iMac12,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 19030 | 21155 |
| Floating Point | Processor floating point performance | 34243 | |
| Memory | Memory performance | 7643 | |
| Stream | Memory bandwidth performance | 9811 | |
Result Information
| User | brendenleib |
| Upload Date | Sun, 24 Mar 2013 04:31:32 +0000 |
| Views | 6 |
System Information
| iMac12,1 | |
|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) |
| Model | iMac12,1 |
| Processor |
Intel Core i7-3930K @ 3.20 GHz
1 Processor, 6 Cores, 12 Threads |
| Processor ID | GenuineIntel Family 6 Model 45 Stepping 7 |
| L1 Instruction Cache | 32 KB x 6 |
| L1 Data Cache | 32 KB x 6 |
| L2 Cache | 256 KB x 6 |
| L3 Cache | 12288 KB |
| Motherboard | Apple Inc. Mac-F4208DC8 x.x |
| BIOS | Apple Inc. IM121.88Z.0047.B00.1102091756 |
| Memory | 32.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 19030 | |
|---|---|---|
|
Blowfish
single-core scalar |
2701
119 MB/sec |
|
|
Blowfish
multi-core scalar |
28256
1.13 GB/sec |
|
|
Text Compress
single-core scalar |
4297
13.7 MB/sec |
|
|
Text Compress
multi-core scalar |
34309
113 MB/sec |
|
|
Text Decompress
single-core scalar |
4745
19.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
37138
148 MB/sec |
|
|
Image Compress
single-core scalar |
4014
33.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
27098
228 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4676
78.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
28821
470 Mpixels/sec |
|
|
Lua
single-core scalar |
6561
2.53 Mnodes/sec |
|
|
Lua
multi-core scalar |
45755
17.6 Mnodes/sec |
Floating Point Performance
| Floating Point | 34243 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3728
2.48 Gflops |
|
|
Mandelbrot
multi-core scalar |
39988
26.2 Gflops |
|
|
Dot Product
single-core scalar |
6069
2.93 Gflops |
|
|
Dot Product
multi-core scalar |
47690
21.7 Gflops |
|
|
Dot Product
single-core vector |
7338
8.79 Gflops |
|
|
Dot Product
multi-core vector |
66948
69.6 Gflops |
|
|
LU Decomposition
single-core scalar |
3272
2.91 Gflops |
|
|
LU Decomposition
multi-core scalar |
10119
8.87 Gflops |
|
|
Primality Test
single-core scalar |
10261
1.53 Gflops |
|
|
Primality Test
multi-core scalar |
61449
11.4 Gflops |
|
|
Sharpen Image
single-core scalar |
8727
20.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
91621
211 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10148
8.03 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
112048
88.1 Mpixels/sec |
Memory Performance
| Memory | 7643 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7501
9.18 GB/sec |
|
|
Write Sequential
single-core scalar |
12273
8.39 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5493
20.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
5349
11.1 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7603
7.84 GB/sec |
Stream Performance
| Stream | 9811 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8818
12.1 GB/sec |
|
|
Stream Copy
single-core vector |
11452
14.9 GB/sec |
|
|
Stream Scale
single-core scalar |
8822
11.4 GB/sec |
|
|
Stream Scale
single-core vector |
10808
14.6 GB/sec |
|
|
Stream Add
single-core scalar |
8748
13.2 GB/sec |
|
|
Stream Add
single-core vector |
11838
16.5 GB/sec |
|
|
Stream Triad
single-core scalar |
9413
13.0 GB/sec |
|
|
Stream Triad
single-core vector |
8589
16.1 GB/sec |
