Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11304 | 12820 |
Floating Point | Processor floating point performance | 19411 | |
Memory | Memory performance | 6414 | |
Stream | Memory bandwidth performance | 7879 |
User | ascao |
Upload Date | Fri, 15 Jun 2012 17:24:26 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 11304 | |
---|---|---|
Blowfish
single-core scalar |
2319
102 MB/sec |
|
Blowfish
multi-core scalar |
14869
609 MB/sec |
|
Text Compress
single-core scalar |
3729
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18547
60.8 MB/sec |
|
Text Decompress
single-core scalar |
4042
16.6 MB/sec |
|
Text Decompress
multi-core scalar |
20355
81.1 MB/sec |
|
Image Compress
single-core scalar |
3406
28.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
17557
148 Mpixels/sec |
|
Image Decompress
single-core scalar |
3848
64.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15600
255 Mpixels/sec |
|
Lua
single-core scalar |
5885
2.27 Mnodes/sec |
|
Lua
multi-core scalar |
25501
9.81 Mnodes/sec |
Floating Point | 19411 | |
---|---|---|
Mandelbrot
single-core scalar |
3204
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21756
14.2 Gflops |
|
Dot Product
single-core scalar |
5221
2.52 Gflops |
|
Dot Product
multi-core scalar |
25137
11.5 Gflops |
|
Dot Product
single-core vector |
6317
7.57 Gflops |
|
Dot Product
multi-core vector |
35581
37.0 Gflops |
|
LU Decomposition
single-core scalar |
2828
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4170
3.66 Gflops |
|
Primality Test
single-core scalar |
8849
1.32 Gflops |
|
Primality Test
multi-core scalar |
33745
6.26 Gflops |
|
Sharpen Image
single-core scalar |
7467
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48248
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8728
6.91 Mpixels/sec |
|
Blur Image
multi-core scalar |
60513
47.6 Mpixels/sec |
Memory | 6414 | |
---|---|---|
Read Sequential
single-core scalar |
7244
8.87 GB/sec |
|
Write Sequential
single-core scalar |
10617
7.26 GB/sec |
|
Stdlib Allocate
single-core scalar |
4712
17.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4054
8.39 GB/sec |
|
Stdlib Copy
single-core scalar |
5444
5.61 GB/sec |
Stream | 7879 | |
---|---|---|
Stream Copy
single-core scalar |
7524
10.3 GB/sec |
|
Stream Copy
single-core vector |
8630
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7652
9.93 GB/sec |
|
Stream Scale
single-core vector |
8281
11.2 GB/sec |
|
Stream Add
single-core scalar |
7338
11.1 GB/sec |
|
Stream Add
single-core vector |
9008
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7932
11.0 GB/sec |
|
Stream Triad
single-core vector |
6674
12.5 GB/sec |