Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9766 | 11700 |
Floating Point | Processor floating point performance | 18016 | |
Memory | Memory performance | 6560 | |
Stream | Memory bandwidth performance | 6645 |
User | ipolishch |
Upload Date | Wed, 26 Oct 2011 18:17:41 +0000 |
Views | 2 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B26) |
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.B0A.1104221555 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 9766 | |
---|---|---|
Blowfish
single-core scalar |
2410
106 MB/sec |
|
Blowfish
multi-core scalar |
15682
643 MB/sec |
|
Text Compress
single-core scalar |
3184
10.2 MB/sec |
|
Text Compress
multi-core scalar |
16047
52.6 MB/sec |
|
Text Decompress
single-core scalar |
3466
14.2 MB/sec |
|
Text Decompress
multi-core scalar |
17752
70.7 MB/sec |
|
Image Compress
single-core scalar |
2706
22.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
13452
113 Mpixels/sec |
|
Image Decompress
single-core scalar |
2746
46.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12407
202 Mpixels/sec |
|
Lua
single-core scalar |
5221
2.01 Mnodes/sec |
|
Lua
multi-core scalar |
22123
8.51 Mnodes/sec |
Floating Point | 18016 | |
---|---|---|
Mandelbrot
single-core scalar |
3161
2.10 Gflops |
|
Mandelbrot
multi-core scalar |
21481
14.1 Gflops |
|
Dot Product
single-core scalar |
5093
2.46 Gflops |
|
Dot Product
multi-core scalar |
27557
12.6 Gflops |
|
Dot Product
single-core vector |
6260
7.50 Gflops |
|
Dot Product
multi-core vector |
32236
33.5 Gflops |
|
LU Decomposition
single-core scalar |
1543
1.37 Gflops |
|
LU Decomposition
multi-core scalar |
4260
3.74 Gflops |
|
Primality Test
single-core scalar |
7536
1.13 Gflops |
|
Primality Test
multi-core scalar |
28441
5.28 Gflops |
|
Sharpen Image
single-core scalar |
6993
16.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42914
98.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8512
6.74 Mpixels/sec |
|
Blur Image
multi-core scalar |
56244
44.2 Mpixels/sec |
Memory | 6560 | |
---|---|---|
Read Sequential
single-core scalar |
7652
9.37 GB/sec |
|
Write Sequential
single-core scalar |
11357
7.77 GB/sec |
|
Stdlib Allocate
single-core scalar |
4312
16.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4033
8.35 GB/sec |
|
Stdlib Copy
single-core scalar |
5446
5.61 GB/sec |
Stream | 6645 | |
---|---|---|
Stream Copy
single-core scalar |
7311
10.00 GB/sec |
|
Stream Copy
single-core vector |
8477
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7827
10.2 GB/sec |
|
Stream Scale
single-core vector |
8128
11.0 GB/sec |
|
Stream Add
single-core scalar |
2842
4.29 GB/sec |
|
Stream Add
single-core vector |
8788
12.2 GB/sec |
|
Stream Triad
single-core scalar |
3249
4.49 GB/sec |
|
Stream Triad
single-core vector |
6538
12.2 GB/sec |