Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 1134 | 1604 |
Floating Point | Processor floating point performance | 2017 | |
Memory | Memory performance | 1567 | |
Stream | Memory bandwidth performance | 1882 |
Upload Date | Thu, 04 Oct 2018 20:36:46 +0000 |
Views | 3 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.5 (Build 12F45) |
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.007B.B00.1708072159 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 1134 | |
---|---|---|
Blowfish
single-core scalar |
497
21.9 MB/sec |
|
Blowfish
multi-core scalar |
1574
64.5 MB/sec |
|
Text Compress
single-core scalar |
586
1.88 MB/sec |
|
Text Compress
multi-core scalar |
1625
5.33 MB/sec |
|
Text Decompress
single-core scalar |
623
2.56 MB/sec |
|
Text Decompress
multi-core scalar |
1895
7.55 MB/sec |
|
Image Compress
single-core scalar |
552
4.57 Mpixels/sec |
|
Image Compress
multi-core scalar |
1433
12.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
539
9.06 Mpixels/sec |
|
Image Decompress
multi-core scalar |
1177
19.2 Mpixels/sec |
|
Lua
single-core scalar |
922
355 Knodes/sec |
|
Lua
multi-core scalar |
2195
844 Knodes/sec |
Floating Point | 2017 | |
---|---|---|
Mandelbrot
single-core scalar |
662
440 Mflops |
|
Mandelbrot
multi-core scalar |
2191
1.43 Gflops |
|
Dot Product
single-core scalar |
975
471 Mflops |
|
Dot Product
multi-core scalar |
2898
1.32 Gflops |
|
Dot Product
single-core vector |
954
1.14 Gflops |
|
Dot Product
multi-core vector |
3208
3.34 Gflops |
|
LU Decomposition
single-core scalar |
229
205 Mflops |
|
LU Decomposition
multi-core scalar |
636
558 Mflops |
|
Primality Test
single-core scalar |
1220
182 Mflops |
|
Primality Test
multi-core scalar |
2865
532 Mflops |
|
Sharpen Image
single-core scalar |
1359
3.17 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
3681
8.48 Mpixels/sec |
|
Blur Image
single-core scalar |
1705
1.35 Mpixels/sec |
|
Blur Image
multi-core scalar |
5666
4.46 Mpixels/sec |
Memory | 1567 | |
---|---|---|
Read Sequential
single-core scalar |
1705
2.09 GB/sec |
|
Write Sequential
single-core scalar |
1847
1.26 GB/sec |
|
Stdlib Allocate
single-core scalar |
706
2.64 Mallocs/sec |
|
Stdlib Write
single-core scalar |
1629
3.37 GB/sec |
|
Stdlib Copy
single-core scalar |
1948
2.01 GB/sec |
Stream | 1882 | |
---|---|---|
Stream Copy
single-core scalar |
1388
1.90 GB/sec |
|
Stream Copy
single-core vector |
2889
3.75 GB/sec |
|
Stream Scale
single-core scalar |
1768
2.29 GB/sec |
|
Stream Scale
single-core vector |
2795
3.77 GB/sec |
|
Stream Add
single-core scalar |
566
876 MB/sec |
|
Stream Add
single-core vector |
2930
4.08 GB/sec |
|
Stream Triad
single-core scalar |
586
829 MB/sec |
|
Stream Triad
single-core vector |
2140
4.01 GB/sec |