Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10978 | 12287 |
Floating Point | Processor floating point performance | 18481 | |
Memory | Memory performance | 6032 | |
Stream | Memory bandwidth performance | 7701 |
User | erstwhile |
Upload Date | Tue, 03 Apr 2012 09:35:37 +0000 |
Views | 7 |
iMac12,1 | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50b) |
Model | iMac12,1 |
Processor |
Intel Core i7-2600K @ 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-942B5BF58194151B Rev 1.xx |
BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 10978 | |
---|---|---|
Blowfish
single-core scalar |
2087
91.7 MB/sec |
|
Blowfish
multi-core scalar |
14609
599 MB/sec |
|
Text Compress
single-core scalar |
3362
10.8 MB/sec |
|
Text Compress
multi-core scalar |
17982
59.0 MB/sec |
|
Text Decompress
single-core scalar |
3711
15.2 MB/sec |
|
Text Decompress
multi-core scalar |
19736
78.6 MB/sec |
|
Image Compress
single-core scalar |
3110
25.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
16864
142 Mpixels/sec |
|
Image Decompress
single-core scalar |
3522
59.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14506
237 Mpixels/sec |
|
Lua
single-core scalar |
5874
2.26 Mnodes/sec |
|
Lua
multi-core scalar |
26377
10.1 Mnodes/sec |
Floating Point | 18481 | |
---|---|---|
Mandelbrot
single-core scalar |
2888
1.92 Gflops |
|
Mandelbrot
multi-core scalar |
21149
13.8 Gflops |
|
Dot Product
single-core scalar |
4705
2.27 Gflops |
|
Dot Product
multi-core scalar |
24436
11.1 Gflops |
|
Dot Product
single-core vector |
5687
6.81 Gflops |
|
Dot Product
multi-core vector |
33649
35.0 Gflops |
|
LU Decomposition
single-core scalar |
2557
2.28 Gflops |
|
LU Decomposition
multi-core scalar |
4535
3.98 Gflops |
|
Primality Test
single-core scalar |
7966
1.19 Gflops |
|
Primality Test
multi-core scalar |
32961
6.12 Gflops |
|
Sharpen Image
single-core scalar |
6759
15.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
45995
106 Mpixels/sec |
|
Blur Image
single-core scalar |
7847
6.21 Mpixels/sec |
|
Blur Image
multi-core scalar |
57605
45.3 Mpixels/sec |
Memory | 6032 | |
---|---|---|
Read Sequential
single-core scalar |
6692
8.19 GB/sec |
|
Write Sequential
single-core scalar |
9585
6.56 GB/sec |
|
Stdlib Allocate
single-core scalar |
4246
15.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4132
8.55 GB/sec |
|
Stdlib Copy
single-core scalar |
5505
5.68 GB/sec |
Stream | 7701 | |
---|---|---|
Stream Copy
single-core scalar |
7214
9.87 GB/sec |
|
Stream Copy
single-core vector |
8662
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7267
9.43 GB/sec |
|
Stream Scale
single-core vector |
8265
11.2 GB/sec |
|
Stream Add
single-core scalar |
7016
10.6 GB/sec |
|
Stream Add
single-core vector |
8956
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7595
10.5 GB/sec |
|
Stream Triad
single-core vector |
6638
12.4 GB/sec |