Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4319 | 5752 |
Floating Point | Processor floating point performance | 7671 | |
Memory | Memory performance | 5143 | |
Stream | Memory bandwidth performance | 5270 |
User | fastfox1306 |
Upload Date | Thu, 10 May 2012 02:08:45 +0000 |
Views | 2 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
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 | 4319 | |
---|---|---|
Blowfish
single-core scalar |
1841
80.9 MB/sec |
|
Blowfish
multi-core scalar |
5893
241 MB/sec |
|
Text Compress
single-core scalar |
2340
7.49 MB/sec |
|
Text Compress
multi-core scalar |
5847
19.2 MB/sec |
|
Text Decompress
single-core scalar |
2661
10.9 MB/sec |
|
Text Decompress
multi-core scalar |
6677
26.6 MB/sec |
|
Image Compress
single-core scalar |
2096
17.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
5179
43.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
2096
35.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4408
71.9 Mpixels/sec |
|
Lua
single-core scalar |
4096
1.58 Mnodes/sec |
|
Lua
multi-core scalar |
8701
3.35 Mnodes/sec |
Floating Point | 7671 | |
---|---|---|
Mandelbrot
single-core scalar |
2439
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
8049
5.27 Gflops |
|
Dot Product
single-core scalar |
3881
1.88 Gflops |
|
Dot Product
multi-core scalar |
10522
4.80 Gflops |
|
Dot Product
single-core vector |
4802
5.75 Gflops |
|
Dot Product
multi-core vector |
11916
12.4 Gflops |
|
LU Decomposition
single-core scalar |
1174
1.05 Gflops |
|
LU Decomposition
multi-core scalar |
2167
1.90 Gflops |
|
Primality Test
single-core scalar |
5738
857 Mflops |
|
Primality Test
multi-core scalar |
9905
1.84 Gflops |
|
Sharpen Image
single-core scalar |
5387
12.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15031
34.6 Mpixels/sec |
|
Blur Image
single-core scalar |
6509
5.15 Mpixels/sec |
|
Blur Image
multi-core scalar |
19887
15.6 Mpixels/sec |
Memory | 5143 | |
---|---|---|
Read Sequential
single-core scalar |
5836
7.15 GB/sec |
|
Write Sequential
single-core scalar |
8344
5.71 GB/sec |
|
Stdlib Allocate
single-core scalar |
3455
12.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3458
7.16 GB/sec |
|
Stdlib Copy
single-core scalar |
4623
4.77 GB/sec |
Stream | 5270 | |
---|---|---|
Stream Copy
single-core scalar |
5577
7.63 GB/sec |
|
Stream Copy
single-core vector |
6940
9.00 GB/sec |
|
Stream Scale
single-core scalar |
5846
7.59 GB/sec |
|
Stream Scale
single-core vector |
6687
9.02 GB/sec |
|
Stream Add
single-core scalar |
2114
3.19 GB/sec |
|
Stream Add
single-core vector |
7160
9.96 GB/sec |
|
Stream Triad
single-core scalar |
2395
3.31 GB/sec |
|
Stream Triad
single-core vector |
5447
10.2 GB/sec |