iMac15,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 12895 | 15474 |
| Floating Point | Processor floating point performance | 24369 | |
| Memory | Memory performance | 8107 | |
| Stream | Memory bandwidth performance | 8103 | |
Result Information
| Upload Date | Fri, 04 Sep 2015 21:36:59 +0000 |
| Views | 5 |
System Information
| iMac15,1 | |
|---|---|
| Operating System | Mac OS X 10.10.5 (Build 14F27) |
| 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.B03.1506050728 |
| Memory | 32.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 12895 | |
|---|---|---|
|
Blowfish
single-core scalar |
3456
152 MB/sec |
|
|
Blowfish
multi-core scalar |
23264
953 MB/sec |
|
|
Text Compress
single-core scalar |
3961
12.7 MB/sec |
|
|
Text Compress
multi-core scalar |
19908
65.3 MB/sec |
|
|
Text Decompress
single-core scalar |
4313
17.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
22222
88.5 MB/sec |
|
|
Image Compress
single-core scalar |
3367
27.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
16707
141 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3608
60.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
16422
268 Mpixels/sec |
|
|
Lua
single-core scalar |
7279
2.80 Mnodes/sec |
|
|
Lua
multi-core scalar |
30234
11.6 Mnodes/sec |
Floating Point Performance
| Floating Point | 24369 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4049
2.69 Gflops |
|
|
Mandelbrot
multi-core scalar |
29666
19.4 Gflops |
|
|
Dot Product
single-core scalar |
6030
2.91 Gflops |
|
|
Dot Product
multi-core scalar |
46194
21.1 Gflops |
|
|
Dot Product
single-core vector |
9725
11.7 Gflops |
|
|
Dot Product
multi-core vector |
49630
51.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2263
2.01 Gflops |
|
|
LU Decomposition
multi-core scalar |
6780
5.94 Gflops |
|
|
Primality Test
single-core scalar |
9160
1.37 Gflops |
|
|
Primality Test
multi-core scalar |
36850
6.84 Gflops |
|
|
Sharpen Image
single-core scalar |
9672
22.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
56093
129 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10518
8.32 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
64549
50.8 Mpixels/sec |
Memory Performance
| Memory | 8107 | |
|---|---|---|
|
Read Sequential
single-core scalar |
9699
11.9 GB/sec |
|
|
Write Sequential
single-core scalar |
14110
9.65 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5365
20.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4848
10.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6517
6.72 GB/sec |
Stream Performance
| Stream | 8103 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9210
12.6 GB/sec |
|
|
Stream Copy
single-core vector |
10248
13.3 GB/sec |
|
|
Stream Scale
single-core scalar |
10028
13.0 GB/sec |
|
|
Stream Scale
single-core vector |
9857
13.3 GB/sec |
|
|
Stream Add
single-core scalar |
3440
5.19 GB/sec |
|
|
Stream Add
single-core vector |
10431
14.5 GB/sec |
|
|
Stream Triad
single-core scalar |
3884
5.37 GB/sec |
|
|
Stream Triad
single-core vector |
7729
14.5 GB/sec |
