Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 20404 | 21769 |
Floating Point | Processor floating point performance | 33856 | |
Memory | Memory performance | 8353 | |
Stream | Memory bandwidth performance | 11081 |
Upload Date | Sun, 14 Oct 2012 22:40:56 +0000 |
Views | 11 |
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 | 20404 | |
---|---|---|
Blowfish
single-core scalar |
2762
121 MB/sec |
|
Blowfish
multi-core scalar |
28926
1.16 GB/sec |
|
Text Compress
single-core scalar |
4383
14.0 MB/sec |
|
Text Compress
multi-core scalar |
34427
113 MB/sec |
|
Text Decompress
single-core scalar |
4867
20.0 MB/sec |
|
Text Decompress
multi-core scalar |
38074
152 MB/sec |
|
Image Compress
single-core scalar |
4099
33.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
33342
281 Mpixels/sec |
|
Image Decompress
single-core scalar |
4806
80.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
35249
575 Mpixels/sec |
|
Lua
single-core scalar |
6684
2.57 Mnodes/sec |
|
Lua
multi-core scalar |
47238
18.2 Mnodes/sec |
Floating Point | 33856 | |
---|---|---|
Mandelbrot
single-core scalar |
3812
2.54 Gflops |
|
Mandelbrot
multi-core scalar |
42070
27.5 Gflops |
|
Dot Product
single-core scalar |
6207
3.00 Gflops |
|
Dot Product
multi-core scalar |
48623
22.2 Gflops |
|
Dot Product
single-core vector |
7502
8.99 Gflops |
|
Dot Product
multi-core vector |
68924
71.7 Gflops |
|
LU Decomposition
single-core scalar |
3347
2.98 Gflops |
|
LU Decomposition
multi-core scalar |
12798
11.2 Gflops |
|
Primality Test
single-core scalar |
10491
1.57 Gflops |
|
Primality Test
multi-core scalar |
63387
11.8 Gflops |
|
Sharpen Image
single-core scalar |
8890
20.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
70703
163 Mpixels/sec |
|
Blur Image
single-core scalar |
10377
8.21 Mpixels/sec |
|
Blur Image
multi-core scalar |
116865
91.9 Mpixels/sec |
Memory | 8353 | |
---|---|---|
Read Sequential
single-core scalar |
8516
10.4 GB/sec |
|
Write Sequential
single-core scalar |
12588
8.61 GB/sec |
|
Stdlib Allocate
single-core scalar |
5807
21.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
6522
13.5 GB/sec |
|
Stdlib Copy
single-core scalar |
8335
8.59 GB/sec |
Stream | 11081 | |
---|---|---|
Stream Copy
single-core scalar |
9778
13.4 GB/sec |
|
Stream Copy
single-core vector |
13273
17.2 GB/sec |
|
Stream Scale
single-core scalar |
9696
12.6 GB/sec |
|
Stream Scale
single-core vector |
12719
17.2 GB/sec |
|
Stream Add
single-core scalar |
9605
14.5 GB/sec |
|
Stream Add
single-core vector |
13421
18.7 GB/sec |
|
Stream Triad
single-core scalar |
10349
14.3 GB/sec |
|
Stream Triad
single-core vector |
9809
18.4 GB/sec |