Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 4438 | 5700 |
Floating Point | Processor floating point performance | 7503 | |
Memory | Memory performance | 4600 | |
Stream | Memory bandwidth performance | 6014 |
User | denislamenace23 |
Upload Date | Mon, 03 Dec 2012 13:04:11 +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 | 4438 | |
---|---|---|
Blowfish
single-core scalar |
1553
68.2 MB/sec |
|
Blowfish
multi-core scalar |
4954
203 MB/sec |
|
Text Compress
single-core scalar |
2476
7.92 MB/sec |
|
Text Compress
multi-core scalar |
6060
19.9 MB/sec |
|
Text Decompress
single-core scalar |
2710
11.1 MB/sec |
|
Text Decompress
multi-core scalar |
6891
27.5 MB/sec |
|
Image Compress
single-core scalar |
2278
18.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
5810
48.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2588
43.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
5803
94.7 Mpixels/sec |
|
Lua
single-core scalar |
4021
1.55 Mnodes/sec |
|
Lua
multi-core scalar |
8121
3.12 Mnodes/sec |
Floating Point | 7503 | |
---|---|---|
Mandelbrot
single-core scalar |
2160
1.44 Gflops |
|
Mandelbrot
multi-core scalar |
7215
4.72 Gflops |
|
Dot Product
single-core scalar |
3490
1.69 Gflops |
|
Dot Product
multi-core scalar |
8343
3.80 Gflops |
|
Dot Product
single-core vector |
4225
5.06 Gflops |
|
Dot Product
multi-core vector |
11792
12.3 Gflops |
|
LU Decomposition
single-core scalar |
1864
1.66 Gflops |
|
LU Decomposition
multi-core scalar |
2900
2.54 Gflops |
|
Primality Test
single-core scalar |
5951
889 Mflops |
|
Primality Test
multi-core scalar |
11473
2.13 Gflops |
|
Sharpen Image
single-core scalar |
5011
11.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15518
35.8 Mpixels/sec |
|
Blur Image
single-core scalar |
5806
4.59 Mpixels/sec |
|
Blur Image
multi-core scalar |
19296
15.2 Mpixels/sec |
Memory | 4600 | |
---|---|---|
Read Sequential
single-core scalar |
4920
6.02 GB/sec |
|
Write Sequential
single-core scalar |
6938
4.75 GB/sec |
|
Stdlib Allocate
single-core scalar |
3237
12.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3392
7.02 GB/sec |
|
Stdlib Copy
single-core scalar |
4513
4.65 GB/sec |
Stream | 6014 | |
---|---|---|
Stream Copy
single-core scalar |
5788
7.92 GB/sec |
|
Stream Copy
single-core vector |
7029
9.12 GB/sec |
|
Stream Scale
single-core scalar |
5283
6.86 GB/sec |
|
Stream Scale
single-core vector |
6618
8.93 GB/sec |
|
Stream Add
single-core scalar |
5343
8.07 GB/sec |
|
Stream Add
single-core vector |
7227
10.1 GB/sec |
|
Stream Triad
single-core scalar |
5535
7.65 GB/sec |
|
Stream Triad
single-core vector |
5289
9.90 GB/sec |