Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4262 | 5421 |
Floating Point | Processor floating point performance | 7377 | |
Memory | Memory performance | 4197 | |
Stream | Memory bandwidth performance | 5088 |
User | asmonica |
Upload Date | Fri, 19 Oct 2012 21:03:30 +0000 |
Views | 3 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.5 (Build 11G63b) |
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 | 4262 | |
---|---|---|
Blowfish
single-core scalar |
1861
81.8 MB/sec |
|
Blowfish
multi-core scalar |
5885
241 MB/sec |
|
Text Compress
single-core scalar |
2443
7.82 MB/sec |
|
Text Compress
multi-core scalar |
5992
19.7 MB/sec |
|
Text Decompress
single-core scalar |
2679
11.0 MB/sec |
|
Text Decompress
multi-core scalar |
6686
26.6 MB/sec |
|
Image Compress
single-core scalar |
2068
17.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
5153
43.4 Mpixels/sec |
|
Image Decompress
single-core scalar |
2101
35.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4371
71.3 Mpixels/sec |
|
Lua
single-core scalar |
3724
1.43 Mnodes/sec |
|
Lua
multi-core scalar |
8181
3.15 Mnodes/sec |
Floating Point | 7377 | |
---|---|---|
Mandelbrot
single-core scalar |
2447
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8083
5.29 Gflops |
|
Dot Product
single-core scalar |
3917
1.89 Gflops |
|
Dot Product
multi-core scalar |
10059
4.58 Gflops |
|
Dot Product
single-core vector |
4245
5.09 Gflops |
|
Dot Product
multi-core vector |
11211
11.7 Gflops |
|
LU Decomposition
single-core scalar |
864
769 Mflops |
|
LU Decomposition
multi-core scalar |
2163
1.90 Gflops |
|
Primality Test
single-core scalar |
5763
861 Mflops |
|
Primality Test
multi-core scalar |
10095
1.87 Gflops |
|
Sharpen Image
single-core scalar |
4423
10.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14267
32.9 Mpixels/sec |
|
Blur Image
single-core scalar |
5649
4.47 Mpixels/sec |
|
Blur Image
multi-core scalar |
20105
15.8 Mpixels/sec |
Memory | 4197 | |
---|---|---|
Read Sequential
single-core scalar |
4538
5.56 GB/sec |
|
Write Sequential
single-core scalar |
7142
4.88 GB/sec |
|
Stdlib Allocate
single-core scalar |
2399
8.95 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3037
6.29 GB/sec |
|
Stdlib Copy
single-core scalar |
3869
3.99 GB/sec |
Stream | 5088 | |
---|---|---|
Stream Copy
single-core scalar |
3891
5.32 GB/sec |
|
Stream Copy
single-core vector |
6259
8.12 GB/sec |
|
Stream Scale
single-core scalar |
5653
7.34 GB/sec |
|
Stream Scale
single-core vector |
7224
9.75 GB/sec |
|
Stream Add
single-core scalar |
2120
3.20 GB/sec |
|
Stream Add
single-core vector |
7714
10.7 GB/sec |
|
Stream Triad
single-core scalar |
2497
3.45 GB/sec |
|
Stream Triad
single-core vector |
5349
10.0 GB/sec |