Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11222 | 12932 |
Floating Point | Processor floating point performance | 19245 | |
Memory | Memory performance | 6765 | |
Stream | Memory bandwidth performance | 9164 |
Upload Date | Sun, 20 May 2012 12:24:34 +0000 |
Views | 52 |
iMac12,2 | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
Model | iMac12,2 |
Processor |
Intel Core i7-2600K @ 3.40 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-94245B3640C91C81 |
BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
Memory | 8.00 GB 0 MHz DDR3 |
Integer | 11222 | |
---|---|---|
Blowfish
single-core scalar |
2148
94.4 MB/sec |
|
Blowfish
multi-core scalar |
14963
613 MB/sec |
|
Text Compress
single-core scalar |
3427
11.0 MB/sec |
|
Text Compress
multi-core scalar |
18285
60.0 MB/sec |
|
Text Decompress
single-core scalar |
3821
15.7 MB/sec |
|
Text Decompress
multi-core scalar |
20583
82.0 MB/sec |
|
Image Compress
single-core scalar |
3175
26.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17229
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3617
60.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14996
245 Mpixels/sec |
|
Lua
single-core scalar |
5821
2.24 Mnodes/sec |
|
Lua
multi-core scalar |
26602
10.2 Mnodes/sec |
Floating Point | 19245 | |
---|---|---|
Mandelbrot
single-core scalar |
2965
1.97 Gflops |
|
Mandelbrot
multi-core scalar |
21752
14.2 Gflops |
|
Dot Product
single-core scalar |
4827
2.33 Gflops |
|
Dot Product
multi-core scalar |
25116
11.4 Gflops |
|
Dot Product
single-core vector |
5833
6.99 Gflops |
|
Dot Product
multi-core vector |
35675
37.1 Gflops |
|
LU Decomposition
single-core scalar |
2625
2.34 Gflops |
|
LU Decomposition
multi-core scalar |
5818
5.10 Gflops |
|
Primality Test
single-core scalar |
8174
1.22 Gflops |
|
Primality Test
multi-core scalar |
34476
6.40 Gflops |
|
Sharpen Image
single-core scalar |
6928
16.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47194
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8048
6.37 Mpixels/sec |
|
Blur Image
multi-core scalar |
60006
47.2 Mpixels/sec |
Memory | 6765 | |
---|---|---|
Read Sequential
single-core scalar |
6946
8.50 GB/sec |
|
Write Sequential
single-core scalar |
9888
6.76 GB/sec |
|
Stdlib Allocate
single-core scalar |
4558
17.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
5402
11.2 GB/sec |
|
Stdlib Copy
single-core scalar |
7033
7.25 GB/sec |
Stream | 9164 | |
---|---|---|
Stream Copy
single-core scalar |
8034
11.0 GB/sec |
|
Stream Copy
single-core vector |
11022
14.3 GB/sec |
|
Stream Scale
single-core scalar |
7879
10.2 GB/sec |
|
Stream Scale
single-core vector |
10554
14.2 GB/sec |
|
Stream Add
single-core scalar |
7741
11.7 GB/sec |
|
Stream Add
single-core vector |
11368
15.8 GB/sec |
|
Stream Triad
single-core scalar |
8311
11.5 GB/sec |
|
Stream Triad
single-core vector |
8403
15.7 GB/sec |