iMac12,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 11538 | 13484 |
| Floating Point | Processor floating point performance | 20248 | |
| Memory | Memory performance | 7350 | |
| Stream | Memory bandwidth performance | 8889 | |
Result Information
| User | veterJP |
| Upload Date | Fri, 07 Jun 2013 10:34:22 +0000 |
| Views | 4 |
| Notes | upgrade |
System Information
| iMac12,1 | |
|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) |
| Model | iMac12,1 |
| 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-F4208DC8 1.0/2.0 |
| BIOS | Apple Inc. IM121.88Z.0047.B00.1102091756 |
| Memory | 16.00 GB 1867 MHz DDR3 |
Integer Performance
| Integer | 11538 | |
|---|---|---|
|
Blowfish
single-core scalar |
2276
100.0 MB/sec |
|
|
Blowfish
multi-core scalar |
16657
683 MB/sec |
|
|
Text Compress
single-core scalar |
3561
11.4 MB/sec |
|
|
Text Compress
multi-core scalar |
18790
61.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3851
15.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
20789
82.8 MB/sec |
|
|
Image Compress
single-core scalar |
3247
26.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17669
149 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3782
63.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
16764
274 Mpixels/sec |
|
|
Lua
single-core scalar |
5477
2.11 Mnodes/sec |
|
|
Lua
multi-core scalar |
25604
9.85 Mnodes/sec |
Floating Point Performance
| Floating Point | 20248 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3097
2.06 Gflops |
|
|
Mandelbrot
multi-core scalar |
24015
15.7 Gflops |
|
|
Dot Product
single-core scalar |
4824
2.33 Gflops |
|
|
Dot Product
multi-core scalar |
25392
11.6 Gflops |
|
|
Dot Product
single-core vector |
7737
9.27 Gflops |
|
|
Dot Product
multi-core vector |
35820
37.3 Gflops |
|
|
LU Decomposition
single-core scalar |
2831
2.52 Gflops |
|
|
LU Decomposition
multi-core scalar |
8731
7.66 Gflops |
|
|
Primality Test
single-core scalar |
8431
1.26 Gflops |
|
|
Primality Test
multi-core scalar |
36353
6.75 Gflops |
|
|
Sharpen Image
single-core scalar |
7297
17.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
49894
115 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8244
6.52 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
60817
47.8 Mpixels/sec |
Memory Performance
| Memory | 7350 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8032
9.84 GB/sec |
|
|
Write Sequential
single-core scalar |
12285
8.40 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4737
17.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
5060
10.5 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6637
6.84 GB/sec |
Stream Performance
| Stream | 8889 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8515
11.6 GB/sec |
|
|
Stream Copy
single-core vector |
10481
13.6 GB/sec |
|
|
Stream Scale
single-core scalar |
8873
11.5 GB/sec |
|
|
Stream Scale
single-core vector |
9983
13.5 GB/sec |
|
|
Stream Add
single-core scalar |
7602
11.5 GB/sec |
|
|
Stream Add
single-core vector |
10017
13.9 GB/sec |
|
|
Stream Triad
single-core scalar |
8164
11.3 GB/sec |
|
|
Stream Triad
single-core vector |
7478
14.0 GB/sec |
