Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4018 | 5524 |
Floating Point | Processor floating point performance | 7283 | |
Memory | Memory performance | 5123 | |
Stream | Memory bandwidth performance | 5448 |
User | tbazett |
Upload Date | Sat, 16 Jun 2012 16:30:06 +0000 |
Views | 3 |
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 | 4018 | |
---|---|---|
Blowfish
single-core scalar |
1731
76.0 MB/sec |
|
Blowfish
multi-core scalar |
5424
222 MB/sec |
|
Text Compress
single-core scalar |
2273
7.27 MB/sec |
|
Text Compress
multi-core scalar |
5455
17.9 MB/sec |
|
Text Decompress
single-core scalar |
2488
10.2 MB/sec |
|
Text Decompress
multi-core scalar |
6197
24.7 MB/sec |
|
Image Compress
single-core scalar |
1969
16.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
4735
39.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
1964
33.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4049
66.1 Mpixels/sec |
|
Lua
single-core scalar |
3847
1.48 Mnodes/sec |
|
Lua
multi-core scalar |
8094
3.11 Mnodes/sec |
Floating Point | 7283 | |
---|---|---|
Mandelbrot
single-core scalar |
2266
1.51 Gflops |
|
Mandelbrot
multi-core scalar |
7370
4.82 Gflops |
|
Dot Product
single-core scalar |
3639
1.76 Gflops |
|
Dot Product
multi-core scalar |
9478
4.32 Gflops |
|
Dot Product
single-core vector |
4489
5.38 Gflops |
|
Dot Product
multi-core vector |
11024
11.5 Gflops |
|
LU Decomposition
single-core scalar |
1107
986 Mflops |
|
LU Decomposition
multi-core scalar |
2115
1.85 Gflops |
|
Primality Test
single-core scalar |
5394
806 Mflops |
|
Primality Test
multi-core scalar |
9698
1.80 Gflops |
|
Sharpen Image
single-core scalar |
5052
11.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14732
33.9 Mpixels/sec |
|
Blur Image
single-core scalar |
6071
4.80 Mpixels/sec |
|
Blur Image
multi-core scalar |
19527
15.4 Mpixels/sec |
Memory | 5123 | |
---|---|---|
Read Sequential
single-core scalar |
5694
6.97 GB/sec |
|
Write Sequential
single-core scalar |
8453
5.78 GB/sec |
|
Stdlib Allocate
single-core scalar |
3231
12.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3517
7.28 GB/sec |
|
Stdlib Copy
single-core scalar |
4722
4.87 GB/sec |
Stream | 5448 | |
---|---|---|
Stream Copy
single-core scalar |
5938
8.12 GB/sec |
|
Stream Copy
single-core vector |
6926
8.98 GB/sec |
|
Stream Scale
single-core scalar |
6282
8.15 GB/sec |
|
Stream Scale
single-core vector |
7060
9.53 GB/sec |
|
Stream Add
single-core scalar |
2041
3.08 GB/sec |
|
Stream Add
single-core vector |
7390
10.3 GB/sec |
|
Stream Triad
single-core scalar |
2335
3.23 GB/sec |
|
Stream Triad
single-core vector |
5617
10.5 GB/sec |