Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 16692 | 19614 |
Floating Point | Processor floating point performance | 31967 | |
Memory | Memory performance | 8370 | |
Stream | Memory bandwidth performance | 9103 |
User | Mandala |
Upload Date | Wed, 12 Dec 2012 00:12:23 +0000 |
Views | 16 |
iMac12,2 | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C3006) |
Model | iMac12,2 |
Processor |
Intel Core i7-3930K @ 4.20 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-C3EC7CD22292981F Rev 1.xx |
BIOS | Apple Inc. MBP101.88Z.00EE.B00.1205101839 |
Memory | 32.00 GB 2133 MHz DDR3 |
Integer | 16692 | |
---|---|---|
Blowfish
single-core scalar |
2816
124 MB/sec |
|
Blowfish
multi-core scalar |
29163
1.17 GB/sec |
|
Text Compress
single-core scalar |
3710
11.9 MB/sec |
|
Text Compress
multi-core scalar |
29671
97.3 MB/sec |
|
Text Decompress
single-core scalar |
4080
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
32106
128 MB/sec |
|
Image Compress
single-core scalar |
3267
27.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
25293
213 Mpixels/sec |
|
Image Decompress
single-core scalar |
3286
55.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
22590
369 Mpixels/sec |
|
Lua
single-core scalar |
6158
2.37 Mnodes/sec |
|
Lua
multi-core scalar |
38165
14.7 Mnodes/sec |
Floating Point | 31967 | |
---|---|---|
Mandelbrot
single-core scalar |
3739
2.49 Gflops |
|
Mandelbrot
multi-core scalar |
40488
26.5 Gflops |
|
Dot Product
single-core scalar |
5979
2.89 Gflops |
|
Dot Product
multi-core scalar |
51687
23.6 Gflops |
|
Dot Product
single-core vector |
7366
8.83 Gflops |
|
Dot Product
multi-core vector |
60111
62.5 Gflops |
|
LU Decomposition
single-core scalar |
1813
1.61 Gflops |
|
LU Decomposition
multi-core scalar |
10022
8.79 Gflops |
|
Primality Test
single-core scalar |
8818
1.32 Gflops |
|
Primality Test
multi-core scalar |
52893
9.82 Gflops |
|
Sharpen Image
single-core scalar |
8309
19.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
79766
184 Mpixels/sec |
|
Blur Image
single-core scalar |
10003
7.92 Mpixels/sec |
|
Blur Image
multi-core scalar |
106556
83.8 Mpixels/sec |
Memory | 8370 | |
---|---|---|
Read Sequential
single-core scalar |
8725
10.7 GB/sec |
|
Write Sequential
single-core scalar |
13709
9.38 GB/sec |
|
Stdlib Allocate
single-core scalar |
5210
19.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
6257
13.0 GB/sec |
|
Stdlib Copy
single-core scalar |
7953
8.20 GB/sec |
Stream | 9103 | |
---|---|---|
Stream Copy
single-core scalar |
9349
12.8 GB/sec |
|
Stream Copy
single-core vector |
12310
16.0 GB/sec |
|
Stream Scale
single-core scalar |
10104
13.1 GB/sec |
|
Stream Scale
single-core vector |
12029
16.2 GB/sec |
|
Stream Add
single-core scalar |
3349
5.06 GB/sec |
|
Stream Add
single-core vector |
12530
17.4 GB/sec |
|
Stream Triad
single-core scalar |
3835
5.30 GB/sec |
|
Stream Triad
single-core vector |
9325
17.5 GB/sec |