Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.2 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4329 | 5722 |
Floating Point | Processor floating point performance | 7606 | |
Memory | Memory performance | 5012 | |
Stream | Memory bandwidth performance | 5433 |
User | derekpunsalan |
Upload Date | Tue, 12 Jun 2012 21:50:03 +0000 |
Views | 5 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 4329 | |
---|---|---|
Blowfish
single-core scalar |
1846
81.1 MB/sec |
|
Blowfish
multi-core scalar |
5844
239 MB/sec |
|
Text Compress
single-core scalar |
2416
7.73 MB/sec |
|
Text Compress
multi-core scalar |
5963
19.6 MB/sec |
|
Text Decompress
single-core scalar |
2654
10.9 MB/sec |
|
Text Decompress
multi-core scalar |
6703
26.7 MB/sec |
|
Image Compress
single-core scalar |
2098
17.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
5117
43.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2082
35.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4391
71.6 Mpixels/sec |
|
Lua
single-core scalar |
4108
1.58 Mnodes/sec |
|
Lua
multi-core scalar |
8731
3.36 Mnodes/sec |
Floating Point | 7606 | |
---|---|---|
Mandelbrot
single-core scalar |
2409
1.60 Gflops |
|
Mandelbrot
multi-core scalar |
7843
5.13 Gflops |
|
Dot Product
single-core scalar |
3879
1.87 Gflops |
|
Dot Product
multi-core scalar |
10378
4.73 Gflops |
|
Dot Product
single-core vector |
4759
5.70 Gflops |
|
Dot Product
multi-core vector |
11797
12.3 Gflops |
|
LU Decomposition
single-core scalar |
1152
1.03 Gflops |
|
LU Decomposition
multi-core scalar |
2147
1.88 Gflops |
|
Primality Test
single-core scalar |
5646
843 Mflops |
|
Primality Test
multi-core scalar |
9617
1.78 Gflops |
|
Sharpen Image
single-core scalar |
5314
12.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15253
35.1 Mpixels/sec |
|
Blur Image
single-core scalar |
6435
5.09 Mpixels/sec |
|
Blur Image
multi-core scalar |
19866
15.6 Mpixels/sec |
Memory | 5012 | |
---|---|---|
Read Sequential
single-core scalar |
5367
6.57 GB/sec |
|
Write Sequential
single-core scalar |
8372
5.73 GB/sec |
|
Stdlib Allocate
single-core scalar |
3416
12.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3380
7.00 GB/sec |
|
Stdlib Copy
single-core scalar |
4525
4.66 GB/sec |
Stream | 5433 | |
---|---|---|
Stream Copy
single-core scalar |
5995
8.20 GB/sec |
|
Stream Copy
single-core vector |
7201
9.34 GB/sec |
|
Stream Scale
single-core scalar |
6257
8.12 GB/sec |
|
Stream Scale
single-core vector |
6830
9.22 GB/sec |
|
Stream Add
single-core scalar |
2166
3.27 GB/sec |
|
Stream Add
single-core vector |
7163
9.96 GB/sec |
|
Stream Triad
single-core scalar |
2434
3.36 GB/sec |
|
Stream Triad
single-core vector |
5420
10.1 GB/sec |