iMac12,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 18472 | 20510 |
| Floating Point | Processor floating point performance | 32617 | |
| Memory | Memory performance | 7907 | |
| Stream | Memory bandwidth performance | 10484 | |
Result Information
| Upload Date | Sat, 26 Jan 2013 22:08:20 +0000 |
| Views | 5 |
System Information
| iMac12,1 | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| Model | iMac12,1 |
| Processor |
Intel Core i7-3930K @ 3.80 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-942B5BF58194151B Rev 1.xx |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 32.00 GB 2133 MHz DDR3 |
Integer Performance
| Integer | 18472 | |
|---|---|---|
|
Blowfish
single-core scalar |
2578
113 MB/sec |
|
|
Blowfish
multi-core scalar |
26886
1.08 GB/sec |
|
|
Text Compress
single-core scalar |
4103
13.1 MB/sec |
|
|
Text Compress
multi-core scalar |
32270
106 MB/sec |
|
|
Text Decompress
single-core scalar |
4505
18.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
36116
144 MB/sec |
|
|
Image Compress
single-core scalar |
3826
31.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
29642
249 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4469
75.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
27545
449 Mpixels/sec |
|
|
Lua
single-core scalar |
6214
2.39 Mnodes/sec |
|
|
Lua
multi-core scalar |
43513
16.7 Mnodes/sec |
Floating Point Performance
| Floating Point | 32617 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3558
2.37 Gflops |
|
|
Mandelbrot
multi-core scalar |
38873
25.4 Gflops |
|
|
Dot Product
single-core scalar |
5793
2.80 Gflops |
|
|
Dot Product
multi-core scalar |
44818
20.4 Gflops |
|
|
Dot Product
single-core vector |
7003
8.39 Gflops |
|
|
Dot Product
multi-core vector |
62744
65.3 Gflops |
|
|
LU Decomposition
single-core scalar |
3131
2.79 Gflops |
|
|
LU Decomposition
multi-core scalar |
12688
11.1 Gflops |
|
|
Primality Test
single-core scalar |
9776
1.46 Gflops |
|
|
Primality Test
multi-core scalar |
59506
11.0 Gflops |
|
|
Sharpen Image
single-core scalar |
8320
19.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
84795
195 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9689
7.67 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
105947
83.3 Mpixels/sec |
Memory Performance
| Memory | 7907 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8023
9.82 GB/sec |
|
|
Write Sequential
single-core scalar |
11862
8.11 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5429
20.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
6286
13.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7939
8.18 GB/sec |
Stream Performance
| Stream | 10484 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8708
11.9 GB/sec |
|
|
Stream Copy
single-core vector |
12868
16.7 GB/sec |
|
|
Stream Scale
single-core scalar |
9167
11.9 GB/sec |
|
|
Stream Scale
single-core vector |
12086
16.3 GB/sec |
|
|
Stream Add
single-core scalar |
9088
13.7 GB/sec |
|
|
Stream Add
single-core vector |
12841
17.9 GB/sec |
|
|
Stream Triad
single-core scalar |
9740
13.5 GB/sec |
|
|
Stream Triad
single-core vector |
9378
17.6 GB/sec |
