Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 16832 | 19466 |
Floating Point | Processor floating point performance | 31478 | |
Memory | Memory performance | 8294 | |
Stream | Memory bandwidth performance | 8994 |
User | Mandala |
Upload Date | Wed, 12 Dec 2012 00:02:51 +0000 |
Views | 8 |
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 | 16832 | |
---|---|---|
Blowfish
single-core scalar |
2823
124 MB/sec |
|
Blowfish
multi-core scalar |
28926
1.16 GB/sec |
|
Text Compress
single-core scalar |
3711
11.9 MB/sec |
|
Text Compress
multi-core scalar |
28834
94.6 MB/sec |
|
Text Decompress
single-core scalar |
4064
16.7 MB/sec |
|
Text Decompress
multi-core scalar |
32591
130 MB/sec |
|
Image Compress
single-core scalar |
3265
27.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
26193
220 Mpixels/sec |
|
Image Decompress
single-core scalar |
3286
55.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
22213
362 Mpixels/sec |
|
Lua
single-core scalar |
6236
2.40 Mnodes/sec |
|
Lua
multi-core scalar |
39844
15.3 Mnodes/sec |
Floating Point | 31478 | |
---|---|---|
Mandelbrot
single-core scalar |
3739
2.49 Gflops |
|
Mandelbrot
multi-core scalar |
39702
26.0 Gflops |
|
Dot Product
single-core scalar |
5995
2.90 Gflops |
|
Dot Product
multi-core scalar |
51146
23.3 Gflops |
|
Dot Product
single-core vector |
7367
8.83 Gflops |
|
Dot Product
multi-core vector |
58962
61.3 Gflops |
|
LU Decomposition
single-core scalar |
1812
1.61 Gflops |
|
LU Decomposition
multi-core scalar |
9709
8.51 Gflops |
|
Primality Test
single-core scalar |
8814
1.32 Gflops |
|
Primality Test
multi-core scalar |
52524
9.75 Gflops |
|
Sharpen Image
single-core scalar |
8306
19.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
78549
181 Mpixels/sec |
|
Blur Image
single-core scalar |
9999
7.91 Mpixels/sec |
|
Blur Image
multi-core scalar |
104080
81.8 Mpixels/sec |
Memory | 8294 | |
---|---|---|
Read Sequential
single-core scalar |
8633
10.6 GB/sec |
|
Write Sequential
single-core scalar |
13546
9.26 GB/sec |
|
Stdlib Allocate
single-core scalar |
5355
20.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
6143
12.7 GB/sec |
|
Stdlib Copy
single-core scalar |
7793
8.03 GB/sec |
Stream | 8994 | |
---|---|---|
Stream Copy
single-core scalar |
9305
12.7 GB/sec |
|
Stream Copy
single-core vector |
12247
15.9 GB/sec |
|
Stream Scale
single-core scalar |
9786
12.7 GB/sec |
|
Stream Scale
single-core vector |
11933
16.1 GB/sec |
|
Stream Add
single-core scalar |
3349
5.06 GB/sec |
|
Stream Add
single-core vector |
12397
17.2 GB/sec |
|
Stream Triad
single-core scalar |
3833
5.30 GB/sec |
|
Stream Triad
single-core vector |
9102
17.0 GB/sec |