Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9273 | 11066 |
Floating Point | Processor floating point performance | 17052 | |
Memory | Memory performance | 6056 | |
Stream | Memory bandwidth performance | 6418 |
User | JDO |
Upload Date | Fri, 14 Sep 2012 11:50:23 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8 (Build 12A269) |
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 | 32.00 GB 1333 MHz DDR3 |
Integer | 9273 | |
---|---|---|
Blowfish
single-core scalar |
2376
104 MB/sec |
|
Blowfish
multi-core scalar |
15188
622 MB/sec |
|
Text Compress
single-core scalar |
3030
9.69 MB/sec |
|
Text Compress
multi-core scalar |
15475
50.8 MB/sec |
|
Text Decompress
single-core scalar |
3282
13.5 MB/sec |
|
Text Decompress
multi-core scalar |
17395
69.3 MB/sec |
|
Image Compress
single-core scalar |
2675
22.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
13458
113 Mpixels/sec |
|
Image Decompress
single-core scalar |
2614
43.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11330
185 Mpixels/sec |
|
Lua
single-core scalar |
4483
1.73 Mnodes/sec |
|
Lua
multi-core scalar |
19980
7.69 Mnodes/sec |
Floating Point | 17052 | |
---|---|---|
Mandelbrot
single-core scalar |
3020
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
20400
13.3 Gflops |
|
Dot Product
single-core scalar |
4739
2.29 Gflops |
|
Dot Product
multi-core scalar |
26103
11.9 Gflops |
|
Dot Product
single-core vector |
6132
7.35 Gflops |
|
Dot Product
multi-core vector |
30891
32.1 Gflops |
|
LU Decomposition
single-core scalar |
1505
1.34 Gflops |
|
LU Decomposition
multi-core scalar |
3864
3.39 Gflops |
|
Primality Test
single-core scalar |
7077
1.06 Gflops |
|
Primality Test
multi-core scalar |
26303
4.88 Gflops |
|
Sharpen Image
single-core scalar |
6626
15.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39726
91.5 Mpixels/sec |
|
Blur Image
single-core scalar |
7896
6.25 Mpixels/sec |
|
Blur Image
multi-core scalar |
54450
42.8 Mpixels/sec |
Memory | 6056 | |
---|---|---|
Read Sequential
single-core scalar |
6848
8.39 GB/sec |
|
Write Sequential
single-core scalar |
9617
6.58 GB/sec |
|
Stdlib Allocate
single-core scalar |
4415
16.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4024
8.33 GB/sec |
|
Stdlib Copy
single-core scalar |
5376
5.54 GB/sec |
Stream | 6418 | |
---|---|---|
Stream Copy
single-core scalar |
7303
9.99 GB/sec |
|
Stream Copy
single-core vector |
8402
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7797
10.1 GB/sec |
|
Stream Scale
single-core vector |
8123
11.0 GB/sec |
|
Stream Add
single-core scalar |
2791
4.21 GB/sec |
|
Stream Add
single-core vector |
8059
11.2 GB/sec |
|
Stream Triad
single-core scalar |
3032
4.19 GB/sec |
|
Stream Triad
single-core vector |
5840
10.9 GB/sec |