
1.45 Mnodes/sec |
|
Lua
multi-core scalar |
7907
3.04 Mnodes/sec |
Floating Point | 7142 | |
---|---|---|
Mandelbrot
single-core scalar |
2269
1.51 Gflops |
|
Mandelbrot
multi-core scalar |
7104
4.65 Gflops |
|
Dot Product
single-core scalar |
3637
1.76 Gflops |
|
Dot Product
multi-core scalar |
9454
4.31 Gflops |
|
Dot Product
single-core vector |
4468
5.35 Gflops |
|
Dot Product
multi-core vector |
10891
11.3 Gflops |
|
LU Decomposition
single-core scalar |
1102
981 Mflops |
|
LU Decomposition
multi-core scalar |
2102
1.84 Gflops |
|
Primality Test
single-core scalar |
5353
800 Mflops |
|
Primality Test
multi-core scalar |
9336
1.73 Gflops |
|
Sharpen Image
single-core scalar |
5026
11.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14170
32.7 Mpixels/sec |
|
Blur Image
single-core scalar |
6046
4.78 Mpixels/sec |
|
Blur Image
multi-core scalar |
19038
15.0 Mpixels/sec |
Memory | 5015 | |
---|---|---|
Read Sequential
single-core scalar |
5683
6.96 GB/sec |
|
Write Sequential
single-core scalar |
8186
5.60 GB/sec |
|
Stdlib Allocate
single-core scalar |
3239
12.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3520
7.29 GB/sec |
|
Stdlib Copy
single-core scalar |
4450
4.59 GB/sec |
Stream | 5368 | |
---|---|---|
Stream Copy
single-core scalar |
5920
8.10 GB/sec |
|
Stream Copy
single-core vector |
7229
9.37 GB/sec |
|
Stream Scale
single-core scalar |
6219
8.07 GB/sec |
|
Stream Scale
single-core vector |
6482
8.75 GB/sec |
|
Stream Add
single-core scalar |
2037
3.07 GB/sec |
|
Stream Add
single-core vector |
7320
10.2 GB/sec |
|
Stream Triad
single-core scalar |
2336
3.23 GB/sec |
|
Stream Triad
single-core vector |
5402
10.1 GB/sec |