Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4297 | 5857 |
Floating Point | Processor floating point performance | 7806 | |
Memory | Memory performance | 5294 | |
Stream | Memory bandwidth performance | 5627 |
User | arjuntemurnikano |
Upload Date | Fri, 23 Sep 2011 16:29:17 +0000 |
Views | 5 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B2118) |
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.B08.1109011050 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 4297 | |
---|---|---|
Blowfish
single-core scalar |
1855
81.5 MB/sec |
|
Blowfish
multi-core scalar |
5836
239 MB/sec |
|
Text Compress
single-core scalar |
2437
7.79 MB/sec |
|
Text Compress
multi-core scalar |
5968
19.6 MB/sec |
|
Text Decompress
single-core scalar |
2654
10.9 MB/sec |
|
Text Decompress
multi-core scalar |
6663
26.5 MB/sec |
|
Image Compress
single-core scalar |
2069
17.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
5015
42.2 Mpixels/sec |
|
Image Decompress
single-core scalar |
2072
34.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4493
73.3 Mpixels/sec |
|
Lua
single-core scalar |
3999
1.54 Mnodes/sec |
|
Lua
multi-core scalar |
8509
3.27 Mnodes/sec |
Floating Point | 7806 | |
---|---|---|
Mandelbrot
single-core scalar |
2436
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
8016
5.25 Gflops |
|
Dot Product
single-core scalar |
3886
1.88 Gflops |
|
Dot Product
multi-core scalar |
10198
4.65 Gflops |
|
Dot Product
single-core vector |
4775
5.72 Gflops |
|
Dot Product
multi-core vector |
11952
12.4 Gflops |
|
LU Decomposition
single-core scalar |
1158
1.03 Gflops |
|
LU Decomposition
multi-core scalar |
2307
2.02 Gflops |
|
Primality Test
single-core scalar |
5746
858 Mflops |
|
Primality Test
multi-core scalar |
10568
1.96 Gflops |
|
Sharpen Image
single-core scalar |
5401
12.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15708
36.2 Mpixels/sec |
|
Blur Image
single-core scalar |
6454
5.11 Mpixels/sec |
|
Blur Image
multi-core scalar |
20690
16.3 Mpixels/sec |
Memory | 5294 | |
---|---|---|
Read Sequential
single-core scalar |
5970
7.31 GB/sec |
|
Write Sequential
single-core scalar |
8754
5.99 GB/sec |
|
Stdlib Allocate
single-core scalar |
3447
12.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3557
7.36 GB/sec |
|
Stdlib Copy
single-core scalar |
4745
4.89 GB/sec |
Stream | 5627 | |
---|---|---|
Stream Copy
single-core scalar |
6213
8.50 GB/sec |
|
Stream Copy
single-core vector |
7461
9.67 GB/sec |
|
Stream Scale
single-core scalar |
6491
8.42 GB/sec |
|
Stream Scale
single-core vector |
7035
9.49 GB/sec |
|
Stream Add
single-core scalar |
2174
3.28 GB/sec |
|
Stream Add
single-core vector |
7542
10.5 GB/sec |
|
Stream Triad
single-core scalar |
2489
3.44 GB/sec |
|
Stream Triad
single-core vector |
5616
10.5 GB/sec |