Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4257 | 5866 |
Floating Point | Processor floating point performance | 7867 | |
Memory | Memory performance | 5202 | |
Stream | Memory bandwidth performance | 5823 |
User | deividc |
Upload Date | Tue, 12 Dec 2017 05:44:02 +0000 |
Views | 67 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.13.1 (Build 17B1003) |
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.007B.B00.1708072159 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 4257 | |
---|---|---|
Blowfish
single-core scalar |
1743
76.6 MB/sec |
|
Blowfish
multi-core scalar |
5780
237 MB/sec |
|
Text Compress
single-core scalar |
2442
7.81 MB/sec |
|
Text Compress
multi-core scalar |
6039
19.8 MB/sec |
|
Text Decompress
single-core scalar |
2692
11.1 MB/sec |
|
Text Decompress
multi-core scalar |
6735
26.8 MB/sec |
|
Image Compress
single-core scalar |
2082
17.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
5095
42.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2109
35.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4557
74.4 Mpixels/sec |
|
Lua
single-core scalar |
3739
1.44 Mnodes/sec |
|
Lua
multi-core scalar |
8073
3.11 Mnodes/sec |
Floating Point | 7867 | |
---|---|---|
Mandelbrot
single-core scalar |
2391
1.59 Gflops |
|
Mandelbrot
multi-core scalar |
8079
5.29 Gflops |
|
Dot Product
single-core scalar |
3890
1.88 Gflops |
|
Dot Product
multi-core scalar |
10250
4.67 Gflops |
|
Dot Product
single-core vector |
4643
5.56 Gflops |
|
Dot Product
multi-core vector |
11997
12.5 Gflops |
|
LU Decomposition
single-core scalar |
1194
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2304
2.02 Gflops |
|
Primality Test
single-core scalar |
5955
889 Mflops |
|
Primality Test
multi-core scalar |
10636
1.97 Gflops |
|
Sharpen Image
single-core scalar |
5442
12.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15984
36.8 Mpixels/sec |
|
Blur Image
single-core scalar |
6541
5.18 Mpixels/sec |
|
Blur Image
multi-core scalar |
20843
16.4 Mpixels/sec |
Memory | 5202 | |
---|---|---|
Read Sequential
single-core scalar |
6054
7.41 GB/sec |
|
Write Sequential
single-core scalar |
9034
6.18 GB/sec |
|
Stdlib Allocate
single-core scalar |
2564
9.57 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3510
7.26 GB/sec |
|
Stdlib Copy
single-core scalar |
4852
5.00 GB/sec |
Stream | 5823 | |
---|---|---|
Stream Copy
single-core scalar |
6280
8.59 GB/sec |
|
Stream Copy
single-core vector |
7622
9.88 GB/sec |
|
Stream Scale
single-core scalar |
6651
8.63 GB/sec |
|
Stream Scale
single-core vector |
7370
9.95 GB/sec |
|
Stream Add
single-core scalar |
2206
3.33 GB/sec |
|
Stream Add
single-core vector |
8026
11.2 GB/sec |
|
Stream Triad
single-core scalar |
2492
3.44 GB/sec |
|
Stream Triad
single-core vector |
5937
11.1 GB/sec |