iMac12,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 12243 | 14631 |
| Floating Point | Processor floating point performance | 22631 | |
| Memory | Memory performance | 8096 | |
| Stream | Memory bandwidth performance | 8065 | |
Result Information
| User | veblen |
| Upload Date | Wed, 01 Aug 2012 04:08:23 +0000 |
| Views | 3 |
System Information
| iMac12,1 | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) |
| Model | iMac12,1 |
| Processor |
Intel Core i7-2700K @ 3.50 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-F4208DC8 5.0 |
| BIOS | Apple Inc. IM121.88Z.0047.B00.1102091756 |
| Memory | 8.00 GB 0 MHz RAM |
Integer Performance
| Integer | 12243 | |
|---|---|---|
|
Blowfish
single-core scalar |
2902
127 MB/sec |
|
|
Blowfish
multi-core scalar |
19932
817 MB/sec |
|
|
Text Compress
single-core scalar |
3808
12.2 MB/sec |
|
|
Text Compress
multi-core scalar |
20485
67.2 MB/sec |
|
|
Text Decompress
single-core scalar |
4189
17.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
23016
91.7 MB/sec |
|
|
Image Compress
single-core scalar |
3249
26.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17492
147 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3350
56.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14750
241 Mpixels/sec |
|
|
Lua
single-core scalar |
5733
2.21 Mnodes/sec |
|
|
Lua
multi-core scalar |
28012
10.8 Mnodes/sec |
Floating Point Performance
| Floating Point | 22631 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3810
2.54 Gflops |
|
|
Mandelbrot
multi-core scalar |
27808
18.2 Gflops |
|
|
Dot Product
single-core scalar |
6108
2.95 Gflops |
|
|
Dot Product
multi-core scalar |
34755
15.8 Gflops |
|
|
Dot Product
single-core vector |
7500
8.99 Gflops |
|
|
Dot Product
multi-core vector |
41374
43.0 Gflops |
|
|
LU Decomposition
single-core scalar |
1858
1.65 Gflops |
|
|
LU Decomposition
multi-core scalar |
5031
4.41 Gflops |
|
|
Primality Test
single-core scalar |
8999
1.34 Gflops |
|
|
Primality Test
multi-core scalar |
36070
6.69 Gflops |
|
|
Sharpen Image
single-core scalar |
8461
19.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
52459
121 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10181
8.06 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
72431
57.0 Mpixels/sec |
Memory Performance
| Memory | 8096 | |
|---|---|---|
|
Read Sequential
single-core scalar |
9500
11.6 GB/sec |
|
|
Write Sequential
single-core scalar |
13753
9.41 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5486
20.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
5083
10.5 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6661
6.87 GB/sec |
Stream Performance
| Stream | 8065 | |
|---|---|---|
|
Stream Copy
single-core scalar |
9137
12.5 GB/sec |
|
|
Stream Copy
single-core vector |
10546
13.7 GB/sec |
|
|
Stream Scale
single-core scalar |
9538
12.4 GB/sec |
|
|
Stream Scale
single-core vector |
9963
13.4 GB/sec |
|
|
Stream Add
single-core scalar |
3410
5.15 GB/sec |
|
|
Stream Add
single-core vector |
10382
14.4 GB/sec |
|
|
Stream Triad
single-core scalar |
3881
5.36 GB/sec |
|
|
Stream Triad
single-core vector |
7665
14.3 GB/sec |
