Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 14484 | 16333 |
Floating Point | Processor floating point performance | 25065 | |
Memory | Memory performance | 7757 | |
Stream | Memory bandwidth performance | 9404 |
User | tomx |
Upload Date | Sat, 10 Mar 2012 15:22:21 +0000 |
Views | 3 |
iMac12,2 | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
Model | iMac12,2 |
Processor |
Intel Core i7-2600K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
L1 Instruction Cache | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-942B59F58194171B |
BIOS | Apple Inc. IM122.88Z.0047.B1D.1110171110 |
Memory | 8.00 GB 1600 MHz DDR3 |
Integer | 14484 | |
---|---|---|
Blowfish
single-core scalar |
2808
123 MB/sec |
|
Blowfish
multi-core scalar |
19560
802 MB/sec |
|
Text Compress
single-core scalar |
4533
14.5 MB/sec |
|
Text Compress
multi-core scalar |
23815
78.1 MB/sec |
|
Text Decompress
single-core scalar |
4968
20.4 MB/sec |
|
Text Decompress
multi-core scalar |
27264
109 MB/sec |
|
Image Compress
single-core scalar |
4129
34.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
22559
190 Mpixels/sec |
|
Image Decompress
single-core scalar |
4670
78.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
19874
324 Mpixels/sec |
|
Lua
single-core scalar |
7302
2.81 Mnodes/sec |
|
Lua
multi-core scalar |
32329
12.4 Mnodes/sec |
Floating Point | 25065 | |
---|---|---|
Mandelbrot
single-core scalar |
3887
2.59 Gflops |
|
Mandelbrot
multi-core scalar |
28449
18.6 Gflops |
|
Dot Product
single-core scalar |
6328
3.06 Gflops |
|
Dot Product
multi-core scalar |
32848
15.0 Gflops |
|
Dot Product
single-core vector |
7645
9.16 Gflops |
|
Dot Product
multi-core vector |
46698
48.6 Gflops |
|
LU Decomposition
single-core scalar |
3443
3.06 Gflops |
|
LU Decomposition
multi-core scalar |
5116
4.49 Gflops |
|
Primality Test
single-core scalar |
10685
1.60 Gflops |
|
Primality Test
multi-core scalar |
45135
8.38 Gflops |
|
Sharpen Image
single-core scalar |
9069
21.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
62332
144 Mpixels/sec |
|
Blur Image
single-core scalar |
10547
8.35 Mpixels/sec |
|
Blur Image
multi-core scalar |
78731
61.9 Mpixels/sec |
Memory | 7757 | |
---|---|---|
Read Sequential
single-core scalar |
8776
10.7 GB/sec |
|
Write Sequential
single-core scalar |
12888
8.81 GB/sec |
|
Stdlib Allocate
single-core scalar |
5787
21.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4820
9.98 GB/sec |
|
Stdlib Copy
single-core scalar |
6515
6.72 GB/sec |
Stream | 9404 | |
---|---|---|
Stream Copy
single-core scalar |
8887
12.2 GB/sec |
|
Stream Copy
single-core vector |
10324
13.4 GB/sec |
|
Stream Scale
single-core scalar |
9130
11.8 GB/sec |
|
Stream Scale
single-core vector |
9877
13.3 GB/sec |
|
Stream Add
single-core scalar |
8731
13.2 GB/sec |
|
Stream Add
single-core vector |
10804
15.0 GB/sec |
|
Stream Triad
single-core scalar |
9472
13.1 GB/sec |
|
Stream Triad
single-core vector |
8009
15.0 GB/sec |