Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 12951 | 14616 |
Floating Point | Processor floating point performance | 22560 | |
Memory | Memory performance | 7267 | |
Stream | Memory bandwidth performance | 7345 |
User | tomhumphrey |
Upload Date | Sat, 23 Jul 2011 09:43:20 +0000 |
Views | 3 |
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 | 12951 | |
---|---|---|
Blowfish
single-core scalar |
2592
114 MB/sec |
|
Blowfish
multi-core scalar |
16893
692 MB/sec |
|
Text Compress
single-core scalar |
4118
13.2 MB/sec |
|
Text Compress
multi-core scalar |
20918
68.6 MB/sec |
|
Text Decompress
single-core scalar |
4574
18.8 MB/sec |
|
Text Decompress
multi-core scalar |
23671
94.3 MB/sec |
|
Image Compress
single-core scalar |
3815
31.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
19622
165 Mpixels/sec |
|
Image Decompress
single-core scalar |
4443
74.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
17248
281 Mpixels/sec |
|
Lua
single-core scalar |
7146
2.75 Mnodes/sec |
|
Lua
multi-core scalar |
30380
11.7 Mnodes/sec |
Floating Point | 22560 | |
---|---|---|
Mandelbrot
single-core scalar |
3522
2.34 Gflops |
|
Mandelbrot
multi-core scalar |
24337
15.9 Gflops |
|
Dot Product
single-core scalar |
5830
2.82 Gflops |
|
Dot Product
multi-core scalar |
28369
12.9 Gflops |
|
Dot Product
single-core vector |
6814
8.16 Gflops |
|
Dot Product
multi-core vector |
39959
41.6 Gflops |
|
LU Decomposition
single-core scalar |
2762
2.46 Gflops |
|
LU Decomposition
multi-core scalar |
12398
10.9 Gflops |
|
Primality Test
single-core scalar |
10017
1.50 Gflops |
|
Primality Test
multi-core scalar |
39318
7.30 Gflops |
|
Sharpen Image
single-core scalar |
8369
19.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
53386
123 Mpixels/sec |
|
Blur Image
single-core scalar |
10128
8.01 Mpixels/sec |
|
Blur Image
multi-core scalar |
70633
55.5 Mpixels/sec |
Memory | 7267 | |
---|---|---|
Read Sequential
single-core scalar |
8074
9.89 GB/sec |
|
Write Sequential
single-core scalar |
11735
8.03 GB/sec |
|
Stdlib Allocate
single-core scalar |
5355
20.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4801
9.94 GB/sec |
|
Stdlib Copy
single-core scalar |
6374
6.57 GB/sec |
Stream | 7345 | |
---|---|---|
Stream Copy
single-core scalar |
7018
9.60 GB/sec |
|
Stream Copy
single-core vector |
8392
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7125
9.25 GB/sec |
|
Stream Scale
single-core vector |
7950
10.7 GB/sec |
|
Stream Add
single-core scalar |
6792
10.3 GB/sec |
|
Stream Add
single-core vector |
8227
11.4 GB/sec |
|
Stream Triad
single-core scalar |
7236
10.00 GB/sec |
|
Stream Triad
single-core vector |
6025
11.3 GB/sec |