Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 12964 | 14697 |
Floating Point | Processor floating point performance | 22669 | |
Memory | Memory performance | 7314 | |
Stream | Memory bandwidth performance | 7627 |
User | tomhumphrey |
Upload Date | Sat, 23 Jul 2011 07:03:46 +0000 |
Views | 3 |
iMac12,2 | |
---|---|
Operating System | Mac OS X 10.7 (Build 11A511) |
Model | iMac12,2 |
Processor |
Intel Core i7-2600K @ 3.47 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-942B59F58194171B Rev 1.xx |
BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
Memory | 8.00 GB 0 MHz RAM |
Integer | 12964 | |
---|---|---|
Blowfish
single-core scalar |
2533
111 MB/sec |
|
Blowfish
multi-core scalar |
16786
688 MB/sec |
|
Text Compress
single-core scalar |
4142
13.2 MB/sec |
|
Text Compress
multi-core scalar |
20819
68.3 MB/sec |
|
Text Decompress
single-core scalar |
4569
18.8 MB/sec |
|
Text Decompress
multi-core scalar |
23587
94.0 MB/sec |
|
Image Compress
single-core scalar |
3851
31.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
19540
164 Mpixels/sec |
|
Image Decompress
single-core scalar |
4476
75.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
17741
289 Mpixels/sec |
|
Lua
single-core scalar |
7103
2.73 Mnodes/sec |
|
Lua
multi-core scalar |
30427
11.7 Mnodes/sec |
Floating Point | 22669 | |
---|---|---|
Mandelbrot
single-core scalar |
3582
2.38 Gflops |
|
Mandelbrot
multi-core scalar |
24639
16.1 Gflops |
|
Dot Product
single-core scalar |
5811
2.81 Gflops |
|
Dot Product
multi-core scalar |
28363
12.9 Gflops |
|
Dot Product
single-core vector |
6894
8.26 Gflops |
|
Dot Product
multi-core vector |
39608
41.2 Gflops |
|
LU Decomposition
single-core scalar |
2838
2.53 Gflops |
|
LU Decomposition
multi-core scalar |
12502
11.0 Gflops |
|
Primality Test
single-core scalar |
10092
1.51 Gflops |
|
Primality Test
multi-core scalar |
40243
7.47 Gflops |
|
Sharpen Image
single-core scalar |
8390
19.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
53584
123 Mpixels/sec |
|
Blur Image
single-core scalar |
10162
8.04 Mpixels/sec |
|
Blur Image
multi-core scalar |
70660
55.6 Mpixels/sec |
Memory | 7314 | |
---|---|---|
Read Sequential
single-core scalar |
8078
9.89 GB/sec |
|
Write Sequential
single-core scalar |
11714
8.01 GB/sec |
|
Stdlib Allocate
single-core scalar |
5477
20.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4799
9.93 GB/sec |
|
Stdlib Copy
single-core scalar |
6504
6.70 GB/sec |
Stream | 7627 | |
---|---|---|
Stream Copy
single-core scalar |
7409
10.1 GB/sec |
|
Stream Copy
single-core vector |
8910
11.6 GB/sec |
|
Stream Scale
single-core scalar |
7414
9.62 GB/sec |
|
Stream Scale
single-core vector |
8640
11.7 GB/sec |
|
Stream Add
single-core scalar |
6792
10.3 GB/sec |
|
Stream Add
single-core vector |
8332
11.6 GB/sec |
|
Stream Triad
single-core scalar |
7492
10.4 GB/sec |
|
Stream Triad
single-core vector |
6032
11.3 GB/sec |