Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11357 | 12624 |
Floating Point | Processor floating point performance | 18983 | |
Memory | Memory performance | 6205 | |
Stream | Memory bandwidth performance | 7643 |
User | chendy |
Upload Date | Fri, 23 Sep 2011 01:49:41 +0000 |
Views | 1 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 |
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 | 0 KB |
L1 Data Cache | 0 KB |
L2 Cache | 1024 KB |
L3 Cache | 0 KB |
Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
Memory | 16.00 GB 0 MHz RAM |
Integer | 11357 | |
---|---|---|
Blowfish
single-core scalar |
2557
112 MB/sec |
|
Blowfish
multi-core scalar |
17958
736 MB/sec |
|
Text Compress
single-core scalar |
3556
11.4 MB/sec |
|
Text Compress
multi-core scalar |
17209
56.5 MB/sec |
|
Text Decompress
single-core scalar |
3610
14.8 MB/sec |
|
Text Decompress
multi-core scalar |
19020
75.8 MB/sec |
|
Image Compress
single-core scalar |
3377
27.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
16982
143 Mpixels/sec |
|
Image Decompress
single-core scalar |
4221
70.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
17347
283 Mpixels/sec |
|
Lua
single-core scalar |
5772
2.22 Mnodes/sec |
|
Lua
multi-core scalar |
24682
9.49 Mnodes/sec |
Floating Point | 18983 | |
---|---|---|
Mandelbrot
single-core scalar |
2961
1.97 Gflops |
|
Mandelbrot
multi-core scalar |
20788
13.6 Gflops |
|
Dot Product
single-core scalar |
5188
2.51 Gflops |
|
Dot Product
multi-core scalar |
10342
4.71 Gflops |
|
Dot Product
single-core vector |
8359
10.0 Gflops |
|
Dot Product
multi-core vector |
15341
16.0 Gflops |
|
LU Decomposition
single-core scalar |
3168
2.82 Gflops |
|
LU Decomposition
multi-core scalar |
5054
4.43 Gflops |
|
Primality Test
single-core scalar |
8315
1.24 Gflops |
|
Primality Test
multi-core scalar |
32815
6.09 Gflops |
|
Sharpen Image
single-core scalar |
15211
35.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
80786
186 Mpixels/sec |
|
Blur Image
single-core scalar |
7066
5.59 Mpixels/sec |
|
Blur Image
multi-core scalar |
50376
39.6 Mpixels/sec |
Memory | 6205 | |
---|---|---|
Read Sequential
single-core scalar |
7311
8.95 GB/sec |
|
Write Sequential
single-core scalar |
9565
6.54 GB/sec |
|
Stdlib Allocate
single-core scalar |
4854
18.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3987
8.25 GB/sec |
|
Stdlib Copy
single-core scalar |
5312
5.48 GB/sec |
Stream | 7643 | |
---|---|---|
Stream Copy
single-core scalar |
7226
9.88 GB/sec |
|
Stream Copy
single-core vector |
8366
10.8 GB/sec |
|
Stream Scale
single-core scalar |
7234
9.39 GB/sec |
|
Stream Scale
single-core vector |
7985
10.8 GB/sec |
|
Stream Add
single-core scalar |
7537
11.4 GB/sec |
|
Stream Add
single-core vector |
8678
12.1 GB/sec |
|
Stream Triad
single-core scalar |
7702
10.6 GB/sec |
|
Stream Triad
single-core vector |
6420
12.0 GB/sec |