Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9757 | 11740 |
Floating Point | Processor floating point performance | 18122 | |
Memory | Memory performance | 6587 | |
Stream | Memory bandwidth performance | 6658 |
User | Vi©iMac |
Upload Date | Sun, 30 Sep 2012 11:24:45 +0000 |
Views | 3 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.1 (Build 12B19) |
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 | 32.00 GB 1333 MHz DDR3 |
Integer | 9757 | |
---|---|---|
Blowfish
single-core scalar |
2413
106 MB/sec |
|
Blowfish
multi-core scalar |
15817
648 MB/sec |
|
Text Compress
single-core scalar |
3195
10.2 MB/sec |
|
Text Compress
multi-core scalar |
15802
51.8 MB/sec |
|
Text Decompress
single-core scalar |
3516
14.4 MB/sec |
|
Text Decompress
multi-core scalar |
17959
71.6 MB/sec |
|
Image Compress
single-core scalar |
2700
22.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
13817
116 Mpixels/sec |
|
Image Decompress
single-core scalar |
2807
47.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12405
202 Mpixels/sec |
|
Lua
single-core scalar |
4864
1.87 Mnodes/sec |
|
Lua
multi-core scalar |
21789
8.38 Mnodes/sec |
Floating Point | 18122 | |
---|---|---|
Mandelbrot
single-core scalar |
3200
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21750
14.2 Gflops |
|
Dot Product
single-core scalar |
5121
2.47 Gflops |
|
Dot Product
multi-core scalar |
27661
12.6 Gflops |
|
Dot Product
single-core vector |
6298
7.55 Gflops |
|
Dot Product
multi-core vector |
32517
33.8 Gflops |
|
LU Decomposition
single-core scalar |
1560
1.39 Gflops |
|
LU Decomposition
multi-core scalar |
3978
3.49 Gflops |
|
Primality Test
single-core scalar |
7559
1.13 Gflops |
|
Primality Test
multi-core scalar |
28258
5.24 Gflops |
|
Sharpen Image
single-core scalar |
7116
16.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
43503
100 Mpixels/sec |
|
Blur Image
single-core scalar |
8547
6.76 Mpixels/sec |
|
Blur Image
multi-core scalar |
56648
44.5 Mpixels/sec |
Memory | 6587 | |
---|---|---|
Read Sequential
single-core scalar |
7637
9.35 GB/sec |
|
Write Sequential
single-core scalar |
11287
7.72 GB/sec |
|
Stdlib Allocate
single-core scalar |
4593
17.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4015
8.31 GB/sec |
|
Stdlib Copy
single-core scalar |
5405
5.57 GB/sec |
Stream | 6658 | |
---|---|---|
Stream Copy
single-core scalar |
7388
10.1 GB/sec |
|
Stream Copy
single-core vector |
8448
11.0 GB/sec |
|
Stream Scale
single-core scalar |
7844
10.2 GB/sec |
|
Stream Scale
single-core vector |
8158
11.0 GB/sec |
|
Stream Add
single-core scalar |
2861
4.32 GB/sec |
|
Stream Add
single-core vector |
8793
12.2 GB/sec |
|
Stream Triad
single-core scalar |
3262
4.51 GB/sec |
|
Stream Triad
single-core vector |
6516
12.2 GB/sec |