Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11639 | 12899 |
Floating Point | Processor floating point performance | 19405 | |
Memory | Memory performance | 6320 | |
Stream | Memory bandwidth performance | 7696 |
User | BrundlesImac |
Upload Date | Mon, 07 May 2012 23:29:46 +0000 |
Views | 6 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D2001) |
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 | 11639 | |
---|---|---|
Blowfish
single-core scalar |
2297
101 MB/sec |
|
Blowfish
multi-core scalar |
14925
612 MB/sec |
|
Text Compress
single-core scalar |
3679
11.8 MB/sec |
|
Text Compress
multi-core scalar |
18247
59.9 MB/sec |
|
Text Decompress
single-core scalar |
4097
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20667
82.3 MB/sec |
|
Image Compress
single-core scalar |
3319
27.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
17305
146 Mpixels/sec |
|
Image Decompress
single-core scalar |
3924
65.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
18421
301 Mpixels/sec |
|
Lua
single-core scalar |
6232
2.40 Mnodes/sec |
|
Lua
multi-core scalar |
26557
10.2 Mnodes/sec |
Floating Point | 19405 | |
---|---|---|
Mandelbrot
single-core scalar |
3176
2.11 Gflops |
|
Mandelbrot
multi-core scalar |
21687
14.2 Gflops |
|
Dot Product
single-core scalar |
5165
2.50 Gflops |
|
Dot Product
multi-core scalar |
25353
11.6 Gflops |
|
Dot Product
single-core vector |
6265
7.51 Gflops |
|
Dot Product
multi-core vector |
35475
36.9 Gflops |
|
LU Decomposition
single-core scalar |
2810
2.50 Gflops |
|
LU Decomposition
multi-core scalar |
4374
3.84 Gflops |
|
Primality Test
single-core scalar |
8749
1.31 Gflops |
|
Primality Test
multi-core scalar |
34023
6.31 Gflops |
|
Sharpen Image
single-core scalar |
7295
17.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48297
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8653
6.85 Mpixels/sec |
|
Blur Image
multi-core scalar |
60352
47.5 Mpixels/sec |
Memory | 6320 | |
---|---|---|
Read Sequential
single-core scalar |
7077
8.67 GB/sec |
|
Write Sequential
single-core scalar |
10342
7.07 GB/sec |
|
Stdlib Allocate
single-core scalar |
4882
18.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3995
8.27 GB/sec |
|
Stdlib Copy
single-core scalar |
5308
5.47 GB/sec |
Stream | 7696 | |
---|---|---|
Stream Copy
single-core scalar |
7460
10.2 GB/sec |
|
Stream Copy
single-core vector |
8395
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7358
9.55 GB/sec |
|
Stream Scale
single-core vector |
8106
10.9 GB/sec |
|
Stream Add
single-core scalar |
7154
10.8 GB/sec |
|
Stream Add
single-core vector |
8853
12.3 GB/sec |
|
Stream Triad
single-core scalar |
7745
10.7 GB/sec |
|
Stream Triad
single-core vector |
6501
12.2 GB/sec |