iMac14,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 13698 | 16071 |
| Floating Point | Processor floating point performance | 24031 | |
| Memory | Memory performance | 9566 | |
| Stream | Memory bandwidth performance | 9527 | |
Result Information
| Upload Date | Sat, 14 Nov 2020 19:54:21 +0000 |
| Views | 6 |
System Information
| iMac14,2 | |
|---|---|
| Operating System | Mac OS X 10.15.7 |
| 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. 146.0.0.0.0 |
| Memory | 32.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 13698 | |
|---|---|---|
|
Blowfish
single-core scalar |
2685
118 MB/sec |
|
|
Blowfish
multi-core scalar |
19448
797 MB/sec |
|
|
Text Compress
single-core scalar |
4123
13.2 MB/sec |
|
|
Text Compress
multi-core scalar |
20318
66.7 MB/sec |
|
|
Text Decompress
single-core scalar |
4472
18.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
23237
92.6 MB/sec |
|
|
Image Compress
single-core scalar |
3732
30.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
19164
161 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4726
79.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
21779
355 Mpixels/sec |
|
|
Lua
single-core scalar |
8621
3.32 Mnodes/sec |
|
|
Lua
multi-core scalar |
32074
12.3 Mnodes/sec |
Floating Point Performance
| Floating Point | 24031 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3600
2.40 Gflops |
|
|
Mandelbrot
multi-core scalar |
27012
17.7 Gflops |
|
|
Dot Product
single-core scalar |
5359
2.59 Gflops |
|
|
Dot Product
multi-core scalar |
32081
14.6 Gflops |
|
|
Dot Product
single-core vector |
8639
10.4 Gflops |
|
|
Dot Product
multi-core vector |
54045
56.2 Gflops |
|
|
LU Decomposition
single-core scalar |
3903
3.47 Gflops |
|
|
LU Decomposition
multi-core scalar |
10027
8.79 Gflops |
|
|
Primality Test
single-core scalar |
10368
1.55 Gflops |
|
|
Primality Test
multi-core scalar |
43368
8.05 Gflops |
|
|
Sharpen Image
single-core scalar |
8681
20.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
54362
125 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9410
7.45 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
65582
51.6 Mpixels/sec |
Memory Performance
| Memory | 9566 | |
|---|---|---|
|
Read Sequential
single-core scalar |
9979
12.2 GB/sec |
|
|
Write Sequential
single-core scalar |
14669
10.0 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3854
14.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
11655
24.1 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7677
7.91 GB/sec |
Stream Performance
| Stream | 9527 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9295
12.7 GB/sec |
|
|
Stream Copy
single-core vector |
10327
13.4 GB/sec |
|
|
Stream Scale
single-core scalar |
9712
12.6 GB/sec |
|
|
Stream Scale
single-core vector |
10031
13.5 GB/sec |
|
|
Stream Add
single-core scalar |
8607
13.0 GB/sec |
|
|
Stream Add
single-core vector |
10948
15.2 GB/sec |
|
|
Stream Triad
single-core scalar |
9185
12.7 GB/sec |
|
|
Stream Triad
single-core vector |
8115
15.2 GB/sec |
