Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9886 | 11646 |
Floating Point | Processor floating point performance | 17817 | |
Memory | Memory performance | 6519 | |
Stream | Memory bandwidth performance | 6466 |
User | Narbotic |
Upload Date | Sat, 23 Jun 2012 02:29:23 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 9886 | |
---|---|---|
Blowfish
single-core scalar |
2400
105 MB/sec |
|
Blowfish
multi-core scalar |
15788
647 MB/sec |
|
Text Compress
single-core scalar |
3199
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15822
51.9 MB/sec |
|
Text Decompress
single-core scalar |
3514
14.4 MB/sec |
|
Text Decompress
multi-core scalar |
18007
71.7 MB/sec |
|
Image Compress
single-core scalar |
2714
22.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
13442
113 Mpixels/sec |
|
Image Decompress
single-core scalar |
2794
46.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12130
198 Mpixels/sec |
|
Lua
single-core scalar |
5463
2.10 Mnodes/sec |
|
Lua
multi-core scalar |
23368
8.99 Mnodes/sec |
Floating Point | 17817 | |
---|---|---|
Mandelbrot
single-core scalar |
3200
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21615
14.1 Gflops |
|
Dot Product
single-core scalar |
5129
2.48 Gflops |
|
Dot Product
multi-core scalar |
27578
12.6 Gflops |
|
Dot Product
single-core vector |
6293
7.54 Gflops |
|
Dot Product
multi-core vector |
32489
33.8 Gflops |
|
LU Decomposition
single-core scalar |
1561
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3788
3.32 Gflops |
|
Primality Test
single-core scalar |
7565
1.13 Gflops |
|
Primality Test
multi-core scalar |
28107
5.22 Gflops |
|
Sharpen Image
single-core scalar |
7101
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43461
100 Mpixels/sec |
|
Blur Image
single-core scalar |
8540
6.76 Mpixels/sec |
|
Blur Image
multi-core scalar |
53011
41.7 Mpixels/sec |
Memory | 6519 | |
---|---|---|
Read Sequential
single-core scalar |
7759
9.50 GB/sec |
|
Write Sequential
single-core scalar |
11271
7.71 GB/sec |
|
Stdlib Allocate
single-core scalar |
4553
17.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3844
7.96 GB/sec |
|
Stdlib Copy
single-core scalar |
5170
5.33 GB/sec |
Stream | 6466 | |
---|---|---|
Stream Copy
single-core scalar |
7193
9.84 GB/sec |
|
Stream Copy
single-core vector |
8226
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7604
9.87 GB/sec |
|
Stream Scale
single-core vector |
7906
10.7 GB/sec |
|
Stream Add
single-core scalar |
2862
4.32 GB/sec |
|
Stream Add
single-core vector |
8433
11.7 GB/sec |
|
Stream Triad
single-core scalar |
3267
4.52 GB/sec |
|
Stream Triad
single-core vector |
6242
11.7 GB/sec |