| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 12893 | 14532 |
| Floating Point | Processor floating point performance | 21870 | |
| Memory | Memory performance | 7292 | |
| Stream | Memory bandwidth performance | 9067 | |
| User | Bansaku |
| Upload Date | Thu, 17 May 2012 21:37:53 +0000 |
| Views | 4 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) |
| 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 | 12893 | |
|---|---|---|
|
Blowfish
single-core scalar |
2563
113 MB/sec |
|
|
Blowfish
multi-core scalar |
17033
698 MB/sec |
|
|
Text Compress
single-core scalar |
4094
13.1 MB/sec |
|
|
Text Compress
multi-core scalar |
20731
68.0 MB/sec |
|
|
Text Decompress
single-core scalar |
4559
18.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
23532
93.8 MB/sec |
|
|
Image Compress
single-core scalar |
3776
31.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
19549
164 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4291
72.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
17387
284 Mpixels/sec |
|
|
Lua
single-core scalar |
6959
2.68 Mnodes/sec |
|
|
Lua
multi-core scalar |
30244
11.6 Mnodes/sec |
| Floating Point | 21870 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3543
2.36 Gflops |
|
|
Mandelbrot
multi-core scalar |
24703
16.2 Gflops |
|
|
Dot Product
single-core scalar |
5758
2.78 Gflops |
|
|
Dot Product
multi-core scalar |
28488
13.0 Gflops |
|
|
Dot Product
single-core vector |
6965
8.34 Gflops |
|
|
Dot Product
multi-core vector |
40311
41.9 Gflops |
|
|
LU Decomposition
single-core scalar |
3137
2.79 Gflops |
|
|
LU Decomposition
multi-core scalar |
5116
4.49 Gflops |
|
|
Primality Test
single-core scalar |
9787
1.46 Gflops |
|
|
Primality Test
multi-core scalar |
38693
7.18 Gflops |
|
|
Sharpen Image
single-core scalar |
8233
19.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
53468
123 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9618
7.61 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
68363
53.8 Mpixels/sec |
| Memory | 7292 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8094
9.91 GB/sec |
|
|
Write Sequential
single-core scalar |
11706
8.01 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5445
20.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4757
9.85 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6459
6.66 GB/sec |
| Stream | 9067 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8450
11.6 GB/sec |
|
|
Stream Copy
single-core vector |
10162
13.2 GB/sec |
|
|
Stream Scale
single-core scalar |
8536
11.1 GB/sec |
|
|
Stream Scale
single-core vector |
9657
13.0 GB/sec |
|
|
Stream Add
single-core scalar |
8306
12.5 GB/sec |
|
|
Stream Add
single-core vector |
10566
14.7 GB/sec |
|
|
Stream Triad
single-core scalar |
9060
12.5 GB/sec |
|
|
Stream Triad
single-core vector |
7802
14.6 GB/sec |