Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9805 | 11578 |
Floating Point | Processor floating point performance | 17674 | |
Memory | Memory performance | 6474 | |
Stream | Memory bandwidth performance | 6657 |
User | newlegend |
Upload Date | Mon, 31 Dec 2012 16:47:30 +0000 |
Views | 5 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i7-2600 @ 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-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
Memory | 8.00 GB 0 MHz RAM |
Integer | 9805 | |
---|---|---|
Blowfish
single-core scalar |
2361
104 MB/sec |
|
Blowfish
multi-core scalar |
15603
639 MB/sec |
|
Text Compress
single-core scalar |
3123
9.99 MB/sec |
|
Text Compress
multi-core scalar |
15946
52.3 MB/sec |
|
Text Decompress
single-core scalar |
3417
14.0 MB/sec |
|
Text Decompress
multi-core scalar |
17845
71.1 MB/sec |
|
Image Compress
single-core scalar |
2735
22.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
13674
115 Mpixels/sec |
|
Image Decompress
single-core scalar |
2736
45.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
11975
195 Mpixels/sec |
|
Lua
single-core scalar |
5177
1.99 Mnodes/sec |
|
Lua
multi-core scalar |
23072
8.87 Mnodes/sec |
Floating Point | 17674 | |
---|---|---|
Mandelbrot
single-core scalar |
3102
2.06 Gflops |
|
Mandelbrot
multi-core scalar |
21378
14.0 Gflops |
|
Dot Product
single-core scalar |
5010
2.42 Gflops |
|
Dot Product
multi-core scalar |
27338
12.5 Gflops |
|
Dot Product
single-core vector |
6167
7.39 Gflops |
|
Dot Product
multi-core vector |
31846
33.1 Gflops |
|
LU Decomposition
single-core scalar |
1521
1.35 Gflops |
|
LU Decomposition
multi-core scalar |
4092
3.59 Gflops |
|
Primality Test
single-core scalar |
7401
1.11 Gflops |
|
Primality Test
multi-core scalar |
28069
5.21 Gflops |
|
Sharpen Image
single-core scalar |
6956
16.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
41400
95.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8306
6.57 Mpixels/sec |
|
Blur Image
multi-core scalar |
54860
43.1 Mpixels/sec |
Memory | 6474 | |
---|---|---|
Read Sequential
single-core scalar |
7386
9.04 GB/sec |
|
Write Sequential
single-core scalar |
10927
7.47 GB/sec |
|
Stdlib Allocate
single-core scalar |
4552
17.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4076
8.44 GB/sec |
|
Stdlib Copy
single-core scalar |
5433
5.60 GB/sec |
Stream | 6657 | |
---|---|---|
Stream Copy
single-core scalar |
7339
10.0 GB/sec |
|
Stream Copy
single-core vector |
8570
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7693
9.98 GB/sec |
|
Stream Scale
single-core vector |
8228
11.1 GB/sec |
|
Stream Add
single-core scalar |
2834
4.28 GB/sec |
|
Stream Add
single-core vector |
8845
12.3 GB/sec |
|
Stream Triad
single-core scalar |
3202
4.42 GB/sec |
|
Stream Triad
single-core vector |
6546
12.3 GB/sec |