Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 9661 | 11566 |
Floating Point | Processor floating point performance | 17805 | |
Memory | Memory performance | 6449 | |
Stream | Memory bandwidth performance | 6634 |
Upload Date | Sun, 11 Nov 2012 14:10:47 +0000 |
Views | 42 |
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 | 9661 | |
---|---|---|
Blowfish
single-core scalar |
2376
104 MB/sec |
|
Blowfish
multi-core scalar |
15656
642 MB/sec |
|
Text Compress
single-core scalar |
3118
9.98 MB/sec |
|
Text Compress
multi-core scalar |
15955
52.3 MB/sec |
|
Text Decompress
single-core scalar |
3442
14.1 MB/sec |
|
Text Decompress
multi-core scalar |
17869
71.2 MB/sec |
|
Image Compress
single-core scalar |
2637
21.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
13574
114 Mpixels/sec |
|
Image Decompress
single-core scalar |
2787
46.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12480
204 Mpixels/sec |
|
Lua
single-core scalar |
4688
1.81 Mnodes/sec |
|
Lua
multi-core scalar |
21353
8.21 Mnodes/sec |
Floating Point | 17805 | |
---|---|---|
Mandelbrot
single-core scalar |
3101
2.06 Gflops |
|
Mandelbrot
multi-core scalar |
21239
13.9 Gflops |
|
Dot Product
single-core scalar |
5012
2.42 Gflops |
|
Dot Product
multi-core scalar |
27222
12.4 Gflops |
|
Dot Product
single-core vector |
6155
7.37 Gflops |
|
Dot Product
multi-core vector |
31959
33.2 Gflops |
|
LU Decomposition
single-core scalar |
1527
1.36 Gflops |
|
LU Decomposition
multi-core scalar |
3987
3.50 Gflops |
|
Primality Test
single-core scalar |
7377
1.10 Gflops |
|
Primality Test
multi-core scalar |
28101
5.22 Gflops |
|
Sharpen Image
single-core scalar |
6866
16.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
42601
98.2 Mpixels/sec |
|
Blur Image
single-core scalar |
8348
6.61 Mpixels/sec |
|
Blur Image
multi-core scalar |
55784
43.9 Mpixels/sec |
Memory | 6449 | |
---|---|---|
Read Sequential
single-core scalar |
7324
8.97 GB/sec |
|
Write Sequential
single-core scalar |
11008
7.53 GB/sec |
|
Stdlib Allocate
single-core scalar |
4508
16.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3962
8.20 GB/sec |
|
Stdlib Copy
single-core scalar |
5445
5.61 GB/sec |
Stream | 6634 | |
---|---|---|
Stream Copy
single-core scalar |
7345
10.0 GB/sec |
|
Stream Copy
single-core vector |
8225
10.7 GB/sec |
|
Stream Scale
single-core scalar |
7848
10.2 GB/sec |
|
Stream Scale
single-core vector |
8236
11.1 GB/sec |
|
Stream Add
single-core scalar |
2840
4.29 GB/sec |
|
Stream Add
single-core vector |
8827
12.3 GB/sec |
|
Stream Triad
single-core scalar |
3199
4.42 GB/sec |
|
Stream Triad
single-core vector |
6557
12.3 GB/sec |