| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 13524 | 15894 |
| Floating Point | Processor floating point performance | 23940 | |
| Memory | Memory performance | 9409 | |
| Stream | Memory bandwidth performance | 8998 | |
| User | loredo |
| Upload Date | Sat, 10 Dec 2016 13:47:34 +0000 |
| Views | 6 |
| iMac14,2 | |
|---|---|
| Operating System | Mac OS X 10.12.2 |
| 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 | 24.00 GB 1600 MHz DDR3 |
| Integer | 13524 | |
|---|---|---|
|
Blowfish
single-core scalar |
2709
119 MB/sec |
|
|
Blowfish
multi-core scalar |
18901
775 MB/sec |
|
|
Text Compress
single-core scalar |
4099
13.1 MB/sec |
|
|
Text Compress
multi-core scalar |
20666
67.8 MB/sec |
|
|
Text Decompress
single-core scalar |
4438
18.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
22764
90.7 MB/sec |
|
|
Image Compress
single-core scalar |
3714
30.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
19198
162 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4578
76.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
20862
340 Mpixels/sec |
|
|
Lua
single-core scalar |
8563
3.30 Mnodes/sec |
|
|
Lua
multi-core scalar |
31802
12.2 Mnodes/sec |
| Floating Point | 23940 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3576
2.38 Gflops |
|
|
Mandelbrot
multi-core scalar |
26572
17.4 Gflops |
|
|
Dot Product
single-core scalar |
5305
2.56 Gflops |
|
|
Dot Product
multi-core scalar |
32138
14.6 Gflops |
|
|
Dot Product
single-core vector |
8601
10.3 Gflops |
|
|
Dot Product
multi-core vector |
55644
57.9 Gflops |
|
|
LU Decomposition
single-core scalar |
3890
3.46 Gflops |
|
|
LU Decomposition
multi-core scalar |
9315
8.17 Gflops |
|
|
Primality Test
single-core scalar |
10297
1.54 Gflops |
|
|
Primality Test
multi-core scalar |
42987
7.98 Gflops |
|
|
Sharpen Image
single-core scalar |
8668
20.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
54224
125 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9402
7.44 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
64541
50.7 Mpixels/sec |
| Memory | 9409 | |
|---|---|---|
|
Read Sequential
single-core scalar |
9522
11.7 GB/sec |
|
|
Write Sequential
single-core scalar |
13977
9.56 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4477
16.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
11460
23.7 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7612
7.85 GB/sec |
| Stream | 8998 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8959
12.3 GB/sec |
|
|
Stream Copy
single-core vector |
9531
12.4 GB/sec |
|
|
Stream Scale
single-core scalar |
9370
12.2 GB/sec |
|
|
Stream Scale
single-core vector |
9237
12.5 GB/sec |
|
|
Stream Add
single-core scalar |
8476
12.8 GB/sec |
|
|
Stream Add
single-core vector |
9913
13.8 GB/sec |
|
|
Stream Triad
single-core scalar |
9123
12.6 GB/sec |
|
|
Stream Triad
single-core vector |
7375
13.8 GB/sec |