Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4239 | 5844 |
Floating Point | Processor floating point performance | 7884 | |
Memory | Memory performance | 5299 | |
Stream | Memory bandwidth performance | 5420 |
User | mylifeasapc |
Upload Date | Sat, 24 Dec 2011 03:20:40 +0000 |
Views | 8 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7 (Build 11A2063) |
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.B00.1106300929 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 4239 | |
---|---|---|
Blowfish
single-core scalar |
1859
81.7 MB/sec |
|
Blowfish
multi-core scalar |
5886
241 MB/sec |
|
Text Compress
single-core scalar |
2426
7.76 MB/sec |
|
Text Compress
multi-core scalar |
5911
19.4 MB/sec |
|
Text Decompress
single-core scalar |
2645
10.9 MB/sec |
|
Text Decompress
multi-core scalar |
6560
26.1 MB/sec |
|
Image Compress
single-core scalar |
2110
17.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
5068
42.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
2069
34.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4390
71.6 Mpixels/sec |
|
Lua
single-core scalar |
3751
1.44 Mnodes/sec |
|
Lua
multi-core scalar |
8202
3.16 Mnodes/sec |
Floating Point | 7884 | |
---|---|---|
Mandelbrot
single-core scalar |
2442
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
8082
5.29 Gflops |
|
Dot Product
single-core scalar |
3914
1.89 Gflops |
|
Dot Product
multi-core scalar |
10268
4.68 Gflops |
|
Dot Product
single-core vector |
4799
5.75 Gflops |
|
Dot Product
multi-core vector |
12082
12.6 Gflops |
|
LU Decomposition
single-core scalar |
1191
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2265
1.99 Gflops |
|
Primality Test
single-core scalar |
5797
866 Mflops |
|
Primality Test
multi-core scalar |
10575
1.96 Gflops |
|
Sharpen Image
single-core scalar |
5415
12.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15943
36.7 Mpixels/sec |
|
Blur Image
single-core scalar |
6526
5.16 Mpixels/sec |
|
Blur Image
multi-core scalar |
21088
16.6 Mpixels/sec |
Memory | 5299 | |
---|---|---|
Read Sequential
single-core scalar |
6021
7.37 GB/sec |
|
Write Sequential
single-core scalar |
8914
6.10 GB/sec |
|
Stdlib Allocate
single-core scalar |
3459
12.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3544
7.33 GB/sec |
|
Stdlib Copy
single-core scalar |
4557
4.70 GB/sec |
Stream | 5420 | |
---|---|---|
Stream Copy
single-core scalar |
6013
8.22 GB/sec |
|
Stream Copy
single-core vector |
7334
9.51 GB/sec |
|
Stream Scale
single-core scalar |
5930
7.70 GB/sec |
|
Stream Scale
single-core vector |
6737
9.09 GB/sec |
|
Stream Add
single-core scalar |
2122
3.20 GB/sec |
|
Stream Add
single-core vector |
7344
10.2 GB/sec |
|
Stream Triad
single-core scalar |
2450
3.39 GB/sec |
|
Stream Triad
single-core vector |
5435
10.2 GB/sec |