Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 16909 | 18020 |
Floating Point | Processor floating point performance | 28188 | |
Memory | Memory performance | 6716 | |
Stream | Memory bandwidth performance | 8937 |
User | dashbad |
Upload Date | Thu, 19 Jan 2012 03:41:43 +0000 |
Views | 19 |
iMac12,2 | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
Model | iMac12,2 |
Processor |
Intel Core i7-3930K @ 3.20 GHz
1 Processor, 6 Cores, 12 Threads |
Processor ID | GenuineIntel Family 6 Model 45 Stepping 6 |
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-942B59F58194171B Rev 1.xx |
BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
Memory | 16.00 GB 1600 MHz DDR3 |
Integer | 16909 | |
---|---|---|
Blowfish
single-core scalar |
2325
102 MB/sec |
|
Blowfish
multi-core scalar |
23944
981 MB/sec |
|
Text Compress
single-core scalar |
3733
11.9 MB/sec |
|
Text Compress
multi-core scalar |
29498
96.8 MB/sec |
|
Text Decompress
single-core scalar |
4098
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
32937
131 MB/sec |
|
Image Compress
single-core scalar |
3428
28.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
27683
233 Mpixels/sec |
|
Image Decompress
single-core scalar |
3920
65.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
25692
419 Mpixels/sec |
|
Lua
single-core scalar |
6049
2.33 Mnodes/sec |
|
Lua
multi-core scalar |
39611
15.2 Mnodes/sec |
Floating Point | 28188 | |
---|---|---|
Mandelbrot
single-core scalar |
3219
2.14 Gflops |
|
Mandelbrot
multi-core scalar |
33091
21.7 Gflops |
|
Dot Product
single-core scalar |
5241
2.53 Gflops |
|
Dot Product
multi-core scalar |
40412
18.4 Gflops |
|
Dot Product
single-core vector |
6338
7.59 Gflops |
|
Dot Product
multi-core vector |
56499
58.8 Gflops |
|
LU Decomposition
single-core scalar |
2826
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
9037
7.92 Gflops |
|
Primality Test
single-core scalar |
8830
1.32 Gflops |
|
Primality Test
multi-core scalar |
54523
10.1 Gflops |
|
Sharpen Image
single-core scalar |
7529
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
66982
154 Mpixels/sec |
|
Blur Image
single-core scalar |
8734
6.91 Mpixels/sec |
|
Blur Image
multi-core scalar |
91372
71.8 Mpixels/sec |
Memory | 6716 | |
---|---|---|
Read Sequential
single-core scalar |
7032
8.61 GB/sec |
|
Write Sequential
single-core scalar |
10703
7.32 GB/sec |
|
Stdlib Allocate
single-core scalar |
4048
15.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4999
10.3 GB/sec |
|
Stdlib Copy
single-core scalar |
6801
7.01 GB/sec |
Stream | 8937 | |
---|---|---|
Stream Copy
single-core scalar |
7984
10.9 GB/sec |
|
Stream Copy
single-core vector |
10440
13.5 GB/sec |
|
Stream Scale
single-core scalar |
8014
10.4 GB/sec |
|
Stream Scale
single-core vector |
9933
13.4 GB/sec |
|
Stream Add
single-core scalar |
7911
11.9 GB/sec |
|
Stream Add
single-core vector |
10761
15.0 GB/sec |
|
Stream Triad
single-core scalar |
8518
11.8 GB/sec |
|
Stream Triad
single-core vector |
7935
14.9 GB/sec |