| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4992 | 6338 |
| Floating Point | Processor floating point performance | 8374 | |
| Memory | Memory performance | 5031 | |
| Stream | Memory bandwidth performance | 6537 | |
| User | Hakan_GENISER |
| Upload Date | Wed, 13 Jun 2012 15:46:40 +0000 |
| Views | 16 |
| MacBook Air (11-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) |
| Model | MacBook Air (11-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-C08A6BB70A942AC2 MacBookAir4,1 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 4.00 GB 1333 MHz DDR3 |
| Integer | 4992 | |
|---|---|---|
|
Blowfish
single-core scalar |
1744
76.6 MB/sec |
|
|
Blowfish
multi-core scalar |
5496
225 MB/sec |
|
|
Text Compress
single-core scalar |
2776
8.88 MB/sec |
|
|
Text Compress
multi-core scalar |
6822
22.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3055
12.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
7615
30.3 MB/sec |
|
|
Image Compress
single-core scalar |
2600
21.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6432
54.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2928
49.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6700
109 Mpixels/sec |
|
|
Lua
single-core scalar |
4424
1.70 Mnodes/sec |
|
|
Lua
multi-core scalar |
9314
3.58 Mnodes/sec |
| Floating Point | 8374 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2417
1.61 Gflops |
|
|
Mandelbrot
multi-core scalar |
7979
5.22 Gflops |
|
|
Dot Product
single-core scalar |
3917
1.89 Gflops |
|
|
Dot Product
multi-core scalar |
9497
4.33 Gflops |
|
|
Dot Product
single-core vector |
4734
5.67 Gflops |
|
|
Dot Product
multi-core vector |
12759
13.3 Gflops |
|
|
LU Decomposition
single-core scalar |
2123
1.89 Gflops |
|
|
LU Decomposition
multi-core scalar |
3255
2.85 Gflops |
|
|
Primality Test
single-core scalar |
6629
990 Mflops |
|
|
Primality Test
multi-core scalar |
12722
2.36 Gflops |
|
|
Sharpen Image
single-core scalar |
5518
12.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
17395
40.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6556
5.19 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
21741
17.1 Mpixels/sec |
| Memory | 5031 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5506
6.74 GB/sec |
|
|
Write Sequential
single-core scalar |
7892
5.40 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3520
13.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3507
7.26 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4734
4.88 GB/sec |
| Stream | 6537 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6212
8.50 GB/sec |
|
|
Stream Copy
single-core vector |
7490
9.71 GB/sec |
|
|
Stream Scale
single-core scalar |
6094
7.91 GB/sec |
|
|
Stream Scale
single-core vector |
7111
9.60 GB/sec |
|
|
Stream Add
single-core scalar |
5938
8.96 GB/sec |
|
|
Stream Add
single-core vector |
7491
10.4 GB/sec |
|
|
Stream Triad
single-core scalar |
6363
8.79 GB/sec |
|
|
Stream Triad
single-core vector |
5599
10.5 GB/sec |