Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 16761 | 19020 |
Floating Point | Processor floating point performance | 30263 | |
Memory | Memory performance | 8322 | |
Stream | Memory bandwidth performance | 8974 |
User | Mandala |
Upload Date | Tue, 11 Dec 2012 19:10:27 +0000 |
Views | 13 |
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 | 16761 | |
---|---|---|
Blowfish
single-core scalar |
2747
121 MB/sec |
|
Blowfish
multi-core scalar |
29049
1.16 GB/sec |
|
Text Compress
single-core scalar |
3614
11.6 MB/sec |
|
Text Compress
multi-core scalar |
28576
93.7 MB/sec |
|
Text Decompress
single-core scalar |
3971
16.3 MB/sec |
|
Text Decompress
multi-core scalar |
31296
125 MB/sec |
|
Image Compress
single-core scalar |
3182
26.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
25190
212 Mpixels/sec |
|
Image Decompress
single-core scalar |
3206
53.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
23033
376 Mpixels/sec |
|
Lua
single-core scalar |
6022
2.32 Mnodes/sec |
|
Lua
multi-core scalar |
41257
15.9 Mnodes/sec |
Floating Point | 30263 | |
---|---|---|
Mandelbrot
single-core scalar |
3637
2.42 Gflops |
|
Mandelbrot
multi-core scalar |
40132
26.3 Gflops |
|
Dot Product
single-core scalar |
5828
2.82 Gflops |
|
Dot Product
multi-core scalar |
50970
23.2 Gflops |
|
Dot Product
single-core vector |
7132
8.55 Gflops |
|
Dot Product
multi-core vector |
59719
62.1 Gflops |
|
LU Decomposition
single-core scalar |
1765
1.57 Gflops |
|
LU Decomposition
multi-core scalar |
10340
9.07 Gflops |
|
Primality Test
single-core scalar |
8589
1.28 Gflops |
|
Primality Test
multi-core scalar |
50996
9.46 Gflops |
|
Sharpen Image
single-core scalar |
8086
18.9 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
62857
145 Mpixels/sec |
|
Blur Image
single-core scalar |
9734
7.70 Mpixels/sec |
|
Blur Image
multi-core scalar |
103903
81.7 Mpixels/sec |
Memory | 8322 | |
---|---|---|
Read Sequential
single-core scalar |
8622
10.6 GB/sec |
|
Write Sequential
single-core scalar |
13423
9.18 GB/sec |
|
Stdlib Allocate
single-core scalar |
5206
19.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
6315
13.1 GB/sec |
|
Stdlib Copy
single-core scalar |
8045
8.29 GB/sec |
Stream | 8974 | |
---|---|---|
Stream Copy
single-core scalar |
9187
12.6 GB/sec |
|
Stream Copy
single-core vector |
12418
16.1 GB/sec |
|
Stream Scale
single-core scalar |
9429
12.2 GB/sec |
|
Stream Scale
single-core vector |
12036
16.2 GB/sec |
|
Stream Add
single-core scalar |
3262
4.92 GB/sec |
|
Stream Add
single-core vector |
12492
17.4 GB/sec |
|
Stream Triad
single-core scalar |
3721
5.14 GB/sec |
|
Stream Triad
single-core vector |
9247
17.3 GB/sec |