Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 13038 | 14702 |
Floating Point | Processor floating point performance | 22676 | |
Memory | Memory performance | 7283 | |
Stream | Memory bandwidth performance | 7457 |
User | tomhumphrey |
Upload Date | Sat, 23 Jul 2011 05:58:29 +0000 |
Views | 9 |
iMac12,2 | |
---|---|
Operating System | Mac OS X 10.7 (Build 11A511) |
Model | iMac12,2 |
Processor |
Intel Core i7-2600K @ 3.47 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-942B59F58194171B Rev 1.xx |
BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
Memory | 8.00 GB 0 MHz RAM |
Integer | 13038 | |
---|---|---|
Blowfish
single-core scalar |
2600
114 MB/sec |
|
Blowfish
multi-core scalar |
16901
693 MB/sec |
|
Text Compress
single-core scalar |
4104
13.1 MB/sec |
|
Text Compress
multi-core scalar |
20924
68.6 MB/sec |
|
Text Decompress
single-core scalar |
4540
18.7 MB/sec |
|
Text Decompress
multi-core scalar |
23664
94.3 MB/sec |
|
Image Compress
single-core scalar |
3833
31.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
19574
165 Mpixels/sec |
|
Image Decompress
single-core scalar |
4483
75.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
18275
298 Mpixels/sec |
|
Lua
single-core scalar |
7136
2.75 Mnodes/sec |
|
Lua
multi-core scalar |
30432
11.7 Mnodes/sec |
Floating Point | 22676 | |
---|---|---|
Mandelbrot
single-core scalar |
3569
2.37 Gflops |
|
Mandelbrot
multi-core scalar |
24632
16.1 Gflops |
|
Dot Product
single-core scalar |
5793
2.80 Gflops |
|
Dot Product
multi-core scalar |
28366
12.9 Gflops |
|
Dot Product
single-core vector |
6999
8.39 Gflops |
|
Dot Product
multi-core vector |
40231
41.8 Gflops |
|
LU Decomposition
single-core scalar |
3022
2.69 Gflops |
|
LU Decomposition
multi-core scalar |
12332
10.8 Gflops |
|
Primality Test
single-core scalar |
10050
1.50 Gflops |
|
Primality Test
multi-core scalar |
39822
7.39 Gflops |
|
Sharpen Image
single-core scalar |
8414
19.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
53708
124 Mpixels/sec |
|
Blur Image
single-core scalar |
10136
8.02 Mpixels/sec |
|
Blur Image
multi-core scalar |
70398
55.4 Mpixels/sec |
Memory | 7283 | |
---|---|---|
Read Sequential
single-core scalar |
8074
9.89 GB/sec |
|
Write Sequential
single-core scalar |
11648
7.97 GB/sec |
|
Stdlib Allocate
single-core scalar |
5388
20.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4793
9.92 GB/sec |
|
Stdlib Copy
single-core scalar |
6515
6.72 GB/sec |
Stream | 7457 | |
---|---|---|
Stream Copy
single-core scalar |
7053
9.65 GB/sec |
|
Stream Copy
single-core vector |
8669
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7414
9.62 GB/sec |
|
Stream Scale
single-core vector |
8284
11.2 GB/sec |
|
Stream Add
single-core scalar |
6635
10.0 GB/sec |
|
Stream Add
single-core vector |
8293
11.5 GB/sec |
|
Stream Triad
single-core scalar |
7273
10.0 GB/sec |
|
Stream Triad
single-core vector |
6038
11.3 GB/sec |