Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10656 | 12205 |
Floating Point | Processor floating point performance | 18509 | |
Memory | Memory performance | 6157 | |
Stream | Memory bandwidth performance | 7662 |
User | laucala |
Upload Date | Thu, 24 Jan 2013 22:26:48 +0000 |
Views | 4 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.3 |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 10656 | |
---|---|---|
Blowfish
single-core scalar |
2220
97.6 MB/sec |
|
Blowfish
multi-core scalar |
13375
548 MB/sec |
|
Text Compress
single-core scalar |
3605
11.5 MB/sec |
|
Text Compress
multi-core scalar |
17345
56.9 MB/sec |
|
Text Decompress
single-core scalar |
3949
16.2 MB/sec |
|
Text Decompress
multi-core scalar |
20310
80.9 MB/sec |
|
Image Compress
single-core scalar |
3306
27.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
17262
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3694
62.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13748
224 Mpixels/sec |
|
Lua
single-core scalar |
5892
2.27 Mnodes/sec |
|
Lua
multi-core scalar |
23177
8.92 Mnodes/sec |
Floating Point | 18509 | |
---|---|---|
Mandelbrot
single-core scalar |
3039
2.02 Gflops |
|
Mandelbrot
multi-core scalar |
20907
13.7 Gflops |
|
Dot Product
single-core scalar |
5060
2.44 Gflops |
|
Dot Product
multi-core scalar |
24399
11.1 Gflops |
|
Dot Product
single-core vector |
6082
7.29 Gflops |
|
Dot Product
multi-core vector |
32313
33.6 Gflops |
|
LU Decomposition
single-core scalar |
2746
2.44 Gflops |
|
LU Decomposition
multi-core scalar |
4354
3.82 Gflops |
|
Primality Test
single-core scalar |
8707
1.30 Gflops |
|
Primality Test
multi-core scalar |
34168
6.34 Gflops |
|
Sharpen Image
single-core scalar |
7327
17.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47311
109 Mpixels/sec |
|
Blur Image
single-core scalar |
8298
6.57 Mpixels/sec |
|
Blur Image
multi-core scalar |
54417
42.8 Mpixels/sec |
Memory | 6157 | |
---|---|---|
Read Sequential
single-core scalar |
7035
8.61 GB/sec |
|
Write Sequential
single-core scalar |
9802
6.70 GB/sec |
|
Stdlib Allocate
single-core scalar |
4615
17.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4025
8.33 GB/sec |
|
Stdlib Copy
single-core scalar |
5312
5.48 GB/sec |
Stream | 7662 | |
---|---|---|
Stream Copy
single-core scalar |
7420
10.1 GB/sec |
|
Stream Copy
single-core vector |
8523
11.1 GB/sec |
|
Stream Scale
single-core scalar |
7217
9.37 GB/sec |
|
Stream Scale
single-core vector |
8190
11.1 GB/sec |
|
Stream Add
single-core scalar |
7145
10.8 GB/sec |
|
Stream Add
single-core vector |
8471
11.8 GB/sec |
|
Stream Triad
single-core scalar |
7804
10.8 GB/sec |
|
Stream Triad
single-core vector |
6533
12.2 GB/sec |