Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5024 | 6942 |
Floating Point | Processor floating point performance | 9965 | |
Memory | Memory performance | 5079 | |
Stream | Memory bandwidth performance | 6806 |
User | Decoy |
Upload Date | Mon, 01 Aug 2011 09:10:31 +0000 |
Views | 4 |
MacBookAir4,1 | |
---|---|
Operating System | Mac OS X 10.7.0 |
Model | MacBookAir4,1 |
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 | 0 KB |
L1 Data Cache | 0 KB |
L2 Cache | 1024 KB |
L3 Cache | 0 KB |
Motherboard | Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 |
BIOS | Apple Inc. MBA41.88Z.0077.B00.1106300929 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 5024 | |
---|---|---|
Blowfish
single-core scalar |
1968
86.4 MB/sec |
|
Blowfish
multi-core scalar |
6686
274 MB/sec |
|
Text Compress
single-core scalar |
2740
8.76 MB/sec |
|
Text Compress
multi-core scalar |
6458
21.2 MB/sec |
|
Text Decompress
single-core scalar |
2784
11.4 MB/sec |
|
Text Decompress
multi-core scalar |
7195
28.7 MB/sec |
|
Image Compress
single-core scalar |
2594
21.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
6283
52.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
3233
54.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6786
111 Mpixels/sec |
|
Lua
single-core scalar |
4381
1.69 Mnodes/sec |
|
Lua
multi-core scalar |
9185
3.53 Mnodes/sec |
Floating Point | 9965 | |
---|---|---|
Mandelbrot
single-core scalar |
2277
1.51 Gflops |
|
Mandelbrot
multi-core scalar |
7836
5.13 Gflops |
|
Dot Product
single-core scalar |
3986
1.93 Gflops |
|
Dot Product
multi-core scalar |
11203
5.11 Gflops |
|
Dot Product
single-core vector |
6427
7.70 Gflops |
|
Dot Product
multi-core vector |
18126
18.9 Gflops |
|
LU Decomposition
single-core scalar |
2485
2.21 Gflops |
|
LU Decomposition
multi-core scalar |
3655
3.20 Gflops |
|
Primality Test
single-core scalar |
6413
958 Mflops |
|
Primality Test
multi-core scalar |
12362
2.29 Gflops |
|
Sharpen Image
single-core scalar |
11748
27.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
28942
66.7 Mpixels/sec |
|
Blur Image
single-core scalar |
5439
4.30 Mpixels/sec |
|
Blur Image
multi-core scalar |
18623
14.6 Mpixels/sec |
Memory | 5079 | |
---|---|---|
Read Sequential
single-core scalar |
5817
7.12 GB/sec |
|
Write Sequential
single-core scalar |
7472
5.11 GB/sec |
|
Stdlib Allocate
single-core scalar |
3739
14.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3570
7.39 GB/sec |
|
Stdlib Copy
single-core scalar |
4797
4.95 GB/sec |
Stream | 6806 | |
---|---|---|
Stream Copy
single-core scalar |
6433
8.80 GB/sec |
|
Stream Copy
single-core vector |
7593
9.85 GB/sec |
|
Stream Scale
single-core scalar |
6297
8.17 GB/sec |
|
Stream Scale
single-core vector |
7240
9.77 GB/sec |
|
Stream Add
single-core scalar |
6820
10.3 GB/sec |
|
Stream Add
single-core vector |
7759
10.8 GB/sec |
|
Stream Triad
single-core scalar |
6553
9.05 GB/sec |
|
Stream Triad
single-core vector |
5759
10.8 GB/sec |