| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 15517 | 17969 |
| Floating Point | Processor floating point performance | 27382 | |
| Memory | Memory performance | 10113 | |
| Stream | Memory bandwidth performance | 9319 | |
| User | calvarybell |
| Upload Date | Tue, 29 Mar 2016 00:45:29 +0000 |
| Views | 38 |
| iMac15,1 | |
|---|---|
| Operating System | Mac OS X 10.11.4 (Build 15E65) |
| Model | iMac15,1 |
| 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-FA842E06C61E91C5 iMac15,1 |
| BIOS | Apple Inc. IM151.88Z.0207.B06.1602221600 |
| Memory | 32.00 GB 1600 MHz DDR3 |
| Integer | 15517 | |
|---|---|---|
|
Blowfish
single-core scalar |
3111
137 MB/sec |
|
|
Blowfish
multi-core scalar |
22130
907 MB/sec |
|
|
Text Compress
single-core scalar |
4643
14.8 MB/sec |
|
|
Text Compress
multi-core scalar |
23614
77.5 MB/sec |
|
|
Text Decompress
single-core scalar |
5123
21.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
26006
104 MB/sec |
|
|
Image Compress
single-core scalar |
4191
34.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
21579
182 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5346
89.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
24472
399 Mpixels/sec |
|
|
Lua
single-core scalar |
9746
3.75 Mnodes/sec |
|
|
Lua
multi-core scalar |
36250
13.9 Mnodes/sec |
| Floating Point | 27382 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4063
2.70 Gflops |
|
|
Mandelbrot
multi-core scalar |
30671
20.1 Gflops |
|
|
Dot Product
single-core scalar |
6053
2.92 Gflops |
|
|
Dot Product
multi-core scalar |
36595
16.7 Gflops |
|
|
Dot Product
single-core vector |
9747
11.7 Gflops |
|
|
Dot Product
multi-core vector |
64034
66.6 Gflops |
|
|
LU Decomposition
single-core scalar |
4439
3.95 Gflops |
|
|
LU Decomposition
multi-core scalar |
10842
9.51 Gflops |
|
|
Primality Test
single-core scalar |
11609
1.73 Gflops |
|
|
Primality Test
multi-core scalar |
48886
9.07 Gflops |
|
|
Sharpen Image
single-core scalar |
9783
22.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
61620
142 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10622
8.41 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
74385
58.5 Mpixels/sec |
| Memory | 10113 | |
|---|---|---|
|
Read Sequential
single-core scalar |
9989
12.2 GB/sec |
|
|
Write Sequential
single-core scalar |
15007
10.3 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
6375
23.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
11580
24.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7616
7.85 GB/sec |
| Stream | 9319 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9555
13.1 GB/sec |
|
|
Stream Copy
single-core vector |
10260
13.3 GB/sec |
|
|
Stream Scale
single-core scalar |
8807
11.4 GB/sec |
|
|
Stream Scale
single-core vector |
9859
13.3 GB/sec |
|
|
Stream Add
single-core scalar |
8997
13.6 GB/sec |
|
|
Stream Add
single-core vector |
10643
14.8 GB/sec |
|
|
Stream Triad
single-core scalar |
8546
11.8 GB/sec |
|
|
Stream Triad
single-core vector |
7889
14.8 GB/sec |