Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3930 | 5461 |
Floating Point | Processor floating point performance | 7258 | |
Memory | Memory performance | 5022 | |
Stream | Memory bandwidth performance | 5410 |
User | tex210996 |
Upload Date | Sat, 25 May 2013 08:13:58 +0000 |
Views | 6 |
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 | 3930 | |
---|---|---|
Blowfish
single-core scalar |
1707
75.0 MB/sec |
|
Blowfish
multi-core scalar |
5379
220 MB/sec |
|
Text Compress
single-core scalar |
2276
7.28 MB/sec |
|
Text Compress
multi-core scalar |
5484
18.0 MB/sec |
|
Text Decompress
single-core scalar |
2509
10.3 MB/sec |
|
Text Decompress
multi-core scalar |
6166
24.6 MB/sec |
|
Image Compress
single-core scalar |
1923
15.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
4715
39.7 Mpixels/sec |
|
Image Decompress
single-core scalar |
1895
31.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4066
66.3 Mpixels/sec |
|
Lua
single-core scalar |
3478
1.34 Mnodes/sec |
|
Lua
multi-core scalar |
7566
2.91 Mnodes/sec |
Floating Point | 7258 | |
---|---|---|
Mandelbrot
single-core scalar |
2276
1.51 Gflops |
|
Mandelbrot
multi-core scalar |
7460
4.88 Gflops |
|
Dot Product
single-core scalar |
3708
1.79 Gflops |
|
Dot Product
multi-core scalar |
9455
4.31 Gflops |
|
Dot Product
single-core vector |
4474
5.36 Gflops |
|
Dot Product
multi-core vector |
11030
11.5 Gflops |
|
LU Decomposition
single-core scalar |
1105
984 Mflops |
|
LU Decomposition
multi-core scalar |
2112
1.85 Gflops |
|
Primality Test
single-core scalar |
5390
805 Mflops |
|
Primality Test
multi-core scalar |
9740
1.81 Gflops |
|
Sharpen Image
single-core scalar |
5042
11.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14614
33.7 Mpixels/sec |
|
Blur Image
single-core scalar |
6060
4.80 Mpixels/sec |
|
Blur Image
multi-core scalar |
19159
15.1 Mpixels/sec |
Memory | 5022 | |
---|---|---|
Read Sequential
single-core scalar |
5679
6.95 GB/sec |
|
Write Sequential
single-core scalar |
8123
5.56 GB/sec |
|
Stdlib Allocate
single-core scalar |
3171
11.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3508
7.26 GB/sec |
|
Stdlib Copy
single-core scalar |
4632
4.78 GB/sec |
Stream | 5410 | |
---|---|---|
Stream Copy
single-core scalar |
5956
8.15 GB/sec |
|
Stream Copy
single-core vector |
7442
9.65 GB/sec |
|
Stream Scale
single-core scalar |
5595
7.26 GB/sec |
|
Stream Scale
single-core vector |
7090
9.57 GB/sec |
|
Stream Add
single-core scalar |
2039
3.08 GB/sec |
|
Stream Add
single-core vector |
7378
10.3 GB/sec |
|
Stream Triad
single-core scalar |
2340
3.23 GB/sec |
|
Stream Triad
single-core vector |
5447
10.2 GB/sec |