| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 12154 | 13739 |
| Floating Point | Processor floating point performance | 20687 | |
| Memory | Memory performance | 6838 | |
| Stream | Memory bandwidth performance | 8775 | |
| User | Bansaku |
| Upload Date | Sat, 28 Apr 2012 05:13:24 +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 | 12154 | |
|---|---|---|
|
Blowfish
single-core scalar |
2326
102 MB/sec |
|
|
Blowfish
multi-core scalar |
16159
662 MB/sec |
|
|
Text Compress
single-core scalar |
3716
11.9 MB/sec |
|
|
Text Compress
multi-core scalar |
19812
65.0 MB/sec |
|
|
Text Decompress
single-core scalar |
4125
17.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
22282
88.8 MB/sec |
|
|
Image Compress
single-core scalar |
3437
28.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
18798
158 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3898
65.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
16451
268 Mpixels/sec |
|
|
Lua
single-core scalar |
6323
2.43 Mnodes/sec |
|
|
Lua
multi-core scalar |
28529
11.0 Mnodes/sec |
| Floating Point | 20687 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3210
2.14 Gflops |
|
|
Mandelbrot
multi-core scalar |
23491
15.4 Gflops |
|
|
Dot Product
single-core scalar |
5226
2.53 Gflops |
|
|
Dot Product
multi-core scalar |
27200
12.4 Gflops |
|
|
Dot Product
single-core vector |
6316
7.57 Gflops |
|
|
Dot Product
multi-core vector |
38515
40.1 Gflops |
|
|
LU Decomposition
single-core scalar |
2844
2.53 Gflops |
|
|
LU Decomposition
multi-core scalar |
5078
4.45 Gflops |
|
|
Primality Test
single-core scalar |
8873
1.33 Gflops |
|
|
Primality Test
multi-core scalar |
37189
6.90 Gflops |
|
|
Sharpen Image
single-core scalar |
7388
17.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
51119
118 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8712
6.89 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
64460
50.7 Mpixels/sec |
| Memory | 6838 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7448
9.12 GB/sec |
|
|
Write Sequential
single-core scalar |
10632
7.27 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4945
18.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4766
9.86 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6400
6.60 GB/sec |
| Stream | 8775 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8095
11.1 GB/sec |
|
|
Stream Copy
single-core vector |
10026
13.0 GB/sec |
|
|
Stream Scale
single-core scalar |
8109
10.5 GB/sec |
|
|
Stream Scale
single-core vector |
9588
12.9 GB/sec |
|
|
Stream Add
single-core scalar |
7821
11.8 GB/sec |
|
|
Stream Add
single-core vector |
10381
14.4 GB/sec |
|
|
Stream Triad
single-core scalar |
8497
11.7 GB/sec |
|
|
Stream Triad
single-core vector |
7685
14.4 GB/sec |