Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11043 | 12368 |
Floating Point | Processor floating point performance | 18651 | |
Memory | Memory performance | 6103 | |
Stream | Memory bandwidth performance | 7554 |
User | ascao |
Upload Date | Sun, 17 Jun 2012 09:14:04 +0000 |
Views | 2 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 11043 | |
---|---|---|
Blowfish
single-core scalar |
2217
97.4 MB/sec |
|
Blowfish
multi-core scalar |
14526
595 MB/sec |
|
Text Compress
single-core scalar |
3543
11.3 MB/sec |
|
Text Compress
multi-core scalar |
17967
58.9 MB/sec |
|
Text Decompress
single-core scalar |
3961
16.3 MB/sec |
|
Text Decompress
multi-core scalar |
20191
80.4 MB/sec |
|
Image Compress
single-core scalar |
3288
27.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17421
147 Mpixels/sec |
|
Image Decompress
single-core scalar |
3683
61.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15373
251 Mpixels/sec |
|
Lua
single-core scalar |
5628
2.17 Mnodes/sec |
|
Lua
multi-core scalar |
24722
9.51 Mnodes/sec |
Floating Point | 18651 | |
---|---|---|
Mandelbrot
single-core scalar |
3103
2.06 Gflops |
|
Mandelbrot
multi-core scalar |
20981
13.7 Gflops |
|
Dot Product
single-core scalar |
4984
2.41 Gflops |
|
Dot Product
multi-core scalar |
24499
11.2 Gflops |
|
Dot Product
single-core vector |
6163
7.38 Gflops |
|
Dot Product
multi-core vector |
34622
36.0 Gflops |
|
LU Decomposition
single-core scalar |
2721
2.42 Gflops |
|
LU Decomposition
multi-core scalar |
4291
3.76 Gflops |
|
Primality Test
single-core scalar |
8439
1.26 Gflops |
|
Primality Test
multi-core scalar |
33497
6.22 Gflops |
|
Sharpen Image
single-core scalar |
7117
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
44958
104 Mpixels/sec |
|
Blur Image
single-core scalar |
8341
6.60 Mpixels/sec |
|
Blur Image
multi-core scalar |
57402
45.1 Mpixels/sec |
Memory | 6103 | |
---|---|---|
Read Sequential
single-core scalar |
6877
8.42 GB/sec |
|
Write Sequential
single-core scalar |
10007
6.84 GB/sec |
|
Stdlib Allocate
single-core scalar |
4489
16.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4025
8.33 GB/sec |
|
Stdlib Copy
single-core scalar |
5121
5.28 GB/sec |
Stream | 7554 | |
---|---|---|
Stream Copy
single-core scalar |
7189
9.83 GB/sec |
|
Stream Copy
single-core vector |
8397
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7246
9.40 GB/sec |
|
Stream Scale
single-core vector |
7960
10.7 GB/sec |
|
Stream Add
single-core scalar |
7022
10.6 GB/sec |
|
Stream Add
single-core vector |
8634
12.0 GB/sec |
|
Stream Triad
single-core scalar |
7582
10.5 GB/sec |
|
Stream Triad
single-core vector |
6402
12.0 GB/sec |