Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5031 | 6409 |
Floating Point | Processor floating point performance | 8505 | |
Memory | Memory performance | 5071 | |
Stream | Memory bandwidth performance | 6578 |
User | Cobar |
Upload Date | Mon, 20 May 2013 04:21:50 +0000 |
Views | 5 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
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 | 5031 | |
---|---|---|
Blowfish
single-core scalar |
1770
77.8 MB/sec |
|
Blowfish
multi-core scalar |
5555
228 MB/sec |
|
Text Compress
single-core scalar |
2839
9.08 MB/sec |
|
Text Compress
multi-core scalar |
6848
22.5 MB/sec |
|
Text Decompress
single-core scalar |
3109
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
7708
30.7 MB/sec |
|
Image Compress
single-core scalar |
2626
21.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
6429
54.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2962
49.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6642
108 Mpixels/sec |
|
Lua
single-core scalar |
4465
1.72 Mnodes/sec |
|
Lua
multi-core scalar |
9427
3.63 Mnodes/sec |
Floating Point | 8505 | |
---|---|---|
Mandelbrot
single-core scalar |
2442
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
8079
5.29 Gflops |
|
Dot Product
single-core scalar |
3982
1.92 Gflops |
|
Dot Product
multi-core scalar |
9347
4.26 Gflops |
|
Dot Product
single-core vector |
4812
5.77 Gflops |
|
Dot Product
multi-core vector |
13258
13.8 Gflops |
|
LU Decomposition
single-core scalar |
2166
1.93 Gflops |
|
LU Decomposition
multi-core scalar |
3330
2.92 Gflops |
|
Primality Test
single-core scalar |
6746
1.01 Gflops |
|
Primality Test
multi-core scalar |
12883
2.39 Gflops |
|
Sharpen Image
single-core scalar |
5721
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17583
40.5 Mpixels/sec |
|
Blur Image
single-core scalar |
6647
5.26 Mpixels/sec |
|
Blur Image
multi-core scalar |
22084
17.4 Mpixels/sec |
Memory | 5071 | |
---|---|---|
Read Sequential
single-core scalar |
5600
6.86 GB/sec |
|
Write Sequential
single-core scalar |
8003
5.47 GB/sec |
|
Stdlib Allocate
single-core scalar |
3708
13.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3541
7.33 GB/sec |
|
Stdlib Copy
single-core scalar |
4503
4.64 GB/sec |
Stream | 6578 | |
---|---|---|
Stream Copy
single-core scalar |
6331
8.66 GB/sec |
|
Stream Copy
single-core vector |
7535
9.77 GB/sec |
|
Stream Scale
single-core scalar |
6208
8.06 GB/sec |
|
Stream Scale
single-core vector |
7162
9.67 GB/sec |
|
Stream Add
single-core scalar |
5992
9.04 GB/sec |
|
Stream Add
single-core vector |
7325
10.2 GB/sec |
|
Stream Triad
single-core scalar |
6504
8.99 GB/sec |
|
Stream Triad
single-core vector |
5571
10.4 GB/sec |