Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11471 | 12807 |
Floating Point | Processor floating point performance | 19452 | |
Memory | Memory performance | 6226 | |
Stream | Memory bandwidth performance | 7392 |
User | abosch |
Upload Date | Sat, 11 Aug 2012 00:23:26 +0000 |
Views | 16 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.0 |
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 | 20.00 GB 1333 MHz DDR3 |
Integer | 11471 | |
---|---|---|
Blowfish
single-core scalar |
2299
101 MB/sec |
|
Blowfish
multi-core scalar |
14924
612 MB/sec |
|
Text Compress
single-core scalar |
3690
11.8 MB/sec |
|
Text Compress
multi-core scalar |
18318
60.1 MB/sec |
|
Text Decompress
single-core scalar |
4124
16.9 MB/sec |
|
Text Decompress
multi-core scalar |
20471
81.6 MB/sec |
|
Image Compress
single-core scalar |
3406
28.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
17178
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3826
64.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
16244
265 Mpixels/sec |
|
Lua
single-core scalar |
6477
2.49 Mnodes/sec |
|
Lua
multi-core scalar |
26700
10.3 Mnodes/sec |
Floating Point | 19452 | |
---|---|---|
Mandelbrot
single-core scalar |
3183
2.12 Gflops |
|
Mandelbrot
multi-core scalar |
21579
14.1 Gflops |
|
Dot Product
single-core scalar |
5184
2.50 Gflops |
|
Dot Product
multi-core scalar |
25136
11.5 Gflops |
|
Dot Product
single-core vector |
6264
7.51 Gflops |
|
Dot Product
multi-core vector |
35600
37.0 Gflops |
|
LU Decomposition
single-core scalar |
2818
2.51 Gflops |
|
LU Decomposition
multi-core scalar |
4032
3.54 Gflops |
|
Primality Test
single-core scalar |
8856
1.32 Gflops |
|
Primality Test
multi-core scalar |
34691
6.44 Gflops |
|
Sharpen Image
single-core scalar |
7450
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48454
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8667
6.86 Mpixels/sec |
|
Blur Image
multi-core scalar |
60414
47.5 Mpixels/sec |
Memory | 6226 | |
---|---|---|
Read Sequential
single-core scalar |
7069
8.66 GB/sec |
|
Write Sequential
single-core scalar |
10317
7.06 GB/sec |
|
Stdlib Allocate
single-core scalar |
4852
18.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3857
7.98 GB/sec |
|
Stdlib Copy
single-core scalar |
5039
5.19 GB/sec |
Stream | 7392 | |
---|---|---|
Stream Copy
single-core scalar |
7025
9.61 GB/sec |
|
Stream Copy
single-core vector |
8124
10.5 GB/sec |
|
Stream Scale
single-core scalar |
7270
9.43 GB/sec |
|
Stream Scale
single-core vector |
7766
10.5 GB/sec |
|
Stream Add
single-core scalar |
6898
10.4 GB/sec |
|
Stream Add
single-core vector |
8412
11.7 GB/sec |
|
Stream Triad
single-core scalar |
7449
10.3 GB/sec |
|
Stream Triad
single-core vector |
6197
11.6 GB/sec |