| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 12133 | 13700 |
| Floating Point | Processor floating point performance | 20616 | |
| Memory | Memory performance | 6809 | |
| Stream | Memory bandwidth performance | 8770 | |
| User | Bansaku |
| Upload Date | Tue, 08 May 2012 05:19:23 +0000 |
| Views | 3 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-2600K @ 3.39 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. GA-P67A-UD4-B3 |
| BIOS | Apple Inc. IM121.88Z.0047.B1D.1110171110 |
| Memory | 8.00 GB 1600 MHz DDR3 |
| Integer | 12133 | |
|---|---|---|
|
Blowfish
single-core scalar |
2326
102 MB/sec |
|
|
Blowfish
multi-core scalar |
16074
659 MB/sec |
|
|
Text Compress
single-core scalar |
3713
11.9 MB/sec |
|
|
Text Compress
multi-core scalar |
19833
65.1 MB/sec |
|
|
Text Decompress
single-core scalar |
4131
17.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
22432
89.4 MB/sec |
|
|
Image Compress
single-core scalar |
3428
28.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
18635
157 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3899
65.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
16279
266 Mpixels/sec |
|
|
Lua
single-core scalar |
6227
2.40 Mnodes/sec |
|
|
Lua
multi-core scalar |
28620
11.0 Mnodes/sec |
| Floating Point | 20616 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3211
2.14 Gflops |
|
|
Mandelbrot
multi-core scalar |
23400
15.3 Gflops |
|
|
Dot Product
single-core scalar |
5228
2.53 Gflops |
|
|
Dot Product
multi-core scalar |
27102
12.4 Gflops |
|
|
Dot Product
single-core vector |
6317
7.57 Gflops |
|
|
Dot Product
multi-core vector |
38312
39.8 Gflops |
|
|
LU Decomposition
single-core scalar |
2841
2.53 Gflops |
|
|
LU Decomposition
multi-core scalar |
4986
4.37 Gflops |
|
|
Primality Test
single-core scalar |
8874
1.33 Gflops |
|
|
Primality Test
multi-core scalar |
37344
6.93 Gflops |
|
|
Sharpen Image
single-core scalar |
7502
17.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
50461
116 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8715
6.90 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
64344
50.6 Mpixels/sec |
| Memory | 6809 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7429
9.10 GB/sec |
|
|
Write Sequential
single-core scalar |
10650
7.28 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4940
18.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4731
9.79 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6297
6.49 GB/sec |
| Stream | 8770 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8161
11.2 GB/sec |
|
|
Stream Copy
single-core vector |
10033
13.0 GB/sec |
|
|
Stream Scale
single-core scalar |
8107
10.5 GB/sec |
|
|
Stream Scale
single-core vector |
9545
12.9 GB/sec |
|
|
Stream Add
single-core scalar |
7867
11.9 GB/sec |
|
|
Stream Add
single-core vector |
10334
14.4 GB/sec |
|
|
Stream Triad
single-core scalar |
8491
11.7 GB/sec |
|
|
Stream Triad
single-core vector |
7623
14.3 GB/sec |