iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 11421 | 13399 |
| Floating Point | Processor floating point performance | 19838 | |
| Memory | Memory performance | 8443 | |
| Stream | Memory bandwidth performance | 7704 | |
Result Information
| User | FredChan |
| Upload Date | Sun, 30 Jun 2013 01:44:21 +0000 |
| Views | 3 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.9 (Build 13A497d) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-3770K @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
| 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-942B59F58194171B x.x |
| BIOS | Apple Inc. MultiBeast.tonymacx86.com |
| Memory | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 11421 | |
|---|---|---|
|
Blowfish
single-core scalar |
2278
100 MB/sec |
|
|
Blowfish
multi-core scalar |
16576
679 MB/sec |
|
|
Text Compress
single-core scalar |
3573
11.4 MB/sec |
|
|
Text Compress
multi-core scalar |
18471
60.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3852
15.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
20698
82.5 MB/sec |
|
|
Image Compress
single-core scalar |
3255
26.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14225
120 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3820
64.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15511
253 Mpixels/sec |
|
|
Lua
single-core scalar |
6484
2.50 Mnodes/sec |
|
|
Lua
multi-core scalar |
28311
10.9 Mnodes/sec |
Floating Point Performance
| Floating Point | 19838 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3099
2.06 Gflops |
|
|
Mandelbrot
multi-core scalar |
23611
15.4 Gflops |
|
|
Dot Product
single-core scalar |
4832
2.33 Gflops |
|
|
Dot Product
multi-core scalar |
25442
11.6 Gflops |
|
|
Dot Product
single-core vector |
7753
9.29 Gflops |
|
|
Dot Product
multi-core vector |
35451
36.9 Gflops |
|
|
LU Decomposition
single-core scalar |
2828
2.52 Gflops |
|
|
LU Decomposition
multi-core scalar |
6823
5.98 Gflops |
|
|
Primality Test
single-core scalar |
8722
1.30 Gflops |
|
|
Primality Test
multi-core scalar |
40166
7.45 Gflops |
|
|
Sharpen Image
single-core scalar |
7304
17.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
48366
111 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8254
6.53 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
55092
43.3 Mpixels/sec |
Memory Performance
| Memory | 8443 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7968
9.76 GB/sec |
|
|
Write Sequential
single-core scalar |
12016
8.22 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5089
19.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
9442
19.5 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7702
7.94 GB/sec |
Stream Performance
| Stream | 7704 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7632
10.4 GB/sec |
|
|
Stream Copy
single-core vector |
8446
11.0 GB/sec |
|
|
Stream Scale
single-core scalar |
8000
10.4 GB/sec |
|
|
Stream Scale
single-core vector |
8087
10.9 GB/sec |
|
|
Stream Add
single-core scalar |
7048
10.6 GB/sec |
|
|
Stream Add
single-core vector |
8535
11.9 GB/sec |
|
|
Stream Triad
single-core scalar |
7552
10.4 GB/sec |
|
|
Stream Triad
single-core vector |
6332
11.9 GB/sec |
