Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Pro for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 16526 | 19482 |
Floating Point | Processor floating point performance | 29369 | |
Memory | Memory performance | 11363 | |
Stream | Memory bandwidth performance | 11464 |
Upload Date | Sun, 23 Nov 2014 19:02:20 +0000 |
Views | 6 |
MacBookAir4,2 | |
---|---|
Operating System | Mac OS X 10.10.1 (Build 14B25) |
Model | MacBookAir4,2 |
Processor |
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 |
L1 Instruction Cache | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-742912EFDBEE19B3 iMac14,2 |
BIOS | Apple Inc. IM142.88Z.0118.B00.1309031249 |
Memory | 16.00 GB 0 MHz RAM |
Integer | 16526 | |
---|---|---|
Blowfish
single-core scalar |
3189
140 MB/sec |
|
Blowfish
multi-core scalar |
23659
970 MB/sec |
|
Text Compress
single-core scalar |
4756
15.2 MB/sec |
|
Text Compress
multi-core scalar |
25369
83.2 MB/sec |
|
Text Decompress
single-core scalar |
5221
21.5 MB/sec |
|
Text Decompress
multi-core scalar |
28096
112 MB/sec |
|
Image Compress
single-core scalar |
4281
35.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
23439
197 Mpixels/sec |
|
Image Decompress
single-core scalar |
5369
90.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
25991
424 Mpixels/sec |
|
Lua
single-core scalar |
9962
3.84 Mnodes/sec |
|
Lua
multi-core scalar |
38981
15.0 Mnodes/sec |
Floating Point | 29369 | |
---|---|---|
Mandelbrot
single-core scalar |
4159
2.77 Gflops |
|
Mandelbrot
multi-core scalar |
32923
21.5 Gflops |
|
Dot Product
single-core scalar |
6204
3.00 Gflops |
|
Dot Product
multi-core scalar |
39229
17.9 Gflops |
|
Dot Product
single-core vector |
9999
12.0 Gflops |
|
Dot Product
multi-core vector |
68679
71.4 Gflops |
|
LU Decomposition
single-core scalar |
4536
4.04 Gflops |
|
LU Decomposition
multi-core scalar |
13221
11.6 Gflops |
|
Primality Test
single-core scalar |
11904
1.78 Gflops |
|
Primality Test
multi-core scalar |
53283
9.89 Gflops |
|
Sharpen Image
single-core scalar |
10043
23.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
66185
153 Mpixels/sec |
|
Blur Image
single-core scalar |
10891
8.62 Mpixels/sec |
|
Blur Image
multi-core scalar |
79911
62.8 Mpixels/sec |
Memory | 11363 | |
---|---|---|
Read Sequential
single-core scalar |
9203
11.3 GB/sec |
|
Write Sequential
single-core scalar |
18006
12.3 GB/sec |
|
Stdlib Allocate
single-core scalar |
6507
24.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
13903
28.8 GB/sec |
|
Stdlib Copy
single-core scalar |
9196
9.48 GB/sec |
Stream | 11464 | |
---|---|---|
Stream Copy
single-core scalar |
11668
16.0 GB/sec |
|
Stream Copy
single-core vector |
12458
16.2 GB/sec |
|
Stream Scale
single-core scalar |
11988
15.6 GB/sec |
|
Stream Scale
single-core vector |
11899
16.1 GB/sec |
|
Stream Add
single-core scalar |
10577
16.0 GB/sec |
|
Stream Add
single-core vector |
12530
17.4 GB/sec |
|
Stream Triad
single-core scalar |
11165
15.4 GB/sec |
|
Stream Triad
single-core vector |
9434
17.7 GB/sec |