Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4179 | 5581 |
Floating Point | Processor floating point performance | 7366 | |
Memory | Memory performance | 4985 | |
Stream | Memory bandwidth performance | 5434 |
User | VitusLam |
Upload Date | Mon, 09 Jul 2012 19:17:10 +0000 |
Views | 2 |
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 i7-2677M @ 1.80 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 | 4096 KB |
Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 4179 | |
---|---|---|
Blowfish
single-core scalar |
1672
73.4 MB/sec |
|
Blowfish
multi-core scalar |
5756
236 MB/sec |
|
Text Compress
single-core scalar |
2191
7.01 MB/sec |
|
Text Compress
multi-core scalar |
5876
19.3 MB/sec |
|
Text Decompress
single-core scalar |
2402
9.87 MB/sec |
|
Text Decompress
multi-core scalar |
6609
26.3 MB/sec |
|
Image Compress
single-core scalar |
1914
15.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
5165
43.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
1904
32.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4429
72.3 Mpixels/sec |
|
Lua
single-core scalar |
3728
1.44 Mnodes/sec |
|
Lua
multi-core scalar |
8511
3.27 Mnodes/sec |
Floating Point | 7366 | |
---|---|---|
Mandelbrot
single-core scalar |
2211
1.47 Gflops |
|
Mandelbrot
multi-core scalar |
7799
5.10 Gflops |
|
Dot Product
single-core scalar |
3584
1.73 Gflops |
|
Dot Product
multi-core scalar |
9811
4.47 Gflops |
|
Dot Product
single-core vector |
3891
4.66 Gflops |
|
Dot Product
multi-core vector |
10875
11.3 Gflops |
|
LU Decomposition
single-core scalar |
1034
921 Mflops |
|
LU Decomposition
multi-core scalar |
2154
1.89 Gflops |
|
Primality Test
single-core scalar |
5201
777 Mflops |
|
Primality Test
multi-core scalar |
10008
1.86 Gflops |
|
Sharpen Image
single-core scalar |
4882
11.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15375
35.4 Mpixels/sec |
|
Blur Image
single-core scalar |
5907
4.67 Mpixels/sec |
|
Blur Image
multi-core scalar |
20395
16.0 Mpixels/sec |
Memory | 4985 | |
---|---|---|
Read Sequential
single-core scalar |
5512
6.75 GB/sec |
|
Write Sequential
single-core scalar |
8128
5.56 GB/sec |
|
Stdlib Allocate
single-core scalar |
3117
11.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3509
7.26 GB/sec |
|
Stdlib Copy
single-core scalar |
4663
4.81 GB/sec |
Stream | 5434 | |
---|---|---|
Stream Copy
single-core scalar |
5759
7.88 GB/sec |
|
Stream Copy
single-core vector |
7333
9.51 GB/sec |
|
Stream Scale
single-core scalar |
6075
7.88 GB/sec |
|
Stream Scale
single-core vector |
7027
9.48 GB/sec |
|
Stream Add
single-core scalar |
1987
3.00 GB/sec |
|
Stream Add
single-core vector |
7487
10.4 GB/sec |
|
Stream Triad
single-core scalar |
2264
3.13 GB/sec |
|
Stream Triad
single-core vector |
5541
10.4 GB/sec |