Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3923 | 5473 |
Floating Point | Processor floating point performance | 7428 | |
Memory | Memory performance | 4791 | |
Stream | Memory bandwidth performance | 5421 |
User | tgenereaux |
Upload Date | Sun, 09 Dec 2012 15:36:46 +0000 |
Views | 6 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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 | 3923 | |
---|---|---|
Blowfish
single-core scalar |
1788
78.5 MB/sec |
|
Blowfish
multi-core scalar |
5597
229 MB/sec |
|
Text Compress
single-core scalar |
2306
7.38 MB/sec |
|
Text Compress
multi-core scalar |
5750
18.9 MB/sec |
|
Text Decompress
single-core scalar |
2518
10.3 MB/sec |
|
Text Decompress
multi-core scalar |
6515
26.0 MB/sec |
|
Image Compress
single-core scalar |
1977
16.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
4398
37.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
1637
27.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
3637
59.3 Mpixels/sec |
|
Lua
single-core scalar |
3514
1.35 Mnodes/sec |
|
Lua
multi-core scalar |
7440
2.86 Mnodes/sec |
Floating Point | 7428 | |
---|---|---|
Mandelbrot
single-core scalar |
2342
1.56 Gflops |
|
Mandelbrot
multi-core scalar |
7670
5.02 Gflops |
|
Dot Product
single-core scalar |
3699
1.79 Gflops |
|
Dot Product
multi-core scalar |
9935
4.53 Gflops |
|
Dot Product
single-core vector |
4618
5.53 Gflops |
|
Dot Product
multi-core vector |
11112
11.6 Gflops |
|
LU Decomposition
single-core scalar |
1113
991 Mflops |
|
LU Decomposition
multi-core scalar |
2157
1.89 Gflops |
|
Primality Test
single-core scalar |
5446
813 Mflops |
|
Primality Test
multi-core scalar |
10128
1.88 Gflops |
|
Sharpen Image
single-core scalar |
5252
12.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15011
34.6 Mpixels/sec |
|
Blur Image
single-core scalar |
6193
4.90 Mpixels/sec |
|
Blur Image
multi-core scalar |
19325
15.2 Mpixels/sec |
Memory | 4791 | |
---|---|---|
Read Sequential
single-core scalar |
5245
6.42 GB/sec |
|
Write Sequential
single-core scalar |
7637
5.22 GB/sec |
|
Stdlib Allocate
single-core scalar |
3088
11.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3480
7.20 GB/sec |
|
Stdlib Copy
single-core scalar |
4509
4.65 GB/sec |
Stream | 5421 | |
---|---|---|
Stream Copy
single-core scalar |
5926
8.10 GB/sec |
|
Stream Copy
single-core vector |
7212
9.35 GB/sec |
|
Stream Scale
single-core scalar |
6146
7.98 GB/sec |
|
Stream Scale
single-core vector |
6842
9.23 GB/sec |
|
Stream Add
single-core scalar |
2089
3.15 GB/sec |
|
Stream Add
single-core vector |
7305
10.2 GB/sec |
|
Stream Triad
single-core scalar |
2425
3.35 GB/sec |
|
Stream Triad
single-core vector |
5425
10.2 GB/sec |