Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 220 | 386 |
Floating Point | Processor floating point performance | 401 | |
Memory | Memory performance | 599 | |
Stream | Memory bandwidth performance | 496 |
Upload Date | Thu, 16 Aug 2018 16:56:12 +0000 |
Views | 26 |
MacBook Air (13-inch Mid 2012) | |
---|---|
Operating System | Mac OS X 10.7.5 (Build 11G63) |
Model | MacBook Air (13-inch Mid 2012) |
Processor |
Intel Core i5-3427U @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
L1 Instruction Cache | 32 KB x 2 |
L1 Data Cache | 32 KB x 2 |
L2 Cache | 256 KB x 2 |
L3 Cache | 3072 KB |
Motherboard | Apple Inc. Mac-2E6FAB96566FE58C MacBookAir5,2 |
BIOS | Apple Inc. MBA51.88Z.00F8.B00.1804091831 |
Memory | 4.00 GB 1600 MHz DDR3 |
Integer | 220 | |
---|---|---|
Blowfish
single-core scalar |
104
4.59 MB/sec |
|
Blowfish
multi-core scalar |
345
14.2 MB/sec |
|
Text Compress
single-core scalar |
115
378 KB/sec |
|
Text Compress
multi-core scalar |
256
861 KB/sec |
|
Text Decompress
single-core scalar |
139
586 KB/sec |
|
Text Decompress
multi-core scalar |
292
1.16 MB/sec |
|
Image Compress
single-core scalar |
106
884 Kpixels/sec |
|
Image Compress
multi-core scalar |
263
2.21 Mpixels/sec |
|
Image Decompress
single-core scalar |
204
3.43 Mpixels/sec |
|
Image Decompress
multi-core scalar |
223
3.64 Mpixels/sec |
|
Lua
single-core scalar |
201
77.5 Knodes/sec |
|
Lua
multi-core scalar |
401
154 Knodes/sec |
Floating Point | 401 | |
---|---|---|
Mandelbrot
single-core scalar |
135
90.0 Mflops |
|
Mandelbrot
multi-core scalar |
441
289 Mflops |
|
Dot Product
single-core scalar |
192
93.2 Mflops |
|
Dot Product
multi-core scalar |
445
203 Mflops |
|
Dot Product
single-core vector |
291
349 Mflops |
|
Dot Product
multi-core vector |
571
595 Mflops |
|
LU Decomposition
single-core scalar |
62
55.5 Mflops |
|
LU Decomposition
multi-core scalar |
110
96.9 Mflops |
|
Primality Test
single-core scalar |
293
43.9 Mflops |
|
Primality Test
multi-core scalar |
443
82.2 Mflops |
|
Sharpen Image
single-core scalar |
360
841 Kpixels/sec |
|
Sharpen Image
multi-core scalar |
851
1.96 Mpixels/sec |
|
Blur Image
single-core scalar |
366
290 Kpixels/sec |
|
Blur Image
multi-core scalar |
1058
833 Kpixels/sec |
Memory | 599 | |
---|---|---|
Read Sequential
single-core scalar |
389
488 MB/sec |
|
Write Sequential
single-core scalar |
535
375 MB/sec |
|
Stdlib Allocate
single-core scalar |
180
675 Kallocs/sec |
|
Stdlib Write
single-core scalar |
820
1.70 GB/sec |
|
Stdlib Copy
single-core scalar |
1071
1.11 GB/sec |
Stream | 496 | |
---|---|---|
Stream Copy
single-core scalar |
415
581 MB/sec |
|
Stream Copy
single-core vector |
808
1.05 GB/sec |
|
Stream Scale
single-core scalar |
484
644 MB/sec |
|
Stream Scale
single-core vector |
640
885 MB/sec |
|
Stream Add
single-core scalar |
113
175 MB/sec |
|
Stream Add
single-core vector |
838
1.17 GB/sec |
|
Stream Triad
single-core scalar |
134
190 MB/sec |
|
Stream Triad
single-core vector |
536
1.00 GB/sec |