Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4305 | 5865 |
Floating Point | Processor floating point performance | 7843 | |
Memory | Memory performance | 5264 | |
Stream | Memory bandwidth performance | 5607 |
User | rands |
Upload Date | Tue, 26 Jun 2012 04:21:41 +0000 |
Views | 3 |
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 | 4305 | |
---|---|---|
Blowfish
single-core scalar |
1845
81.1 MB/sec |
|
Blowfish
multi-core scalar |
5864
240 MB/sec |
|
Text Compress
single-core scalar |
2419
7.74 MB/sec |
|
Text Compress
multi-core scalar |
5979
19.6 MB/sec |
|
Text Decompress
single-core scalar |
2647
10.9 MB/sec |
|
Text Decompress
multi-core scalar |
6691
26.7 MB/sec |
|
Image Compress
single-core scalar |
2100
17.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
5164
43.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2059
34.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4398
71.8 Mpixels/sec |
|
Lua
single-core scalar |
4111
1.58 Mnodes/sec |
|
Lua
multi-core scalar |
8386
3.23 Mnodes/sec |
Floating Point | 7843 | |
---|---|---|
Mandelbrot
single-core scalar |
2425
1.61 Gflops |
|
Mandelbrot
multi-core scalar |
8050
5.27 Gflops |
|
Dot Product
single-core scalar |
3888
1.88 Gflops |
|
Dot Product
multi-core scalar |
10219
4.66 Gflops |
|
Dot Product
single-core vector |
4781
5.73 Gflops |
|
Dot Product
multi-core vector |
11967
12.4 Gflops |
|
LU Decomposition
single-core scalar |
1179
1.05 Gflops |
|
LU Decomposition
multi-core scalar |
2276
2.00 Gflops |
|
Primality Test
single-core scalar |
5740
857 Mflops |
|
Primality Test
multi-core scalar |
10571
1.96 Gflops |
|
Sharpen Image
single-core scalar |
5394
12.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15854
36.5 Mpixels/sec |
|
Blur Image
single-core scalar |
6474
5.12 Mpixels/sec |
|
Blur Image
multi-core scalar |
20994
16.5 Mpixels/sec |
Memory | 5264 | |
---|---|---|
Read Sequential
single-core scalar |
6000
7.35 GB/sec |
|
Write Sequential
single-core scalar |
8863
6.06 GB/sec |
|
Stdlib Allocate
single-core scalar |
3436
12.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3527
7.30 GB/sec |
|
Stdlib Copy
single-core scalar |
4497
4.64 GB/sec |
Stream | 5607 | |
---|---|---|
Stream Copy
single-core scalar |
6188
8.46 GB/sec |
|
Stream Copy
single-core vector |
7464
9.68 GB/sec |
|
Stream Scale
single-core scalar |
6520
8.46 GB/sec |
|
Stream Scale
single-core vector |
7032
9.49 GB/sec |
|
Stream Add
single-core scalar |
2175
3.28 GB/sec |
|
Stream Add
single-core vector |
7464
10.4 GB/sec |
|
Stream Triad
single-core scalar |
2486
3.44 GB/sec |
|
Stream Triad
single-core vector |
5528
10.3 GB/sec |