| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 5100 | 6102 |
| Floating Point | Processor floating point performance | 8928 | |
| Memory | Memory performance | 3484 | |
| Stream | Memory bandwidth performance | 4957 | |
| Upload Date | Thu, 05 Jul 2012 06:40:58 +0000 |
| Views | 6 |
| 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-942B59F58194171B 1.9 |
| BIOS | Apple Inc. IM122.88Z.0047.B1F.1223021110 |
| Memory | 16.00 GB 1333 MHz DDR3 |
| Integer | 5100 | |
|---|---|---|
|
Blowfish
single-core scalar |
982
43.1 MB/sec |
|
|
Blowfish
multi-core scalar |
6785
278 MB/sec |
|
|
Text Compress
single-core scalar |
1576
5.04 MB/sec |
|
|
Text Compress
multi-core scalar |
8428
27.6 MB/sec |
|
|
Text Decompress
single-core scalar |
1728
7.10 MB/sec |
|
|
Text Decompress
multi-core scalar |
9334
37.2 MB/sec |
|
|
Image Compress
single-core scalar |
1457
12.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7840
66.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1656
27.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7385
120 Mpixels/sec |
|
|
Lua
single-core scalar |
2495
961 Knodes/sec |
|
|
Lua
multi-core scalar |
11544
4.44 Mnodes/sec |
| Floating Point | 8928 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1355
902 Mflops |
|
|
Mandelbrot
multi-core scalar |
9957
6.52 Gflops |
|
|
Dot Product
single-core scalar |
2205
1.07 Gflops |
|
|
Dot Product
multi-core scalar |
11444
5.22 Gflops |
|
|
Dot Product
single-core vector |
2666
3.19 Gflops |
|
|
Dot Product
multi-core vector |
16287
16.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1201
1.07 Gflops |
|
|
LU Decomposition
multi-core scalar |
3775
3.31 Gflops |
|
|
Primality Test
single-core scalar |
3741
559 Mflops |
|
|
Primality Test
multi-core scalar |
15832
2.94 Gflops |
|
|
Sharpen Image
single-core scalar |
3168
7.39 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22129
51.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
3690
2.92 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
27547
21.7 Mpixels/sec |
| Memory | 3484 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3376
4.13 GB/sec |
|
|
Write Sequential
single-core scalar |
4550
3.11 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1935
7.22 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3340
6.91 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4219
4.35 GB/sec |
| Stream | 4957 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3888
5.32 GB/sec |
|
|
Stream Copy
single-core vector |
6613
8.58 GB/sec |
|
|
Stream Scale
single-core scalar |
3751
4.87 GB/sec |
|
|
Stream Scale
single-core vector |
6345
8.56 GB/sec |
|
|
Stream Add
single-core scalar |
3665
5.53 GB/sec |
|
|
Stream Add
single-core vector |
6586
9.16 GB/sec |
|
|
Stream Triad
single-core scalar |
3933
5.43 GB/sec |
|
|
Stream Triad
single-core vector |
4880
9.13 GB/sec |