| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 9677 | 11387 |
| Floating Point | Processor floating point performance | 17403 | |
| Memory | Memory performance | 6384 | |
| Stream | Memory bandwidth performance | 6326 | |
| User | jadam2356 |
| Upload Date | Sun, 30 Dec 2012 04:28:23 +0000 |
| Views | 8 |
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.2 |
| Model | iMac (27-inch Mid 2011) |
| Processor |
Intel Core i7-2600 @ 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 iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
| Memory | 16.00 GB 1333 MHz DDR3 |
| Integer | 9677 | |
|---|---|---|
|
Blowfish
single-core scalar |
2320
102 MB/sec |
|
|
Blowfish
multi-core scalar |
15348
629 MB/sec |
|
|
Text Compress
single-core scalar |
3112
9.96 MB/sec |
|
|
Text Compress
multi-core scalar |
15461
50.7 MB/sec |
|
|
Text Decompress
single-core scalar |
3373
13.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
17358
69.2 MB/sec |
|
|
Image Compress
single-core scalar |
2618
21.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13458
113 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2710
45.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12410
202 Mpixels/sec |
|
|
Lua
single-core scalar |
5185
2.00 Mnodes/sec |
|
|
Lua
multi-core scalar |
22772
8.76 Mnodes/sec |
| Floating Point | 17403 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3048
2.03 Gflops |
|
|
Mandelbrot
multi-core scalar |
20784
13.6 Gflops |
|
|
Dot Product
single-core scalar |
4862
2.35 Gflops |
|
|
Dot Product
multi-core scalar |
26680
12.2 Gflops |
|
|
Dot Product
single-core vector |
6098
7.31 Gflops |
|
|
Dot Product
multi-core vector |
31414
32.7 Gflops |
|
|
LU Decomposition
single-core scalar |
1494
1.33 Gflops |
|
|
LU Decomposition
multi-core scalar |
3905
3.42 Gflops |
|
|
Primality Test
single-core scalar |
7003
1.05 Gflops |
|
|
Primality Test
multi-core scalar |
27210
5.05 Gflops |
|
|
Sharpen Image
single-core scalar |
6605
15.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41889
96.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8163
6.46 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
54491
42.8 Mpixels/sec |
| Memory | 6384 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7574
9.27 GB/sec |
|
|
Write Sequential
single-core scalar |
10970
7.50 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4381
16.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3905
8.08 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5093
5.25 GB/sec |
| Stream | 6326 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6913
9.45 GB/sec |
|
|
Stream Copy
single-core vector |
8342
10.8 GB/sec |
|
|
Stream Scale
single-core scalar |
7342
9.53 GB/sec |
|
|
Stream Scale
single-core vector |
7679
10.4 GB/sec |
|
|
Stream Add
single-core scalar |
2790
4.21 GB/sec |
|
|
Stream Add
single-core vector |
8277
11.5 GB/sec |
|
|
Stream Triad
single-core scalar |
3173
4.38 GB/sec |
|
|
Stream Triad
single-core vector |
6098
11.4 GB/sec |