Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 13642 | 14974 |
Floating Point | Processor floating point performance | 23929 | |
Memory | Memory performance | 6446 | |
Stream | Memory bandwidth performance | 5359 |
Upload Date | Thu, 22 Jun 2017 04:56:42 +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 | 13642 | |
---|---|---|
Blowfish
single-core scalar |
2756
121 MB/sec |
|
Blowfish
multi-core scalar |
19463
798 MB/sec |
|
Text Compress
single-core scalar |
4125
13.2 MB/sec |
|
Text Compress
multi-core scalar |
20860
68.4 MB/sec |
|
Text Decompress
single-core scalar |
4479
18.4 MB/sec |
|
Text Decompress
multi-core scalar |
22780
90.8 MB/sec |
|
Image Compress
single-core scalar |
3717
30.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
19179
161 Mpixels/sec |
|
Image Decompress
single-core scalar |
4647
78.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
21159
345 Mpixels/sec |
|
Lua
single-core scalar |
8616
3.32 Mnodes/sec |
|
Lua
multi-core scalar |
31934
12.3 Mnodes/sec |
Floating Point | 23929 | |
---|---|---|
Mandelbrot
single-core scalar |
3600
2.39 Gflops |
|
Mandelbrot
multi-core scalar |
26896
17.6 Gflops |
|
Dot Product
single-core scalar |
5362
2.59 Gflops |
|
Dot Product
multi-core scalar |
32194
14.7 Gflops |
|
Dot Product
single-core vector |
8639
10.4 Gflops |
|
Dot Product
multi-core vector |
56292
58.5 Gflops |
|
LU Decomposition
single-core scalar |
3904
3.47 Gflops |
|
LU Decomposition
multi-core scalar |
7669
6.72 Gflops |
|
Primality Test
single-core scalar |
10263
1.53 Gflops |
|
Primality Test
multi-core scalar |
42787
7.94 Gflops |
|
Sharpen Image
single-core scalar |
8683
20.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
53865
124 Mpixels/sec |
|
Blur Image
single-core scalar |
9407
7.44 Mpixels/sec |
|
Blur Image
multi-core scalar |
65457
51.5 Mpixels/sec |
Memory | 6446 | |
---|---|---|
Read Sequential
single-core scalar |
8431
10.3 GB/sec |
|
Write Sequential
single-core scalar |
7850
5.37 GB/sec |
|
Stdlib Allocate
single-core scalar |
5666
21.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
5945
12.3 GB/sec |
|
Stdlib Copy
single-core scalar |
4339
4.47 GB/sec |
Stream | 5359 | |
---|---|---|
Stream Copy
single-core scalar |
5220
7.14 GB/sec |
|
Stream Copy
single-core vector |
5530
7.17 GB/sec |
|
Stream Scale
single-core scalar |
5503
7.14 GB/sec |
|
Stream Scale
single-core vector |
5307
7.16 GB/sec |
|
Stream Add
single-core scalar |
5338
8.06 GB/sec |
|
Stream Add
single-core vector |
5823
8.10 GB/sec |
|
Stream Triad
single-core scalar |
5831
8.06 GB/sec |
|
Stream Triad
single-core vector |
4320
8.09 GB/sec |