Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11231 | 12809 |
Floating Point | Processor floating point performance | 19452 | |
Memory | Memory performance | 6419 | |
Stream | Memory bandwidth performance | 7863 |
User | chakue |
Upload Date | Sat, 23 Feb 2013 16:18:41 +0000 |
Views | 4 |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 11231 | |
---|---|---|
Blowfish
single-core scalar |
2311
102 MB/sec |
|
Blowfish
multi-core scalar |
14979
614 MB/sec |
|
Text Compress
single-core scalar |
3702
11.8 MB/sec |
|
Text Compress
multi-core scalar |
18286
60.0 MB/sec |
|
Text Decompress
single-core scalar |
4055
16.7 MB/sec |
|
Text Decompress
multi-core scalar |
20469
81.6 MB/sec |
|
Image Compress
single-core scalar |
3427
28.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
17279
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3837
64.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15914
260 Mpixels/sec |
|
Lua
single-core scalar |
5587
2.15 Mnodes/sec |
|
Lua
multi-core scalar |
24932
9.59 Mnodes/sec |
Floating Point | 19452 | |
---|---|---|
Mandelbrot
single-core scalar |
3194
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21809
14.3 Gflops |
|
Dot Product
single-core scalar |
5197
2.51 Gflops |
|
Dot Product
multi-core scalar |
25126
11.5 Gflops |
|
Dot Product
single-core vector |
6276
7.52 Gflops |
|
Dot Product
multi-core vector |
35610
37.0 Gflops |
|
LU Decomposition
single-core scalar |
2825
2.51 Gflops |
|
LU Decomposition
multi-core scalar |
4174
3.66 Gflops |
|
Primality Test
single-core scalar |
8820
1.32 Gflops |
|
Primality Test
multi-core scalar |
34333
6.37 Gflops |
|
Sharpen Image
single-core scalar |
7485
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
48186
111 Mpixels/sec |
|
Blur Image
single-core scalar |
8702
6.89 Mpixels/sec |
|
Blur Image
multi-core scalar |
60598
47.6 Mpixels/sec |
Memory | 6419 | |
---|---|---|
Read Sequential
single-core scalar |
7199
8.82 GB/sec |
|
Write Sequential
single-core scalar |
10591
7.24 GB/sec |
|
Stdlib Allocate
single-core scalar |
4805
17.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4062
8.41 GB/sec |
|
Stdlib Copy
single-core scalar |
5442
5.61 GB/sec |
Stream | 7863 | |
---|---|---|
Stream Copy
single-core scalar |
7459
10.2 GB/sec |
|
Stream Copy
single-core vector |
8654
11.2 GB/sec |
|
Stream Scale
single-core scalar |
7534
9.78 GB/sec |
|
Stream Scale
single-core vector |
8315
11.2 GB/sec |
|
Stream Add
single-core scalar |
7362
11.1 GB/sec |
|
Stream Add
single-core vector |
9018
12.5 GB/sec |
|
Stream Triad
single-core scalar |
7866
10.9 GB/sec |
|
Stream Triad
single-core vector |
6696
12.5 GB/sec |