Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5024 | 6405 |
Floating Point | Processor floating point performance | 8523 | |
Memory | Memory performance | 5057 | |
Stream | Memory bandwidth performance | 6526 |
User | antondnagy |
Upload Date | Thu, 21 Jun 2012 09:42:51 +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 | 5024 | |
---|---|---|
Blowfish
single-core scalar |
1772
77.9 MB/sec |
|
Blowfish
multi-core scalar |
5566
228 MB/sec |
|
Text Compress
single-core scalar |
2847
9.11 MB/sec |
|
Text Compress
multi-core scalar |
6815
22.4 MB/sec |
|
Text Decompress
single-core scalar |
3097
12.7 MB/sec |
|
Text Decompress
multi-core scalar |
7635
30.4 MB/sec |
|
Image Compress
single-core scalar |
2619
21.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
6419
54.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
2974
49.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6619
108 Mpixels/sec |
|
Lua
single-core scalar |
4475
1.72 Mnodes/sec |
|
Lua
multi-core scalar |
9460
3.64 Mnodes/sec |
Floating Point | 8523 | |
---|---|---|
Mandelbrot
single-core scalar |
2450
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8095
5.30 Gflops |
|
Dot Product
single-core scalar |
3981
1.92 Gflops |
|
Dot Product
multi-core scalar |
9352
4.26 Gflops |
|
Dot Product
single-core vector |
4819
5.77 Gflops |
|
Dot Product
multi-core vector |
13245
13.8 Gflops |
|
LU Decomposition
single-core scalar |
2171
1.93 Gflops |
|
LU Decomposition
multi-core scalar |
3341
2.93 Gflops |
|
Primality Test
single-core scalar |
6764
1.01 Gflops |
|
Primality Test
multi-core scalar |
12879
2.39 Gflops |
|
Sharpen Image
single-core scalar |
5704
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17590
40.5 Mpixels/sec |
|
Blur Image
single-core scalar |
6645
5.26 Mpixels/sec |
|
Blur Image
multi-core scalar |
22297
17.5 Mpixels/sec |
Memory | 5057 | |
---|---|---|
Read Sequential
single-core scalar |
5602
6.86 GB/sec |
|
Write Sequential
single-core scalar |
8021
5.49 GB/sec |
|
Stdlib Allocate
single-core scalar |
3601
13.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3515
7.28 GB/sec |
|
Stdlib Copy
single-core scalar |
4546
4.69 GB/sec |
Stream | 6526 | |
---|---|---|
Stream Copy
single-core scalar |
6312
8.63 GB/sec |
|
Stream Copy
single-core vector |
7258
9.41 GB/sec |
|
Stream Scale
single-core scalar |
6202
8.05 GB/sec |
|
Stream Scale
single-core vector |
7135
9.63 GB/sec |
|
Stream Add
single-core scalar |
6003
9.06 GB/sec |
|
Stream Add
single-core vector |
7294
10.1 GB/sec |
|
Stream Triad
single-core scalar |
6278
8.67 GB/sec |
|
Stream Triad
single-core vector |
5731
10.7 GB/sec |