Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0b4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11245 | 11882 |
Floating Point | Processor floating point performance | 16510 | |
Memory | Memory performance | 6531 | |
Stream | Memory bandwidth performance | 8623 |
User | machacks |
Upload Date | Wed, 27 Jul 2011 06:53:52 +0000 |
Views | 17 |
iMac12,2 | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C26) |
Model | iMac12,2 |
Processor |
Intel Core i7-2600 @ 3.41 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-F4208DC8 |
BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
Memory | 16.00 GB 1600 MHz DDR3 |
Integer | 11245 | |
---|---|---|
Blowfish
single-core scalar |
2155
94.7 MB/sec |
|
Blowfish
multi-core scalar |
15020
616 MB/sec |
|
Text Compress
single-core scalar |
3452
11.0 MB/sec |
|
Text Compress
multi-core scalar |
18018
59.1 MB/sec |
|
Text Decompress
single-core scalar |
3813
15.7 MB/sec |
|
Text Decompress
multi-core scalar |
20847
83.1 MB/sec |
|
Image Compress
single-core scalar |
3175
26.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17259
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3724
62.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
17435
284 Mpixels/sec |
|
Lua
single-core scalar |
5592
2.15 Mnodes/sec |
|
Lua
multi-core scalar |
24458
9.41 Mnodes/sec |
Floating Point | 16510 | |
---|---|---|
Mandelbrot
single-core scalar |
2974
1.98 Gflops |
|
Mandelbrot
multi-core scalar |
21859
14.3 Gflops |
|
Dot Product
single-core scalar |
4841
2.34 Gflops |
|
Dot Product
multi-core scalar |
8680
3.96 Gflops |
|
Dot Product
single-core vector |
5853
7.01 Gflops |
|
Dot Product
multi-core vector |
12253
12.7 Gflops |
|
LU Decomposition
single-core scalar |
2671
2.38 Gflops |
|
LU Decomposition
multi-core scalar |
5634
4.94 Gflops |
|
Primality Test
single-core scalar |
8130
1.21 Gflops |
|
Primality Test
multi-core scalar |
34107
6.33 Gflops |
|
Sharpen Image
single-core scalar |
6954
16.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48427
112 Mpixels/sec |
|
Blur Image
single-core scalar |
8097
6.41 Mpixels/sec |
|
Blur Image
multi-core scalar |
60673
47.7 Mpixels/sec |
Memory | 6531 | |
---|---|---|
Read Sequential
single-core scalar |
6978
8.54 GB/sec |
|
Write Sequential
single-core scalar |
9910
6.78 GB/sec |
|
Stdlib Allocate
single-core scalar |
4569
17.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4811
9.96 GB/sec |
|
Stdlib Copy
single-core scalar |
6388
6.59 GB/sec |
Stream | 8623 | |
---|---|---|
Stream Copy
single-core scalar |
7766
10.6 GB/sec |
|
Stream Copy
single-core vector |
10045
13.0 GB/sec |
|
Stream Scale
single-core scalar |
7777
10.1 GB/sec |
|
Stream Scale
single-core vector |
9611
13.0 GB/sec |
|
Stream Add
single-core scalar |
7576
11.4 GB/sec |
|
Stream Add
single-core vector |
10382
14.4 GB/sec |
|
Stream Triad
single-core scalar |
8138
11.2 GB/sec |
|
Stream Triad
single-core vector |
7696
14.4 GB/sec |