Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 4639 | 5880 |
Floating Point | Processor floating point performance | 7835 | |
Memory | Memory performance | 4624 | |
Stream | Memory bandwidth performance | 5900 |
User | Cantalay |
Upload Date | Thu, 09 Aug 2012 19:11:10 +0000 |
Views | 6 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 |
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 | 4639 | |
---|---|---|
Blowfish
single-core scalar |
1638
72.0 MB/sec |
|
Blowfish
multi-core scalar |
5175
212 MB/sec |
|
Text Compress
single-core scalar |
2628
8.41 MB/sec |
|
Text Compress
multi-core scalar |
6199
20.3 MB/sec |
|
Text Decompress
single-core scalar |
2989
12.3 MB/sec |
|
Text Decompress
multi-core scalar |
7006
27.9 MB/sec |
|
Image Compress
single-core scalar |
2399
19.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
5838
49.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2643
44.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
5870
95.8 Mpixels/sec |
|
Lua
single-core scalar |
4427
1.70 Mnodes/sec |
|
Lua
multi-core scalar |
8859
3.41 Mnodes/sec |
Floating Point | 7835 | |
---|---|---|
Mandelbrot
single-core scalar |
2287
1.52 Gflops |
|
Mandelbrot
multi-core scalar |
7432
4.86 Gflops |
|
Dot Product
single-core scalar |
3624
1.75 Gflops |
|
Dot Product
multi-core scalar |
8667
3.95 Gflops |
|
Dot Product
single-core vector |
4414
5.29 Gflops |
|
Dot Product
multi-core vector |
12184
12.7 Gflops |
|
LU Decomposition
single-core scalar |
1937
1.72 Gflops |
|
LU Decomposition
multi-core scalar |
3001
2.63 Gflops |
|
Primality Test
single-core scalar |
6357
949 Mflops |
|
Primality Test
multi-core scalar |
11862
2.20 Gflops |
|
Sharpen Image
single-core scalar |
5631
13.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15466
35.6 Mpixels/sec |
|
Blur Image
single-core scalar |
6456
5.11 Mpixels/sec |
|
Blur Image
multi-core scalar |
20383
16.0 Mpixels/sec |
Memory | 4624 | |
---|---|---|
Read Sequential
single-core scalar |
4974
6.09 GB/sec |
|
Write Sequential
single-core scalar |
7141
4.88 GB/sec |
|
Stdlib Allocate
single-core scalar |
3322
12.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3312
6.86 GB/sec |
|
Stdlib Copy
single-core scalar |
4374
4.51 GB/sec |
Stream | 5900 | |
---|---|---|
Stream Copy
single-core scalar |
5863
8.02 GB/sec |
|
Stream Copy
single-core vector |
6994
9.07 GB/sec |
|
Stream Scale
single-core scalar |
5298
6.87 GB/sec |
|
Stream Scale
single-core vector |
6698
9.04 GB/sec |
|
Stream Add
single-core scalar |
5082
7.67 GB/sec |
|
Stream Add
single-core vector |
7041
9.79 GB/sec |
|
Stream Triad
single-core scalar |
5207
7.19 GB/sec |
|
Stream Triad
single-core vector |
5023
9.40 GB/sec |