Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11735 | 12918 |
Floating Point | Processor floating point performance | 19327 | |
Memory | Memory performance | 6351 | |
Stream | Memory bandwidth performance | 7768 |
User | einsteinbqat |
Upload Date | Thu, 10 May 2012 01:37:20 +0000 |
Views | 2 |
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 | 32.00 GB 1333 MHz DDR3 |
Integer | 11735 | |
---|---|---|
Blowfish
single-core scalar |
2315
102 MB/sec |
|
Blowfish
multi-core scalar |
14933
612 MB/sec |
|
Text Compress
single-core scalar |
3718
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18298
60.0 MB/sec |
|
Text Decompress
single-core scalar |
4116
16.9 MB/sec |
|
Text Decompress
multi-core scalar |
20883
83.2 MB/sec |
|
Image Compress
single-core scalar |
3404
28.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
17115
144 Mpixels/sec |
|
Image Decompress
single-core scalar |
3983
66.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
18585
303 Mpixels/sec |
|
Lua
single-core scalar |
6542
2.52 Mnodes/sec |
|
Lua
multi-core scalar |
26929
10.4 Mnodes/sec |
Floating Point | 19327 | |
---|---|---|
Mandelbrot
single-core scalar |
3207
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21633
14.2 Gflops |
|
Dot Product
single-core scalar |
5212
2.52 Gflops |
|
Dot Product
multi-core scalar |
25156
11.5 Gflops |
|
Dot Product
single-core vector |
6310
7.56 Gflops |
|
Dot Product
multi-core vector |
35551
37.0 Gflops |
|
LU Decomposition
single-core scalar |
2828
2.52 Gflops |
|
LU Decomposition
multi-core scalar |
4320
3.79 Gflops |
|
Primality Test
single-core scalar |
8772
1.31 Gflops |
|
Primality Test
multi-core scalar |
34019
6.31 Gflops |
|
Sharpen Image
single-core scalar |
7476
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48308
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8740
6.92 Mpixels/sec |
|
Blur Image
multi-core scalar |
59049
46.4 Mpixels/sec |
Memory | 6351 | |
---|---|---|
Read Sequential
single-core scalar |
7128
8.73 GB/sec |
|
Write Sequential
single-core scalar |
10457
7.15 GB/sec |
|
Stdlib Allocate
single-core scalar |
4877
18.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4001
8.28 GB/sec |
|
Stdlib Copy
single-core scalar |
5292
5.46 GB/sec |
Stream | 7768 | |
---|---|---|
Stream Copy
single-core scalar |
7515
10.3 GB/sec |
|
Stream Copy
single-core vector |
8490
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7606
9.87 GB/sec |
|
Stream Scale
single-core vector |
8116
11.0 GB/sec |
|
Stream Add
single-core scalar |
7173
10.8 GB/sec |
|
Stream Add
single-core vector |
8890
12.4 GB/sec |
|
Stream Triad
single-core scalar |
7820
10.8 GB/sec |
|
Stream Triad
single-core vector |
6536
12.2 GB/sec |