Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.11 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11275 | 12817 |
Floating Point | Processor floating point performance | 19915 | |
Memory | Memory performance | 6325 | |
Stream | Memory bandwidth performance | 6361 |
User | rene |
Upload Date | Tue, 12 Jul 2011 19:46:00 +0000 |
Views | 12 |
iMac12,1 | |
---|---|
Operating System | Mac OS X 10.7 (Build 11A511) |
Model | iMac12,1 |
Processor |
Intel Core i7-2600K @ 3.39 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
L1 Instruction Cache | 32 KB |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-942B5BF58194151B x.x |
BIOS | Apple Inc. IM121.88Z.0047.B00.1102091756 |
Memory | 8.00 GB 1333 MHz RAM |
Integer | 11275 | |
---|---|---|
Blowfish
single-core scalar |
2310
101 MB/sec |
|
Blowfish
multi-core scalar |
14766
605 MB/sec |
|
Text Compress
single-core scalar |
3675
11.8 MB/sec |
|
Text Compress
multi-core scalar |
18307
60.1 MB/sec |
|
Text Decompress
single-core scalar |
4071
16.7 MB/sec |
|
Text Decompress
multi-core scalar |
20768
82.7 MB/sec |
|
Image Compress
single-core scalar |
3362
27.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
17277
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3949
66.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15355
251 Mpixels/sec |
|
Lua
single-core scalar |
5967
2.30 Mnodes/sec |
|
Lua
multi-core scalar |
25500
9.81 Mnodes/sec |
Floating Point | 19915 | |
---|---|---|
Mandelbrot
single-core scalar |
3164
2.11 Gflops |
|
Mandelbrot
multi-core scalar |
21343
14.0 Gflops |
|
Dot Product
single-core scalar |
5150
2.49 Gflops |
|
Dot Product
multi-core scalar |
24873
11.3 Gflops |
|
Dot Product
single-core vector |
6240
7.48 Gflops |
|
Dot Product
multi-core vector |
35229
36.6 Gflops |
|
LU Decomposition
single-core scalar |
2601
2.31 Gflops |
|
LU Decomposition
multi-core scalar |
10812
9.48 Gflops |
|
Primality Test
single-core scalar |
8895
1.33 Gflops |
|
Primality Test
multi-core scalar |
35277
6.55 Gflops |
|
Sharpen Image
single-core scalar |
7462
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47278
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8975
7.10 Mpixels/sec |
|
Blur Image
multi-core scalar |
61517
48.4 Mpixels/sec |
Memory | 6325 | |
---|---|---|
Read Sequential
single-core scalar |
7132
8.73 GB/sec |
|
Write Sequential
single-core scalar |
10384
7.10 GB/sec |
|
Stdlib Allocate
single-core scalar |
4669
17.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4028
8.34 GB/sec |
|
Stdlib Copy
single-core scalar |
5416
5.58 GB/sec |
Stream | 6361 | |
---|---|---|
Stream Copy
single-core scalar |
6136
8.39 GB/sec |
|
Stream Copy
single-core vector |
7276
9.44 GB/sec |
|
Stream Scale
single-core scalar |
6252
8.11 GB/sec |
|
Stream Scale
single-core vector |
7164
9.67 GB/sec |
|
Stream Add
single-core scalar |
5738
8.66 GB/sec |
|
Stream Add
single-core vector |
6968
9.69 GB/sec |
|
Stream Triad
single-core scalar |
6320
8.73 GB/sec |
|
Stream Triad
single-core vector |
5036
9.43 GB/sec |