iMac14,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 15703 | 18530 |
| Floating Point | Processor floating point performance | 27947 | |
| Memory | Memory performance | 11314 | |
| Stream | Memory bandwidth performance | 9899 | |
Result Information
| Upload Date | Sun, 26 Oct 2014 02:53:29 +0000 |
| Views | 6 |
System Information
| iMac14,2 | |
|---|---|
| Operating System | Mac OS X 10.10 (Build 14A389) |
| Model | iMac14,2 |
| Processor |
Intel Core i7-4770K @ 405 MHz
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-F42C88C8 iMac14,2 |
| BIOS | Apple Inc. IM142.88Z.0118.B00.1309031249 |
| Memory | 8.00 GB 0 MHz RAM |
Integer Performance
| Integer | 15703 | |
|---|---|---|
|
Blowfish
single-core scalar |
3043
134 MB/sec |
|
|
Blowfish
multi-core scalar |
22702
930 MB/sec |
|
|
Text Compress
single-core scalar |
4552
14.6 MB/sec |
|
|
Text Compress
multi-core scalar |
24241
79.5 MB/sec |
|
|
Text Decompress
single-core scalar |
4938
20.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
26491
106 MB/sec |
|
|
Image Compress
single-core scalar |
4112
34.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22234
187 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5113
85.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
24100
393 Mpixels/sec |
|
|
Lua
single-core scalar |
9505
3.66 Mnodes/sec |
|
|
Lua
multi-core scalar |
37416
14.4 Mnodes/sec |
Floating Point Performance
| Floating Point | 27947 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3979
2.65 Gflops |
|
|
Mandelbrot
multi-core scalar |
31103
20.4 Gflops |
|
|
Dot Product
single-core scalar |
5929
2.86 Gflops |
|
|
Dot Product
multi-core scalar |
37702
17.2 Gflops |
|
|
Dot Product
single-core vector |
9551
11.4 Gflops |
|
|
Dot Product
multi-core vector |
65628
68.3 Gflops |
|
|
LU Decomposition
single-core scalar |
4315
3.84 Gflops |
|
|
LU Decomposition
multi-core scalar |
11665
10.2 Gflops |
|
|
Primality Test
single-core scalar |
11390
1.70 Gflops |
|
|
Primality Test
multi-core scalar |
50986
9.46 Gflops |
|
|
Sharpen Image
single-core scalar |
9598
22.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
62746
145 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10382
8.22 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
76286
60.0 Mpixels/sec |
Memory Performance
| Memory | 11314 | |
|---|---|---|
|
Read Sequential
single-core scalar |
11387
13.9 GB/sec |
|
|
Write Sequential
single-core scalar |
16822
11.5 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
6272
23.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
13356
27.6 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8735
9.00 GB/sec |
Stream Performance
| Stream | 9899 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9168
12.5 GB/sec |
|
|
Stream Copy
single-core vector |
11138
14.4 GB/sec |
|
|
Stream Scale
single-core scalar |
10943
14.2 GB/sec |
|
|
Stream Scale
single-core vector |
10539
14.2 GB/sec |
|
|
Stream Add
single-core scalar |
8702
13.1 GB/sec |
|
|
Stream Add
single-core vector |
11276
15.7 GB/sec |
|
|
Stream Triad
single-core scalar |
9099
12.6 GB/sec |
|
|
Stream Triad
single-core vector |
8327
15.6 GB/sec |
