Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3781 | 5380 |
Floating Point | Processor floating point performance | 7403 | |
Memory | Memory performance | 4719 | |
Stream | Memory bandwidth performance | 5226 |
Upload Date | Sat, 04 Jul 2015 18:16:27 +0000 |
Views | 7 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.10.4 (Build 14E46) |
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.B12.1506081728 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 3781 | |
---|---|---|
Blowfish
single-core scalar |
1715
75.3 MB/sec |
|
Blowfish
multi-core scalar |
5613
230 MB/sec |
|
Text Compress
single-core scalar |
2380
7.61 MB/sec |
|
Text Compress
multi-core scalar |
5817
19.1 MB/sec |
|
Text Decompress
single-core scalar |
2364
9.72 MB/sec |
|
Text Decompress
multi-core scalar |
5583
22.2 MB/sec |
|
Image Compress
single-core scalar |
1844
15.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
4876
41.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
1384
23.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
3703
60.4 Mpixels/sec |
|
Lua
single-core scalar |
3459
1.33 Mnodes/sec |
|
Lua
multi-core scalar |
6636
2.55 Mnodes/sec |
Floating Point | 7403 | |
---|---|---|
Mandelbrot
single-core scalar |
2378
1.58 Gflops |
|
Mandelbrot
multi-core scalar |
7894
5.17 Gflops |
|
Dot Product
single-core scalar |
3803
1.84 Gflops |
|
Dot Product
multi-core scalar |
10162
4.63 Gflops |
|
Dot Product
single-core vector |
4644
5.56 Gflops |
|
Dot Product
multi-core vector |
11126
11.6 Gflops |
|
LU Decomposition
single-core scalar |
1145
1.02 Gflops |
|
LU Decomposition
multi-core scalar |
1679
1.47 Gflops |
|
Primality Test
single-core scalar |
5698
851 Mflops |
|
Primality Test
multi-core scalar |
8357
1.55 Gflops |
|
Sharpen Image
single-core scalar |
5433
12.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15489
35.7 Mpixels/sec |
|
Blur Image
single-core scalar |
6166
4.88 Mpixels/sec |
|
Blur Image
multi-core scalar |
19672
15.5 Mpixels/sec |
Memory | 4719 | |
---|---|---|
Read Sequential
single-core scalar |
5519
6.76 GB/sec |
|
Write Sequential
single-core scalar |
6575
4.50 GB/sec |
|
Stdlib Allocate
single-core scalar |
3222
12.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3578
7.41 GB/sec |
|
Stdlib Copy
single-core scalar |
4701
4.85 GB/sec |
Stream | 5226 | |
---|---|---|
Stream Copy
single-core scalar |
5149
7.04 GB/sec |
|
Stream Copy
single-core vector |
7337
9.51 GB/sec |
|
Stream Scale
single-core scalar |
5551
7.20 GB/sec |
|
Stream Scale
single-core vector |
6975
9.41 GB/sec |
|
Stream Add
single-core scalar |
1934
2.92 GB/sec |
|
Stream Add
single-core vector |
7366
10.2 GB/sec |
|
Stream Triad
single-core scalar |
2148
2.97 GB/sec |
|
Stream Triad
single-core vector |
5349
10.0 GB/sec |