| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 12979 | 14380 |
| Floating Point | Processor floating point performance | 22034 | |
| Memory | Memory performance | 6664 | |
| Stream | Memory bandwidth performance | 7929 | |
| User | vasanthbala |
| Upload Date | Sat, 24 Mar 2012 15:11:45 +0000 |
| Views | 10 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50b) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-2700K @ 3.51 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 x.x |
| BIOS | Apple Inc. MultiBeast.tonymacx86.com |
| Memory | 16.00 GB 1333 MHz DDR3 |
| Integer | 12979 | |
|---|---|---|
|
Blowfish
single-core scalar |
2455
108 MB/sec |
|
|
Blowfish
multi-core scalar |
17135
702 MB/sec |
|
|
Text Compress
single-core scalar |
3953
12.6 MB/sec |
|
|
Text Compress
multi-core scalar |
20923
68.6 MB/sec |
|
|
Text Decompress
single-core scalar |
4344
17.8 MB/sec |
|
|
Text Decompress
multi-core scalar |
23495
93.6 MB/sec |
|
|
Image Compress
single-core scalar |
3640
30.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
19827
167 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4128
69.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
17964
293 Mpixels/sec |
|
|
Lua
single-core scalar |
6907
2.66 Mnodes/sec |
|
|
Lua
multi-core scalar |
30977
11.9 Mnodes/sec |
| Floating Point | 22034 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3396
2.26 Gflops |
|
|
Mandelbrot
multi-core scalar |
24997
16.4 Gflops |
|
|
Dot Product
single-core scalar |
5531
2.67 Gflops |
|
|
Dot Product
multi-core scalar |
28857
13.2 Gflops |
|
|
Dot Product
single-core vector |
6686
8.01 Gflops |
|
|
Dot Product
multi-core vector |
40931
42.6 Gflops |
|
|
LU Decomposition
single-core scalar |
3004
2.67 Gflops |
|
|
LU Decomposition
multi-core scalar |
4275
3.75 Gflops |
|
|
Primality Test
single-core scalar |
9364
1.40 Gflops |
|
|
Primality Test
multi-core scalar |
39228
7.28 Gflops |
|
|
Sharpen Image
single-core scalar |
7929
18.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
55517
128 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9248
7.32 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
69517
54.7 Mpixels/sec |
| Memory | 6664 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7552
9.25 GB/sec |
|
|
Write Sequential
single-core scalar |
11158
7.63 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5098
19.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4075
8.43 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5441
5.61 GB/sec |
| Stream | 7929 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7527
10.3 GB/sec |
|
|
Stream Copy
single-core vector |
8612
11.2 GB/sec |
|
|
Stream Scale
single-core scalar |
7736
10.0 GB/sec |
|
|
Stream Scale
single-core vector |
8278
11.2 GB/sec |
|
|
Stream Add
single-core scalar |
7476
11.3 GB/sec |
|
|
Stream Add
single-core vector |
9008
12.5 GB/sec |
|
|
Stream Triad
single-core scalar |
8127
11.2 GB/sec |
|
|
Stream Triad
single-core vector |
6672
12.5 GB/sec |