| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.0 Beta 7 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 10673 | 12679 |
| Floating Point | Processor floating point performance | 19332 | |
| Memory | Memory performance | 7133 | |
| Stream | Memory bandwidth performance | 7514 | |
| User | kau |
| Upload Date | Mon, 22 Aug 2011 10:38:59 +0000 |
| Views | 3 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B26) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-2600K @ 3.41 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-942B5BF58194151B x.x |
| BIOS | Apple Inc. IM122.88Z.0047.B01.1502091886 |
| Memory | 8.00 GB 1600 MHz RAM |
| Integer | 10673 | |
|---|---|---|
|
Blowfish
single-core scalar |
2464
108 MB/sec |
|
|
Blowfish
multi-core scalar |
17208
705 MB/sec |
|
|
Text Compress
single-core scalar |
3255
10.4 MB/sec |
|
|
Text Compress
multi-core scalar |
17531
57.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3527
14.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
19497
77.7 MB/sec |
|
|
Image Compress
single-core scalar |
2813
23.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15270
128 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2804
47.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13202
215 Mpixels/sec |
|
|
Lua
single-core scalar |
5228
2.01 Mnodes/sec |
|
|
Lua
multi-core scalar |
25281
9.72 Mnodes/sec |
| Floating Point | 19332 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3224
2.14 Gflops |
|
|
Mandelbrot
multi-core scalar |
23594
15.4 Gflops |
|
|
Dot Product
single-core scalar |
5166
2.50 Gflops |
|
|
Dot Product
multi-core scalar |
29975
13.7 Gflops |
|
|
Dot Product
single-core vector |
6349
7.61 Gflops |
|
|
Dot Product
multi-core vector |
35082
36.5 Gflops |
|
|
LU Decomposition
single-core scalar |
1658
1.48 Gflops |
|
|
LU Decomposition
multi-core scalar |
5169
4.53 Gflops |
|
|
Primality Test
single-core scalar |
7632
1.14 Gflops |
|
|
Primality Test
multi-core scalar |
30906
5.74 Gflops |
|
|
Sharpen Image
single-core scalar |
7153
16.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
45613
105 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8598
6.80 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
60536
47.6 Mpixels/sec |
| Memory | 7133 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8023
9.82 GB/sec |
|
|
Write Sequential
single-core scalar |
11847
8.10 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4572
17.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4838
10.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6386
6.58 GB/sec |
| Stream | 7514 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8101
11.1 GB/sec |
|
|
Stream Copy
single-core vector |
9988
13.0 GB/sec |
|
|
Stream Scale
single-core scalar |
8524
11.1 GB/sec |
|
|
Stream Scale
single-core vector |
9508
12.8 GB/sec |
|
|
Stream Add
single-core scalar |
2903
4.38 GB/sec |
|
|
Stream Add
single-core vector |
10234
14.2 GB/sec |
|
|
Stream Triad
single-core scalar |
3311
4.57 GB/sec |
|
|
Stream Triad
single-core vector |
7550
14.1 GB/sec |