Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 13632 | 14958 |
Floating Point | Processor floating point performance | 23910 | |
Memory | Memory performance | 6414 | |
Stream | Memory bandwidth performance | 5358 |
Upload Date | Thu, 22 Jun 2017 04:54:32 +0000 |
Views | 5 |
iMac14,2 | |
---|---|
Operating System | Mac OS X 10.11.6 (Build 15G31) |
Model | iMac14,2 |
Processor |
Intel Core i7-4771 @ 3.50 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-27ADBB7B4CEE8E61 iMac14,2 |
BIOS | Apple Inc. IM142.88Z.0118.B14.1610201615 |
Memory | 26.00 GB 1600 MHz DDR3 |
Integer | 13632 | |
---|---|---|
Blowfish
single-core scalar |
2755
121 MB/sec |
|
Blowfish
multi-core scalar |
19505
799 MB/sec |
|
Text Compress
single-core scalar |
4117
13.2 MB/sec |
|
Text Compress
multi-core scalar |
20864
68.4 MB/sec |
|
Text Decompress
single-core scalar |
4500
18.5 MB/sec |
|
Text Decompress
multi-core scalar |
22820
90.9 MB/sec |
|
Image Compress
single-core scalar |
3721
30.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
19006
160 Mpixels/sec |
|
Image Decompress
single-core scalar |
4641
77.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
21221
346 Mpixels/sec |
|
Lua
single-core scalar |
8610
3.32 Mnodes/sec |
|
Lua
multi-core scalar |
31825
12.2 Mnodes/sec |
Floating Point | 23910 | |
---|---|---|
Mandelbrot
single-core scalar |
3601
2.40 Gflops |
|
Mandelbrot
multi-core scalar |
26710
17.5 Gflops |
|
Dot Product
single-core scalar |
5355
2.59 Gflops |
|
Dot Product
multi-core scalar |
31976
14.6 Gflops |
|
Dot Product
single-core vector |
8598
10.3 Gflops |
|
Dot Product
multi-core vector |
55798
58.0 Gflops |
|
LU Decomposition
single-core scalar |
3902
3.47 Gflops |
|
LU Decomposition
multi-core scalar |
7896
6.92 Gflops |
|
Primality Test
single-core scalar |
10296
1.54 Gflops |
|
Primality Test
multi-core scalar |
43090
8.00 Gflops |
|
Sharpen Image
single-core scalar |
8687
20.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
54144
125 Mpixels/sec |
|
Blur Image
single-core scalar |
9400
7.44 Mpixels/sec |
|
Blur Image
multi-core scalar |
65298
51.3 Mpixels/sec |
Memory | 6414 | |
---|---|---|
Read Sequential
single-core scalar |
8368
10.2 GB/sec |
|
Write Sequential
single-core scalar |
7852
5.37 GB/sec |
|
Stdlib Allocate
single-core scalar |
5663
21.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
5902
12.2 GB/sec |
|
Stdlib Copy
single-core scalar |
4285
4.42 GB/sec |
Stream | 5358 | |
---|---|---|
Stream Copy
single-core scalar |
5220
7.14 GB/sec |
|
Stream Copy
single-core vector |
5529
7.17 GB/sec |
|
Stream Scale
single-core scalar |
5514
7.15 GB/sec |
|
Stream Scale
single-core vector |
5309
7.17 GB/sec |
|
Stream Add
single-core scalar |
5314
8.02 GB/sec |
|
Stream Add
single-core vector |
5819
8.09 GB/sec |
|
Stream Triad
single-core scalar |
5838
8.07 GB/sec |
|
Stream Triad
single-core vector |
4322
8.09 GB/sec |