Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9658 | 11572 |
Floating Point | Processor floating point performance | 17869 | |
Memory | Memory performance | 6430 | |
Stream | Memory bandwidth performance | 6524 |
User | tekn |
Upload Date | Sun, 16 Sep 2012 22:31:36 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.1 (Build 12B19) |
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 | 9658 | |
---|---|---|
Blowfish
single-core scalar |
2346
103 MB/sec |
|
Blowfish
multi-core scalar |
15750
645 MB/sec |
|
Text Compress
single-core scalar |
3083
9.86 MB/sec |
|
Text Compress
multi-core scalar |
15994
52.5 MB/sec |
|
Text Decompress
single-core scalar |
3398
14.0 MB/sec |
|
Text Decompress
multi-core scalar |
17875
71.2 MB/sec |
|
Image Compress
single-core scalar |
2594
21.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
13474
113 Mpixels/sec |
|
Image Decompress
single-core scalar |
2685
45.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12143
198 Mpixels/sec |
|
Lua
single-core scalar |
4682
1.80 Mnodes/sec |
|
Lua
multi-core scalar |
21874
8.41 Mnodes/sec |
Floating Point | 17869 | |
---|---|---|
Mandelbrot
single-core scalar |
3084
2.05 Gflops |
|
Mandelbrot
multi-core scalar |
21477
14.1 Gflops |
|
Dot Product
single-core scalar |
4939
2.39 Gflops |
|
Dot Product
multi-core scalar |
27450
12.5 Gflops |
|
Dot Product
single-core vector |
6100
7.31 Gflops |
|
Dot Product
multi-core vector |
32184
33.5 Gflops |
|
LU Decomposition
single-core scalar |
1508
1.34 Gflops |
|
LU Decomposition
multi-core scalar |
3877
3.40 Gflops |
|
Primality Test
single-core scalar |
7301
1.09 Gflops |
|
Primality Test
multi-core scalar |
28272
5.25 Gflops |
|
Sharpen Image
single-core scalar |
6874
16.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42773
98.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8233
6.52 Mpixels/sec |
|
Blur Image
multi-core scalar |
56098
44.1 Mpixels/sec |
Memory | 6430 | |
---|---|---|
Read Sequential
single-core scalar |
7503
9.19 GB/sec |
|
Write Sequential
single-core scalar |
10955
7.49 GB/sec |
|
Stdlib Allocate
single-core scalar |
4431
16.5 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3963
8.20 GB/sec |
|
Stdlib Copy
single-core scalar |
5299
5.46 GB/sec |
Stream | 6524 | |
---|---|---|
Stream Copy
single-core scalar |
7151
9.78 GB/sec |
|
Stream Copy
single-core vector |
8364
10.8 GB/sec |
|
Stream Scale
single-core scalar |
7588
9.85 GB/sec |
|
Stream Scale
single-core vector |
8064
10.9 GB/sec |
|
Stream Add
single-core scalar |
2766
4.18 GB/sec |
|
Stream Add
single-core vector |
8679
12.1 GB/sec |
|
Stream Triad
single-core scalar |
3156
4.36 GB/sec |
|
Stream Triad
single-core vector |
6425
12.0 GB/sec |